Document:

Exhibit 10.6

 

NEITHER THIS SECURITY NOR THE SECURITIES
AS TO WHICH THIS SECURITY MAY BE EXERCISED HAVE BEEN REGISTERED WITH THE SECURITIES AND EXCHANGE COMMISSION OR THE SECURITIES COMMISSION
OF ANY STATE IN RELIANCE UPON AN EXEMPTION FROM REGISTRATION UNDER THE SECURITIES ACT OF 1933, AS AMENDED (THE “SECURITIES
ACT”), AND, ACCORDINGLY, MAY NOT BE OFFERED OR SOLD EXCEPT PURSUANT TO AN EFFECTIVE REGISTRATION STATEMENT UNDER THE SECURITIES
ACT OR PURSUANT TO AN AVAILABLE EXEMPTION FROM, OR IN A TRANSACTION NOT SUBJECT TO, THE REGISTRATION REQUIREMENTS OF THE SECURITIES
ACT AND IN ACCORDANCE WITH APPLICABLE STATE SECURITIES LAWS AS EVIDENCED BY A LEGAL OPINION OF COUNSEL TO THE TRANSFEROR TO SUCH
EFFECT, THE SUBSTANCE OF WHICH SHALL BE REASONABLY ACCEPTABLE TO THE COMPANY. THIS SECURITY AND THE SECURITIES ISSUABLE UPON EXERCISE
OF THIS SECURITY MAY BE PLEDGED IN CONNECTION WITH A BONA FIDE MARGIN ACCOUNT OR OTHER LOAN SECURED BY SUCH SECURITIES.

 

COMMON STOCK PURCHASE WARRANT

 

BLOX, INC.

 

Warrant Shares: 555,555

Date of Issuance: August 16, 2019 (“Issuance
Date”)

 

This COMMON STOCK PURCHASE
WARRANT (the “Warrant”) certifies that, for value received (in connection with the issuance of the $75,000.00
senior convertible promissory note to the Holder (as defined below) of even date) (the “Note”), Crown Bridge Partners,
LLC, a New York limited liability company (including any permitted and registered assigns, the “Holder”), is
entitled, upon the terms and subject to the limitations on exercise and the conditions hereinafter set forth, at any time on or
after the date of issuance hereof, to purchase from Blox, Inc., a Nevada corporation (the “Company”), up to
555,555 shares of Common Stock (as defined below) (the “Warrant Shares”) (whereby such number may be adjusted
from time to time pursuant to the terms and conditions of this Warrant) at the Exercise Price per share then in effect. This Warrant
is issued by the Company as of the date hereof in connection with that certain securities purchase agreement dated August 16, 2019,
by and among the Company and the Holder (the “Purchase Agreement”).

 

Capitalized terms used
in this Warrant shall have the meanings set forth in the Purchase Agreement unless otherwise defined in the body of this Warrant
or in Section 12 below. For purposes of this Warrant, the term “Exercise Price” shall mean $0.135, subject to
adjustment as provided herein (including but not limited to cashless exercise), and the term “Exercise Period”
shall mean the period commencing on the Issuance Date and ending on 5:00 p.m. eastern standard time on the five-year anniversary
thereof.

 

1. EXERCISE OF WARRANT.

 

(a) Mechanics of Exercise.
Subject to the terms and conditions hereof, the rights represented by this Warrant may be exercised in whole or in part at any
time or times during the Exercise Period by delivery of a written notice, in the form attached hereto as Exhibit A (the
“Exercise Notice”), of the Holder’s election to exercise this Warrant. The Holder shall not be required
to deliver the original Warrant in order to effect an exercise hereunder. Partial exercises of this Warrant resulting in purchases
of a portion of the total number of Warrant Shares available hereunder shall have the effect of lowering the outstanding number
of Warrant Shares purchasable hereunder in an amount equal to the applicable number of Warrant Shares purchased. On or before the
second Trading Day (the “Warrant Share Delivery Date”) following the date on which the Holder sent the Exercise
Notice to the Company or the Company’s transfer agent, and upon receipt by the Company of payment to the Company of an amount
equal to the applicable Exercise Price multiplied by the number of Warrant Shares as to which all or a portion of this Warrant
is being exercised (the “Aggregate Exercise Price” and together with the Exercise Notice, the “Exercise
Delivery Documents”) in cash or by wire transfer of immediately available funds (or by cashless exercise, in which case
there shall be no Aggregate Exercise Price provided), the Company shall (or direct its transfer agent to) issue and dispatch by
overnight courier to the address as specified in the Exercise Notice, a certificate, registered in the Company’s share register
in the name of the Holder or its designee, for the number of shares of Common Stock to which the Holder is entitled pursuant to
such exercise (or deliver such shares of Common Stock in electronic format if requested by the Holder). Upon delivery of the Exercise
Delivery Documents, the Holder shall be deemed for all corporate purposes to have become the holder of record of the Warrant Shares
with respect to which this Warrant has been exercised, irrespective of the date of delivery of the certificates evidencing such
Warrant Shares. If this Warrant is submitted in connection with any exercise and the number of Warrant Shares represented by this
Warrant submitted for exercise is greater than the number of Warrant Shares being acquired upon an exercise, then the Company shall
as soon as practicable and in no event later than three Business Days after any exercise and at its own expense, issue a new Warrant
(in accordance with Section 6) representing the right to purchase the number of Warrant Shares purchasable immediately prior to
such exercise under this Warrant, less the number of Warrant Shares with respect to which this Warrant is exercised.

 

     

     

    

 

If the Company fails
to cause its transfer agent to transmit to the Holder the respective shares of Common Stock by the respective Warrant Share Delivery
Date, then the Holder will have the right to rescind such exercise in Holder’s sole discretion, and such failure shall be
deemed an event of default under the Note.

 

If the Market Price
of one share of Common Stock is greater than the Exercise Price, the Holder may elect to receive Warrant Shares pursuant to a cashless
exercise, in lieu of a cash exercise, equal to the value of this Warrant determined in the manner described below (or of any portion
thereof remaining unexercised) by surrender of this Warrant and a Notice of Exercise, in which event the Company shall issue to
Holder a number of Common Stock computed using the following formula:

 

	 	X = Y (A-B)	 
	 	      A	 

 

	 	Where	X =	the number of Shares to be issued to Holder.
	 	 	 	 
	 	 	Y =	the number of Warrant Shares that the Holder elects to purchase under this Warrant (at the date of such calculation).
	 	 	 	 
	 	 	A =	the Market Price (at the date of such calculation).
	 	 	 	 
	 	 	B =	Exercise Price (as adjusted to the date of such calculation).

 

(b) No Fractional
Shares. No fractional shares shall be issued upon the exercise of this Warrant as a consequence of any adjustment pursuant
hereto. All Warrant Shares (including fractions) issuable upon exercise of this Warrant may be aggregated for purposes of determining
whether the exercise would result in the issuance of any fractional share. If, after aggregation, the exercise would result in
the issuance of a fractional share, the Company shall, in lieu of issuance of any fractional share, pay the Holder otherwise entitled
to such fraction a sum in cash equal to the product resulting from multiplying the then-current fair market value of a Warrant
Share by such fraction.

 

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(c) Holder’s
Exercise Limitations. The Company shall not effect any exercise of this Warrant, and a Holder shall not have the right to exercise
any portion of this Warrant, to the extent that after giving effect to issuance of Warrant Shares upon exercise as set forth on
the applicable Notice of Exercise, the Holder (together with the Holder’s Affiliates, and any other persons acting as a group
together with the Holder or any of the Holder’s Affiliates), would beneficially own in excess of the Beneficial Ownership
Limitation, as defined below. For purposes of the foregoing sentence, the number of shares of Common Stock beneficially owned by
the Holder and its Affiliates shall include the number of shares of Common Stock issuable upon exercise of this Warrant with respect
to which such determination is being made, but shall exclude the number of shares of Common Stock which would be issuable upon
(i) exercise of the remaining, non-exercised portion of this Warrant beneficially owned by the Holder or any of its Affiliates
and (ii) exercise or conversion of the unexercised or non-converted portion of any other securities of the Company (including without
limitation any other Common Stock Equivalents) subject to a limitation on conversion or exercise analogous to the limitation contained
herein beneficially owned by the Holder or any of its Affiliates. Except as set forth in the preceding sentence, for purposes of
this paragraph (d), beneficial ownership shall be calculated in accordance with Section 13(d) of the Exchange Act, it being acknowledged
by the Holder that the Company is not representing to the Holder that such calculation is in compliance with Section 13(d) of the
Exchange Act and the Holder is solely responsible for any schedules required to be filed in accordance therewith. To the extent
that the limitation contained in this paragraph applies, the determination of whether this Warrant is exercisable (in relation
to other securities owned by the Holder together with any affiliates) and of which portion of this Warrant is exercisable shall
be in the sole discretion of the Holder, and the submission of a Notice of Exercise shall be deemed to be the Holder’s determination
of whether this Warrant is exercisable (in relation to other securities owned by the Holder together with any Affiliates) and of
which portion of this Warrant is exercisable, in each case subject to the Beneficial Ownership Limitation, and the Company shall
have no obligation to verify or confirm the accuracy of such determination.

 

For purposes of this
paragraph, in determining the number of outstanding shares of Common Stock, a Holder may rely on the number of outstanding shares
of Common Stock as reflected in (A) the Company’s most recent periodic or annual report filed with the Commission, as the
case may be, (B) a more recent public announcement by the Company or (C) a more recent written notice by the Company or its transfer
agent setting forth the number of shares of Common Stock outstanding. Upon the request of a Holder, the Company shall within two
Trading Days confirm to the Holder the number of shares of Common Stock then outstanding. In any case, the number of outstanding
shares of Common Stock shall be determined after giving effect to the conversion or exercise of securities of the Company, including
this Warrant, by the Holder or its affiliates since the date as of which such number of outstanding shares of Common Stock was
reported. The “Beneficial Ownership Limitation” shall be 4.99% of the number of shares of the Common Stock outstanding
immediately after giving effect to the issuance of shares of Common Stock issuable upon exercise of this Warrant. Upon no fewer
than 61 days’ prior notice to the Company, a Holder may increase or decrease the Beneficial Ownership Limitation provisions
of this paragraph, provided that the Beneficial Ownership Limitation in no event exceeds 9.99% of the number of shares of the Common
Stock outstanding immediately after giving effect to the issuance of shares of Common Stock upon exercise of this Warrant held
by the Holder and the provisions of this paragraph shall continue to apply. Any such increase or decrease will not be effective
until the 61st day after such notice is delivered to the Company and shall only apply to such Holder and no other Holder. The limitations
contained in this paragraph shall apply to a successor Holder of this Warrant.

 

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2. ADJUSTMENTS.
The Exercise Price and the number of Warrant Shares shall be adjusted from time to time as follows:

 

(a) Distribution of
Assets. If the Company shall declare or make any dividend or other distribution of its assets (or rights to acquire its assets)
to holders of shares of Common Stock, by way of return of capital or otherwise (including without limitation any distribution of
cash, stock or other securities, property or options by way of a dividend, spin off, reclassification, corporate rearrangement
or other similar transaction) (a “Distribution”), at any time after the issuance of this Warrant, then, in each
such case:

 

(i) any Exercise
Price in effect immediately prior to the close of business on the record date fixed for the determination of holders of shares
of Common Stock entitled to receive the Distribution shall be reduced, effective as of the close of business on such record date,
to a price determined by multiplying such Exercise Price by a fraction (i) the numerator of which shall be the Closing Sale Price
of the shares of Common Stock on the Trading Day immediately preceding such record date minus the value of the Distribution (as
determined in good faith by the Company’s Board of Directors) applicable to one share of Common Stock, and (ii) the denominator
of which shall be the Closing Sale Price of the shares of Common Stock on the Trading Day immediately preceding such record date;
and

 

(ii) the number
of Warrant Shares shall be increased to a number of shares equal to the number of shares of Common Stock obtainable immediately
prior to the close of business on the record date fixed for the determination of holders of shares of Common Stock entitled to
receive the Distribution multiplied by the reciprocal of the fraction set forth in the immediately preceding clause (i); provided,
however, that in the event that the Distribution is of shares of common stock of a company (other than the Company) whose common
stock is traded on a national securities exchange or a national automated quotation system (“Other Shares of Common Stock”),
then the Holder may elect to receive a warrant to purchase Other Shares of Common Stock in lieu of an increase in the number of
Warrant Shares, the terms of which shall be identical to those of this Warrant, except that such warrant shall be exercisable into
the number of shares of Other Shares of Common Stock that would have been payable to the Holder pursuant to the Distribution had
the Holder exercised this Warrant immediately prior to such record date and with an aggregate exercise price equal to the product
of the amount by which the exercise price of this Warrant was decreased with respect to the Distribution pursuant to the terms
of the immediately preceding clause (i) and the number of Warrant Shares calculated in accordance with the first part of this clause
(ii).

 

(b) Anti-Dilution
Adjustments to Exercise Price. If the Company or any Subsidiary thereof, as applicable, at any time while this Warrant is outstanding,
shall sell or grant any option to purchase, or sell or grant any right to reprice, or otherwise dispose of or issue (or announce
any offer, sale, grant or any option to purchase or other disposition) any Common Stock or securities entitling any person or entity
to acquire shares of Common Stock (upon conversion, exercise or otherwise) (including but not limited to under the Note), at an
effective price per share less than the then Exercise Price (such lower price, the “Base Share Price” and such
issuances collectively, a “Dilutive Issuance”) (if the holder of the Common Stock or Common Stock Equivalents
so issued shall at any time, whether by operation of purchase price adjustments, elimination of an applicable floor price for any
reason in the future (including but not limited to the passage of time or satisfaction of certain condition(s)), reset provisions,
floating conversion, exercise or exchange prices or otherwise, or due to warrants, options or rights per share which are issued
in connection with such issuance, be entitled or potentially entitled to receive shares of Common Stock at an effective price per
share which is less than the Exercise Price at any time while such Common Stock or Common Stock Equivalents are in existence, such
issuance shall be deemed to have occurred for less than the Exercise Price on such date of the Dilutive Issuance (regardless of
whether the Common Stock or Common Stock Equivalents are (i) subsequently redeemed or retired by the Company after the date of
the Dilutive Issuance or (ii) actually converted or exercised at such Base Share Price), then the Exercise Price shall be reduced
at the option of the Holder and only reduced to equal the Base Share Price, and the number of Warrant Shares issuable hereunder
shall be increased such that the aggregate Exercise Price payable hereunder, after taking into account the decrease in the Exercise
Price, shall be equal to the aggregate Exercise Price prior to such adjustment (for the avoidance of doubt, the aggregate Exercise
Price prior to such adjustment is calculated as follows: the total number of Warrant Shares multiplied by the initial Exercise
Price in effect as of the Issuance Date). Such adjustment shall be made whenever such Common Stock or Common Stock Equivalents
are issued, regardless of whether the Common Stock or Common Stock Equivalents are (i) subsequently redeemed or retired by the
Company after the date of the Dilutive Issuance or (ii) actually converted or exercised at such Base Share Price by the holder
thereof (for the avoidance of doubt, the Holder may utilize the Base Share Price even if the Company did not actually issue shares
of its common stock at the Base Share Price under the respective Common stock Equivalents). The Company shall notify the Holder
in writing, no later than the Trading Day following the issuance of any Common Stock or Common Stock Equivalents subject to this
Section 2(b), indicating therein the applicable issuance price, or applicable reset price, exchange price, conversion price and
other pricing terms (such notice the “Dilutive Issuance Notice”). For purposes of clarification, whether or
not the Company provides a Dilutive Issuance Notice pursuant to this Section 2(b), upon the occurrence of any Dilutive Issuance,
after the date of such Dilutive Issuance the Holder is entitled to receive a number of Warrant Shares based upon the Base Share
Price regardless of whether the Holder accurately refers to the Base Share Price in the Notice of Exercise.

 

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(c) Subdivision or
Combination of Common Stock. If the Company at any time on or after the Issuance Date subdivides (by any stock split, stock
dividend, recapitalization or otherwise) one or more classes of its outstanding shares of Common Stock into a greater number of
shares, the Exercise Price in effect immediately prior to such subdivision will be proportionately reduced and the number of Warrant
Shares will be proportionately increased. If the Company at any time on or after the Issuance Date combines (by combination, reverse
stock split or otherwise) one or more classes of its outstanding shares of Common Stock into a smaller number of shares, the Exercise
Price in effect immediately prior to such combination will be proportionately increased and the number of Warrant Shares will be
proportionately decreased. Any adjustment under this Section 2(c) shall become effective at the close of business on the date the
subdivision or combination becomes effective. Each such adjustment of the Exercise Price shall be calculated to the nearest one-hundredth
of a cent. Such adjustment shall be made successively whenever any event covered by this Section 2(c) shall occur.

 

3. FUNDAMENTAL TRANSACTIONS.
If, at any time while this Warrant is outstanding, (i) the Company effects any merger of the Company with or into another entity
and the Company is not the surviving entity (such surviving entity, the “Successor Entity”), (ii) the Company
effects any sale of all or substantially all of its assets in one or a series of related transactions, (iii) any tender offer or
exchange offer (whether by the Company or by another individual or entity, and approved by the Company) is completed pursuant to
which holders of Common Stock are permitted to tender or exchange their shares of Common Stock for other securities, cash or property
and the holders of at least 50% of the Common Stock accept such offer, or (iv) the Company effects any reclassification of the
Common Stock or any compulsory share exchange pursuant to which the Common Stock is effectively converted into or exchanged for
other securities, cash or property (other than as a result of a subdivision or combination of shares of Common Stock) (in any such
case, a “Fundamental Transaction”), then, upon any subsequent exercise of this Warrant, the Holder shall have
the right to receive the number of shares of Common Stock of the Successor Entity or of the Company and any additional consideration
(the “Alternate Consideration”) receivable upon or as a result of such reorganization, reclassification, merger,
consolidation or disposition of assets by a holder of the number of shares of Common Stock for which this Warrant is exercisable
immediately prior to such event (disregarding any limitation on exercise contained herein solely for the purpose of such determination).
For purposes of any such exercise, the determination of the Exercise Price shall be appropriately adjusted to apply to such Alternate
Consideration based on the amount of Alternate Consideration issuable in respect of one share of Common Stock in such Fundamental
Transaction, and the Company shall apportion the Exercise Price among the Alternate Consideration in a reasonable manner reflecting
the relative value of any different components of the Alternate Consideration. If holders of Common Stock are given any choice
as to the securities, cash or property to be received in a Fundamental Transaction, then the Holder shall be given the same choice
as to the Alternate Consideration it receives upon any exercise of this Warrant following such Fundamental Transaction. To the
extent necessary to effectuate the foregoing provisions, any Successor Entity in such Fundamental Transaction shall issue to the
Holder a new warrant consistent with the foregoing provisions and evidencing the Holder’s right to exercise such warrant
into Alternate Consideration.

 

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4. NON-CIRCUMVENTION.
The Company covenants and agrees that it will not, by amendment of its certificate of incorporation, bylaws or through any reorganization,
transfer of assets, consolidation, merger, scheme of arrangement, dissolution, issue or sale of securities, or any other voluntary
action, avoid or seek to avoid the observance or performance of any of the terms of this Warrant, and will at all times in good
faith carry out all the provisions of this Warrant and take all action as may be required to protect the rights of the Holder.
Without limiting the generality of the foregoing, the Company (i) shall not increase the par value of any shares of Common Stock
receivable upon the exercise of this Warrant above the Exercise Price then in effect, (ii) shall take all such actions as may be
necessary or appropriate in order that the Company may validly and legally issue fully paid and non-assessable shares of Common
Stock upon the exercise of this Warrant, and (iii) shall, for so long as this Warrant is outstanding, have authorized and reserved,
free from preemptive rights, thirty-five (35) times the number of shares of Common Stock into which the Warrants are then exercisable
into to provide for the exercise of the rights represented by this Warrant (without regard to any limitations on exercise).

 

5. WARRANT HOLDER
NOT DEEMED A STOCKHOLDER. Except as otherwise specifically provided herein, this Warrant, in and of itself, shall not entitle
the Holder to any voting rights or other rights as a stockholder of the Company. In addition, nothing contained in this Warrant
shall be construed as imposing any liabilities on the Holder to purchase any securities (upon exercise of this Warrant or otherwise)
or as a stockholder of the Company, whether such liabilities are asserted by the Company or by creditors of the Company.

 

6. REISSUANCE.

 

(a) Lost, Stolen or
Mutilated Warrant. If this Warrant is lost, stolen, mutilated or destroyed, the Company will, on such terms as to indemnity
or otherwise as it may reasonably impose (which shall, in the case of a mutilated Warrant, include the surrender thereof), issue
a new Warrant of like denomination and tenor as this Warrant so lost, stolen, mutilated or destroyed.

 

(b) Issuance of New
Warrants. Whenever the Company is required to issue a new Warrant pursuant to the terms of this Warrant, such new Warrant shall
be of like tenor with this Warrant, and shall have an issuance date, as indicated on the face of such new Warrant which is the
same as the Issuance Date.

 

7. TRANSFER.
This Warrant shall be binding upon the Company and its successors and assigns, and shall inure to be the benefit of the Holder
and its successors and assigns. Notwithstanding anything to the contrary herein, the rights, interests or obligations of the Company
hereunder may not be assigned, by operation of law or otherwise, in whole or in part, by the Company without the prior signed written
consent of the Holder, which consent may be withheld at the sole discretion of the Holder (any such assignment or transfer shall
be null and void if the Company does not obtain the prior signed written consent of the Holder). This Warrant or any of the severable
rights and obligations inuring to the benefit of or to be performed by Holder hereunder may be assigned by Holder to a third party,
in whole or in part, without the need to obtain the Company’s consent thereto.

 

8. NOTICES.
Whenever notice is required to be given under this Warrant, unless otherwise provided herein, such notice shall be given in accordance
with the notice provisions contained in the Purchase Agreement. The Company shall provide the Holder with prompt written notice
(i) immediately upon any adjustment of the Exercise Price, setting forth in reasonable detail, the calculation of such adjustment
and (ii) at least 20 days prior to the date on which the Company closes its books or takes a record (A) with respect to any dividend
or distribution upon the shares of Common Stock, (B) with respect to any grants, issuances or sales of any stock or other securities
directly or indirectly convertible into or exercisable or exchangeable for shares of Common Stock or other property, pro rata to
the holders of shares of Common Stock or (C) for determining rights to vote with respect to any Fundamental Transaction, dissolution
or liquidation, provided in each case that such information shall be made known to the public prior to or in conjunction with such
notice being provided to the Holder.

 

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9. AMENDMENT AND
WAIVER. The terms of this Warrant may be amended or waived (either generally or in a particular instance and either retroactively
or prospectively) only with the written consent of the Company and the Holder.

 

10. GOVERNING LAW
AND VENUE. This Warrant shall be governed by and construed in accordance with the laws of the State of Nevada without regard
to principles of conflicts of laws. Any action brought by either party against the other concerning the transactions contemplated
by this Warrant shall be brought only in the state courts located in New York, NY or federal courts located in New York, NY. The
parties to this Warrant hereby irrevocably waive any objection to jurisdiction and venue of any action instituted hereunder and
shall not assert any defense based on lack of jurisdiction or venue or based upon forum non conveniens. EACH PARTY HEREBY
IRREVOCABLY WAIVES ANY RIGHT IT MAY HAVE TO, AND AGREES NOT TO REQUEST, A JURY TRIAL FOR THE ADJUDICATION OF ANY DISPUTE HEREUNDER
OR UNDER ANY OTHER TRANSACTION DOCUMENT ENTERED INTO IN CONNECTION WITH OR ARISING OUT OF THIS AGREEMENT, ANY OTHER TRANSACTION
DOCUMENT OR ANY TRANSACTION CONTEMPLATED HEREBY OR THEREBY. The prevailing party shall be entitled to recover from the other
party its reasonable attorney’s fees and costs. In the event that any provision of this Warrant or any other agreement delivered
in connection herewith is invalid or unenforceable under any applicable statute or rule of law, then such provision shall be deemed
inoperative to the extent that it may conflict therewith and shall be deemed modified to conform with such statute or rule of law.
Any such provision which may prove invalid or unenforceable under any law shall not affect the validity or enforceability of any
other provision of any agreement. Each party hereby irrevocably waives personal service of process and consents to process being
served in any suit, action or proceeding in connection with this Agreement or any other Transaction Document by mailing a copy
thereof via registered or certified mail or overnight delivery (with evidence of delivery) to such party at the address in effect
for notices to it under this Agreement and agrees that such service shall constitute good and sufficient service of process and
notice thereof. Nothing contained herein shall be deemed to limit in any way any right to serve process in any other manner permitted
by law.

 

11. ACCEPTANCE.
Receipt of this Warrant by the Holder shall constitute acceptance of and agreement to all of the terms and conditions contained
herein.

 

12. CERTAIN DEFINITIONS.
For purposes of this Warrant, the following terms shall have the following meanings:

 

(a) “Nasdaq”
means www.Nasdaq.com.

 

(b) “Closing
Sale Price” means, for any security as of any date, (i) the last closing trade price for such security on the Principal
Market, as reported by Nasdaq, or, if the Principal Market begins to operate on an extended hours basis and does not designate
the closing trade price, then the last trade price of such security prior to 4:00 p.m., New York time, as reported by Nasdaq, or
(ii) if the foregoing does not apply, the last trade price of such security in the over-the-counter market for such security as
reported by Nasdaq, or (iii) if no last trade price is reported for such security by Nasdaq, the average of the bid and ask prices
of any market makers for such security as reported by the OTC Markets. If the Closing Sale Price cannot be calculated for a security
on a particular date on any of the foregoing bases, the Closing Sale Price of such security on such date shall be the fair market
value as mutually determined by the Company and the Holder. All such determinations to be appropriately adjusted for any stock
dividend, stock split, stock combination or other similar transaction during the applicable calculation period.

 

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(c) “Common
Stock” means the Company’s common stock, and any other class of securities into which such securities may hereafter
be reclassified or changed.

 

(d) “Common
Stock Equivalents” means any securities of the Company that would entitle the holder thereof to acquire at any time Common
Stock, including without limitation any debt, preferred stock, rights, options, warrants or other instrument that is at any time
convertible into or exercisable or exchangeable for, or otherwise entitles the holder thereof to receive, Common Stock.

 

(e) “Dilutive
Issuance” is any issuance of Common Stock or Common Stock Equivalents described in Section 2(b) above; provided, however,
that a Dilutive Issuance shall not include any Exempt Issuance.

 

(f) “Exempt
Issuance” means the issuance of (i) shares of Common Stock or options to employees, officers, or directors of the Company
pursuant to any stock or option plan duly adopted by a majority of the non-employee members of the Board of Directors of the Company
or a majority of the members of a committee of non-employee directors established for such purpose, (ii) securities issued pursuant
to acquisitions approved by a majority of the disinterested directors of the Company, and (iii) shares of Common Stock issued pursuant
to any real property leasing arrangement.

 

(g) “Principal
Market” means the primary national securities exchange on which the Common Stock is then traded.

 

(h) “Market
Price” means the highest traded price of the Common Stock during the ninety Trading Days prior to the date of the respective
Exercise Notice.

 

(i) “Trading
Day” means (i) any day on which the Common Stock is listed or quoted and traded on its Principal Market, (ii) if the
Common Stock is not then listed or quoted and traded on any national securities exchange, then a day on which trading occurs on
any over-the-counter markets, or (iii) if trading does not occur on the over-the-counter markets, any Business Day.

 

13.
MOST FAVORED NATION. While any portion of this Warrant remains unexercised, the Company shall not enter into any
public or private offering of its securities (including securities convertible into shares of Common Stock) with any individual
or entity (an “Other Investor”) that has the effect of establishing rights or otherwise benefiting such Other Investor
in a manner more favorable to such Other Investor than the rights and benefits established in favor of the Holder by this Warrant
unless, in any such case, the Holder has been provided with such rights and benefits pursuant to a definitive written agreement
or agreements between the Company and the Holder. From the date hereof and for so long as any portion of this Warrant remains unexercised,
in the event that the Company issues or sells any Common Stock or Common Stock Equivalents or issues, any other securities convertible
into, exercisable for, or otherwise entitle any person or entity the right to acquire, shares of Common Stock, if the Holder then
holding any unexercised portion of this Warrant, believes that any of the terms and conditions appurtenant to such issuance or
sale are more favorable to such investor(s) than are the terms and conditions granted to the Holder, then such additional or more
favorable term, at Holder’s option, shall automatically become a part of the transaction documents (including but not limited
to this Warrant) with the Holder. The Company shall provide the Holder with notice of any such issuance or sale not later than
two (2) Trading Days before such issuance or sale.

 

* * * * * * *

 

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IN WITNESS WHEREOF, the Company has caused
this Warrant to be duly executed as of the Issuance Date set forth above.

 

	 	BLOX, INC.
	 	 
	 	/s/  Ronald Renee
	 	Name: Ronald Renee
	 	Title: Chief Executive Officer

 

     

     

    

 

EXHIBIT A

 

EXERCISE NOTICE

 

(To be executed by the registered holder
to exercise this Common Stock Purchase Warrant)

 

The
Undersigned holder hereby exercises the right to purchase                        
of the shares of Common Stock (“Warrant Shares”) of Blox, Inc., a Nevada corporation (the “Company”), evidenced
by the attached copy of the Common Stock Purchase Warrant (the “Warrant”). Capitalized terms used herein and not otherwise
defined shall have the respective meanings set forth in the Warrant.

 

		1.	Form of Exercise Price. The Holder intends that payment of the Exercise Price shall be made
as (check one):

 

☐ a cash exercise with
respect to                        
Warrant Shares; or

☐
by cashless exercise pursuant to the Warrant.

 

		2.	Payment of Exercise Price. If cash exercise is selected above, the holder shall pay the
applicable Aggregate Exercise Price in the sum of $                        
to the Company in accordance with the terms of the Warrant.

 

		3.	Delivery of Warrant Shares. The Company shall deliver to the holder                        
Warrant Shares in accordance with the terms of the Warrant.

 

Date:                                             

 

	 	 
	 	(Print Name of Registered Holder)
	 	 
	 	By:	 
	 	Name:	 
	 	Title:	 

 

     

     

    

 

EXHIBIT B

 

ASSIGNMENT OF WARRANT

 

(To be signed only upon authorized transfer of the Warrant)

 

For
Value Received, the undersigned hereby
sells, assigns, and transfers unto                        
the right to purchase                        
shares of common stock of Blox, Inc., to which the within Common Stock Purchase Warrant relates and appoints                        ,
as attorney-in-fact, to transfer said right on the books of Blox, Inc. with full power of substitution and re-substitution in
the premises. By accepting such transfer, the transferee has agreed to be bound in all respects by the terms and conditions of
the within Warrant.

 

Dated:                                             

 

	 	 
	 	(Signature) *
	 	 
	 	 
	 	(Name)
	 	 
	 	 
	 	(Address)
	 	 
	 	 
	 	(Social Security or Tax Identification No.)

 

* The signature on this Assignment of
Warrant must correspond to the name as written upon the face of the Common Stock Purchase Warrant in every particular without
alteration or enlargement or any change whatsoever. When signing on behalf of a corporation, partnership, trust or other entity,
please indicate your position(s) and title(s) with such entity.EX-4.2

 Exhibit 4.2 
  

 
  

THIRTEENTH SUPPLEMENTAL INDENTURE 

Dated as of September 10, 2019 

Supplementing that Certain 

INDENTURE 
 Dated as of
August 20, 2009 
  
  

Among 
 BLACKSTONE HOLDINGS
FINANCE CO. L.L.C., 
 THE GUARANTOR PARTIES HERETO 

and 
 THE BANK OF NEW YORK MELLON,

 as Trustee 
  

 
 2.500% Senior
Notes due 2030 
  
  

 

 TABLE OF CONTENTS 
  

					
		  	 	Page	 
		
	 ARTICLE I Issuance of Securities
	  	 	2	 
		
	 SECTION 1.1. Issuance of Notes; Principal Amount; Maturity; Title.
	  	 	2	 
	 SECTION 1.2. Interest.
	  	 	2	 
	 SECTION 1.3. Relationship with Base Indenture.
	  	 	3	 
		
	 ARTICLE II Definitions and Other Provisions of General Application
	  	 	4	 
		
	 SECTION 2.1. Definitions.
	  	 	4	 
		
	 ARTICLE III Security Forms
	  	 	8	 
		
	 SECTION 3.1. Form Generally.
	  	 	8	 
	 SECTION 3.2. Form of Note.
	  	 	9	 
		
	 ARTICLE IV Remedies
	  	 	21	 
		
	 SECTION 4.1. Events of Default.
	  	 	21	 
	 SECTION 4.2. Waiver of Past Defaults.
	  	 	21	 
		
	 ARTICLE V Redemption of Securities
	  	 	22	 
		
	 SECTION 5.1. Optional Redemption.
	  	 	22	 
		
	 ARTICLE VI Particular Covenants
	  	 	22	 
		
	 SECTION 6.1. Liens.
	  	 	22	 
	 SECTION 6.2. Obligation to Offer to Repurchase Upon a Change of Control Repurchase
Event.
	  	 	22	 
	 SECTION 6.3. Financial Reports
	  	 	24	 
		
	 ARTICLE VII Supplemental Indentures
	  	 	25	 
		
	 SECTION 7.1. Supplemental Indentures without Consent of Holders of Notes.
	  	 	25	 
	 SECTION 7.2. Supplemental Indentures with Consent of Holders of Notes.
	  	 	25	 
		
	 ARTICLE VIII Defeasance
	  	 	27	 
		
	 SECTION 8.1. Covenant Defeasance.
	  	 	27	 
		
	 ARTICLE IX Miscellaneous
	  	 	27	 
		
	 SECTION 9.1. Execution as Supplemental Indenture.
	  	 	27	 

  
 i 

					
	 SECTION 9.2. Not Responsible for Recitals or Issuance of Notes.
	  	 	27	 
	 SECTION 9.3. Separability Clause.
	  	 	28	 
	 SECTION 9.4. Successors and Assigns.
	  	 	28	 
	 SECTION 9.5. Execution and Counterparts.
	  	 	28	 
	 SECTION 9.6. Governing Law.
	  	 	28	 

  
 ii 

 This Thirteenth Supplemental Indenture, dated as of September 10, 2019 (the
“Thirteenth Supplemental Indenture”), among Blackstone Holdings Finance Co. L.L.C., a limited liability company duly organized and existing under the laws of the State of Delaware, having its principal office at 345 Park Avenue, New
York, New York 10154 (the “Company”), the Guarantors party hereto and The Bank of New York Mellon, a New York banking corporation, as Trustee under the Base Indenture (as hereinafter defined) and hereunder (the
“Trustee”), supplements that certain Indenture, dated as of August 20, 2009, among the Company, the Guarantors named therein and the Trustee (the “Base Indenture” and subject to Section 1.3 hereof,
together with this Thirteenth Supplemental Indenture, the “Indenture”). 
 RECITALS OF THE COMPANY 

The Company and the Guarantors have heretofore executed and delivered to the Trustee the Base Indenture providing for the issuance from time
to time of one or more series of the Company’s senior unsecured debt securities (herein and in the Base Indenture called the “Securities”), the forms and terms of which are to be determined as set forth in Sections 201 and 301
of the Base Indenture, and the Guarantees thereof by the Guarantors; 
 Sections 901 (9) and 901 (12) of the Base Indenture provide, among
other things, that the Company, the Guarantors and the Trustee may enter into indentures supplemental to the Base Indenture for, among other things, the purposes of (a) establishing the form or terms of Securities of any series as permitted by
Sections 201 and 301 of the Base Indenture and (b) adding to or changing any of the provisions to the Base Indenture in certain circumstances; 

The Company desires to create a series of Securities designated as its “2.500% Senior Notes due 2030” pursuant to the terms of this
Thirteenth Supplemental Indenture; 
 The Company has duly authorized the execution and delivery of this Thirteenth Supplemental Indenture
and the Notes to be issued from time to time, as provided for in the Indenture; 
 Each Guarantor has duly authorized its Guarantee of the
Notes and to provide therefor each Guarantor has duly authorized the execution and delivery of this Thirteenth Supplemental Indenture; 

All things necessary have been done to make this Thirteenth Supplemental Indenture a valid and legally binding agreement of the Company, in
accordance with its terms and to make the Notes, when executed by the Company and authenticated and delivered under the Indenture and duly issued by the Company, the valid and legally binding obligations of the Company; and 

All things necessary have been done to make the Guarantees, upon execution and delivery of this Thirteenth Supplemental Indenture, the valid
and legally binding obligations of each Guarantor and to make this Thirteenth Supplemental Indenture a valid and legally binding agreement of each Guarantor, in accordance with its terms. 

  
 1 

 ARTICLE I 

Issuance of Securities 

SECTION 1.1. Issuance of Notes; Principal Amount; Maturity; Title.  

(1) On September 10, 2019, the Company shall issue and deliver to the Trustee, and the Trustee shall authenticate, the Initial Notes
substantially in the form set forth in Section 3.2 below, in each case with such appropriate insertions, omissions, substitutions and other variations as are required or permitted by the Base Indenture and this Thirteenth Supplemental
Indenture, and with such letters, numbers, or other marks of identification and such legends or endorsements placed thereon as may be required to comply with applicable tax laws or the rules of any securities exchange or Depositary therefor or as
may, consistently herewith, be determined by the Officer executing such Notes, as evidenced by the execution of such Notes. 
 (2) The
Initial Notes to be issued pursuant to the Indenture shall be issued in the aggregate principal amount of $500,000,000 and shall mature on January 10, 2030 (the “Stated Maturity”), unless the Notes are redeemed prior to that date as
described in Section 5.1. The aggregate principal amount of Initial Notes Outstanding at any time may not exceed $500,000,000, except for Notes issued, authenticated and delivered upon registration of transfer of, or in exchange for, or in lieu
of, other Notes of the series pursuant to Sections 304, 305, 306, 906 or 1107 of the Base Indenture and except for any Notes which, pursuant to Section 303 of the Base Indenture, are deemed never to have been authenticated and delivered. The
Company may without the consent of the Holders, issue additional Notes as part of the same series and on the same terms and conditions (and having the same Guarantors) and with the same CUSIP numbers and ISIN numbers as the Initial Notes
(“Additional Notes”), but such Additional Notes may be offered at a different offering price or have a different issue date, initial interest accrual or initial interest payment date; provided that if any Additional Notes are
issued at a price that causes such Additional Notes to have “original issue discount” within the meaning of Section 1273 of the United States Internal Revenue Code of 1986, as amended, and regulations of the United States Department
of Treasury thereunder, such Additional Notes shall not have the same CUSIP number or ISIN number as the Initial Notes. 
 (3) The Notes
shall be issued only in fully registered form without coupons in minimum denominations of $2,000 and any integral multiple of $1,000 in excess thereof. 

(4) Pursuant to the terms hereof and Sections 201 and 301 of the Base Indenture, the Company hereby creates a series of Securities designated
as the “2.500% Senior Notes due 2030” of the Company (as amended or supplemented from time to time, that are issued under the Indenture, including both the Initial Notes and the Additional Notes, if any, the “Notes”),
which Notes shall be deemed “Securities” for all purposes under the Base Indenture. 
 SECTION 1.2. Interest.  

(1) Interest on a Note will accrue at the per annum rate of 2.500% (the “Note Interest Rate”), from and including the date
specified on the face of such Note to, but excluding, 

  
 2 

 
the date on which the principal thereof is paid, deemed paid, or made available for payment and, in each case, will be paid on the basis of a 360-day year
comprised of twelve 30-day months. 
 (2) The Company shall pay interest on the Notes semi-annually
in arrears on January 10 and July 10 of each year (each, an “Interest Payment Date”), commencing January 10, 2020. 

(3) Interest shall be paid on each Interest Payment Date to the registered Holders of the Notes at the close of business on the Regular
Record Date. 
 (4) Amounts due on the Stated Maturity or earlier Redemption Date of the Notes will be payable at the Corporate Trust
Office. The Company shall make payments of principal, premium, if any, and interest or the Repurchase Price in connection with a Change of Control Repurchase Event in respect of the Notes in book-entry form to DTC in immediately available funds,
while disbursement of such payments to owners of beneficial interests in Notes in book-entry form will be made in accordance with the procedures of DTC and its participants in effect from time to time. The Company may at any time designate
additional Paying Agents or rescind the designation of any Paying Agent or approve a change in the office through which any Paying Agent acts, except that the Company shall be required to maintain a Paying Agent in each Place of Payment for the
Notes. Neither the Company nor the Trustee shall impose any service charge for any transfer or exchange of a Note. However, the Company may require Holders of the Notes to pay any taxes or other governmental charges in connection with a transfer or
exchange of Notes. 
 (5) If any Interest Payment Date, Stated Maturity, or earlier Redemption Date or Repurchase Price Payment Date falls
on a day that is not a Business Day in The City of New York, the Company shall make the required payment of principal, premium, if any, and/or interest or Repurchase Price in connection with a Change of Control Repurchase Event on the next
succeeding Business Day as if it were made on the date payment was due, and no interest will accrue on the amount so payable for the period from and after that Interest Payment Date, Stated Maturity or earlier Redemption Date or Repurchase Price
Payment Date, as the case may be, to such next succeeding Business Day. 
 SECTION 1.3. Relationship with Base Indenture. 

 The terms and provisions contained in the Base Indenture will constitute, and are hereby expressly made, a part of this Thirteenth
Supplemental Indenture. However, to the extent any provision of the Base Indenture conflicts with the express provisions of this Thirteenth Supplemental Indenture, the provisions of this Thirteenth Supplemental Indenture will govern and be
controlling. 

  
 3 

 ARTICLE II 

Definitions and Other Provisions of General Application 

SECTION 2.1. Definitions. 

For all purposes of this Thirteenth Supplemental Indenture (except as herein otherwise expressly provided or unless the context of this
Thirteenth Supplemental Indenture otherwise requires): 
 (1) any reference to an “Article” or a “Section” refers to an
Article or a Section, as the case may be, of this Thirteenth Supplemental Indenture; 
 (2) the words “herein,”
“hereof” and “hereunder” and other words of similar import refer to this Thirteenth Supplemental Indenture as a whole and not to any particular Article, Section or other subdivision; 

(3) “including” means including without limitation; 

(4) unless otherwise provided, references to agreements and other instruments shall be deemed to include all amendments and other
modifications to such agreements and instruments, but only to the extent such amendments and other modifications are not prohibited by the terms of this Thirteenth Supplemental Indenture. 

The terms defined in this Section 2.1 (except as herein otherwise expressly provided or unless the context of this Thirteenth
Supplemental Indenture otherwise requires) for all purposes of this Thirteenth Supplemental Indenture and of any indenture supplemental hereto have the respective meanings specified in this Section 2.1. All other terms used in this Thirteenth
Supplemental Indenture that are defined in the Base Indenture, either directly or by reference therein (except as herein otherwise expressly provided or unless the context of this Thirteenth Supplemental Indenture otherwise requires), have the
respective meanings assigned to such terms in the Base Indenture, as in force at the date of this Thirteenth Supplemental Indenture as originally executed; provided that any term that is defined in both the Base Indenture and this Thirteenth
Supplemental Indenture shall have the meaning assigned to such term in this Thirteenth Supplemental Indenture. 
 “Additional
Notes” has the meaning specified in Section 1.1(2). 
 “Applicable Procedures” means, with respect to any
transfer or transaction involving a Global Security or beneficial interest therein, the rules and procedures of DTC, Euroclear and Clearstream, in each case to the extent applicable to such transaction and as in effect from time to time. 

“Base Indenture” has the meaning specified in the preamble hereto. 

“Below Investment Grade Rating Event” means the rating on the Notes is lowered in respect of a Change of Control and the
Notes are rated below Investment Grade by both Rating Agencies on any date from the date of the public notice of an arrangement that could 

  
 4 

 
result in a Change of Control until the end of the 60-day period following public notice of the occurrence of a Change of Control (which period shall be
extended until the ratings are announced if during such 60 day period the rating of the Notes is under publicly announced consideration for possible downgrade by either of the Rating Agencies); provided that a Below Investment Grade Rating
Event otherwise arising by virtue of a particular reduction in rating shall not be deemed to have occurred in respect of a particular Change of Control (and thus shall not be deemed a Below Investment Grade Rating Event for purposes of the
definition of Change of Control Repurchase Event hereunder) if the Rating Agencies making the reduction in rating to which this definition would otherwise apply do not announce or publicly confirm or inform the Company in writing at its request that
the reduction was the result, in whole or in part, of any event or circumstance comprised of or arising as a result of, or in respect of, the applicable Change of Control (whether or not the applicable Change of Control shall have occurred at the
time of the Below Investment Grade Rating Event). 
 “Business Day” means any day that is not Saturday or Sunday or any
other day on which commercial banks are authorized or required by law, regulation or executive order to close in the City of New York. 

“Change of Control” means the occurrence of the following: 

 

	 	(1)	 the direct or indirect sale, transfer, conveyance or other disposition (other than by way of merger or
consolidation), in one or a series of related transactions, of all or substantially all of the properties and assets of the Credit Group to any “person” (as that term is used in Section 13(d)(3) of the Exchange Act or any successor
provision), other than to a Continuing Blackstone Entity; or 

  

	 	(2)	 the consummation of any transaction (including, without limitation, any merger or consolidation) the result of
which is that any “person” (as that term is used in Section 13(d)(3) of the Exchange Act or any successor provision), other than a Continuing Blackstone Entity, becomes (A) the beneficial owner (within the meaning of Rule 13d-3 under the Exchange Act or any successor provision) of a controlling interest in (i) the Corporation or (ii) one or more Guarantors comprising all or substantially all of the assets of the Credit
Group and (B) entitled to receive a Majority Economic Interest in connection with such transaction. 

“Change of Control Offer” has the meaning specified in Section 6.2(1). 

“Change of Control Repurchase Event” means the occurrence of a Change of Control and a Below Investment Grade Rating Event.

 “Clearstream” means Clearstream Banking, S.A. 

“Commission” means the U.S. Securities and Exchange Commission or any successor entity. 

“Company” has the meaning specified in the preamble hereto. 

  
 5 

 “Comparable Treasury Issue” means the United States Treasury security or
securities selected by an Independent Investment Banker as having an actual or interpolated maturity comparable to the remaining term of the Notes to be redeemed that would be utilized, at the time of selection and in accordance with customary
financial practice, in pricing new issues of corporate debt securities of a comparable maturity to the remaining term of such Notes. 

“Comparable Treasury Price” means, with respect to any Redemption Date, the average of the Reference Treasury Dealer
Quotations for such Redemption Date or, if the Company obtains only one Reference Treasury Dealer Quotation, such Reference Treasury Dealer Quotation. 

“Continuing Blackstone Entity” means any entity that, immediately prior to and immediately following any relevant date of
determination, is directly or indirectly controlled by one or more senior managing directors or other personnel of the Corporation who, as of any date of determination (i) each has devoted substantially all of his or her business and
professional time to the activities of the Credit Parties and/or their Subsidiaries during the 12-month period immediately preceding such date and (ii) directly or indirectly controls a majority of the
general partner interests (or other similar interests) in the Corporation or any successor entity. 
 “Corporate Trust
Office” means the principal office of the Trustee at which, at any particular time, its corporate trust business shall be conducted, which office is located as of the date of this Thirteenth Supplemental Indenture at 500 Ross Street, 12th Floor, Pittsburgh, Pennsylvania 15262, Attention: Corporate Trust Division—Corporate Finance Unit, or at any other time at such other address as the Trustee may designate from time to time by
notice to the Company, or the principal corporate trust office of any successor Trustee (or such other address as such successor Trustee may designate from time to time by notice to the Company). 

“Corporation” means The Blackstone Group Inc. 

“Covenant Defeasance” has the meaning specified in Section 8.1. 

“Credit Parties” means the Company and the Guarantors. 

“DTC” means The Depository Trust Company, a New York corporation. 

“Euroclear” means Euroclear Bank, SA/NV. 

“Event of Default” has the meaning specified in Section 4.1. 

“Thirteenth Supplemental Indenture” has the meaning specified in the preamble hereto. 

“Fitch” means Fitch Ratings Inc. or any successor thereto. 

“Indenture” has the meaning specified in the preamble hereto. 

“Independent Investment Banker” means one of the Reference Treasury Dealers appointed by the Company. 

  
 6 

 “Initial Notes” means Notes in an aggregate principal amount of
$500,000,000, initially issued under this Thirteenth Supplemental Indenture in accordance with Section 1.1(2). 
 “Interest
Payment Date” has the meaning specified in Section 1.2(2). 
 “Investment Grade” means a rating of BBB- or better by Fitch (or its equivalent under any successor rating categories of Fitch) and BBB- or better by S&P (or its equivalent under any successor rating
categories of S&P) (or, in each case, if such Rating Agency ceases to rate the Notes for reasons outside of the Company’s control, the equivalent investment grade credit rating from any Rating Agency selected by the Company as a replacement
Rating Agency). 
 “Majority Economic Interest” means any right or entitlement to receive more than 50% of the equity
distributions or partner allocations (whether such right or entitlement results from the ownership of partner or other equity interests, securities, instruments or agreements of any kind) made to all holders of partner or other equity interests in
the Credit Group (other than entities within the Credit Group). 
 “Note Interest Rate” has the meaning specified in
Section 1.2(1). 
 “Notes” has the meaning specified in Section 1.1(4). 

“Permitted Liens” means (a) liens on voting stock or profit participating equity interests of any Subsidiary existing
at the time such entity becomes a direct or indirect Subsidiary of the Corporation or is merged into a direct or indirect Subsidiary of the Corporation (provided such liens are not created or incurred in connection with such transaction and
do not extend to any other Subsidiary), and (b) statutory liens, liens for taxes or assessments or governmental liens not yet due or delinquent or which can be paid without penalty or are being contested in good faith and (c) other liens
of a similar nature as those described above. 
 “Rating Agency” means: 

 

	 	(1)	 each of Fitch and S&P; and 

 

	 	(2)	 if either of Fitch or S&P ceases to rate the Notes or fails to make a rating of the Notes publicly
available for reasons outside of the Company’s control, a “nationally recognized statistical rating organization” within the meaning of Section 3(a)(62) of the Exchange Act selected by the Company as a replacement agency for
Fitch or S&P, or both, as the case may be. 

 “Reference Treasury Dealer” means each of Barclays
Capital Inc., BofA Securities, Inc., Citigroup Global Markets Inc. and Morgan Stanley & Co. LLC or their respective affiliates which are primary U.S. Government securities dealers, and their respective successors; provided that if
Barclays Capital Inc., BofA Securities, Inc., Citigroup Global Markets Inc. and Morgan Stanley & Co. LLC or their respective affiliates shall cease to be a primary U.S. Government securities dealer in The City of New York (a
“Primary Treasury Dealer”), the Company shall substitute therefor another Primary Treasury Dealer. 

  
 7 

 “Reference Treasury Dealer Quotations” means, with respect to each
Reference Treasury Dealer and any Redemption Date, the average, as determined by the Company, of the bid and asked prices for the Comparable Treasury Issue (expressed in each case as a percentage of its principal amount) quoted in writing to the
Company by such Reference Treasury Dealer at 3:30 p.m. New York time on the third business day preceding such Redemption Date. 

“Registrar” means the Security Registrar for the Notes, which shall initially be The Bank of New York Mellon, or any
successor entity thereof, subject to replacement as set forth in the Base Indenture. 
 “Regular Record Date” for interest
payable in respect of any Note on any Interest Payment Date means January 1 and July 1 prior to the relevant Interest Payment Date (whether or not a Business Day). 

“Repurchase Price” has the meaning specified in Section 6.2(1). 

“Repurchase Price Payment Date” has the meaning specified in Section 6.2(3)(iii). 

“S&P” means S&P Global Ratings a division of S&P Global Inc. and its sucessors. 

“Treasury Rate” means, with respect to any Redemption Date, the rate per annum equal to the semiannual equivalent yield to
maturity or interpolated (on a day count basis) of the Comparable Treasury Issue, assuming a price for the Comparable Treasury Issue (expressed as a percentage of its principal amount) equal to the Comparable Treasury Price for such Redemption Date.

 “Trustee” has the meaning specified in the preamble hereto. 

ARTICLE III 
 Security Forms

 SECTION 3.1. Form Generally. 

(1) The Notes shall be in substantially the form set forth in Section 3.2 of this Article III, with such appropriate insertions,
omissions, substitutions and other variations as are required or permitted by the Base Indenture and this Thirteenth Supplemental Indenture, and may have such letters, numbers or other marks of identification and such legends or endorsements placed
thereon as may be required to comply with applicable tax laws or the rules of any securities exchange or Depositary therefor or as may, consistent herewith, be determined by the Officer executing such Notes, as evidenced by the execution thereof.
All Notes shall be in fully registered form. 
 (2) The Notes shall be printed, lithographed or engraved on steel engraved borders or may
be produced in any other manner, all as determined by the Officer of the Company executing such Notes, as evidenced by the execution of such Notes. 

  
 8 

 (3) Upon their original issuance, the Notes shall be issued in the form of one or more
Global Securities in definitive, fully registered form without interest coupons. Each such Global Security shall be duly executed by the Company, authenticated and delivered by the Trustee and shall be registered in the name of DTC, as Depositary,
or its nominee, and deposited with the Trustee, as custodian for DTC. Beneficial interests in the Global Securities will be shown on, and transfers will only be made through, the records maintained by DTC and its participants and indirect
participants, including Clearstream and the Euroclear System. 
 SECTION 3.2. Form of Note. 

[FORM OF FACE OF NOTE] 
 [THE
FOLLOWING LEGEND SHALL APPEAR ON THE FACE OF EACH GLOBAL SECURITY SOLD PURSUANT TO RULE 144A UNDER THE SECURITIES ACT: 

THIS SECURITY (INCLUDING THE RELATED GUARANTEES) HAS NOT BEEN REGISTERED UNDER THE SECURITIES ACT OF 1933, AS
AMENDED (THE “SECURITIES ACT”), OR THE SECURITIES LAWS OF ANY STATE OR OTHER JURISDICTION. NEITHER THIS SECURITY NOR ANY INTEREST OR PARTICIPATION HEREIN MAY BE REOFFERED, SOLD, ASSIGNED, TRANSFERRED, PLEDGED, ENCUMBERED OR OTHERWISE
DISPOSED OF IN THE ABSENCE OF SUCH REGISTRATION OR UNLESS SUCH TRANSACTION IS EXEMPT FROM, OR NOT SUBJECT TO, SUCH REGISTRATION. THE HOLDER OF THIS SECURITY, BY ITS ACCEPTANCE HEREOF, AGREES ON ITS OWN BEHALF AND ON BEHALF OF ANY INVESTOR ACCOUNT
FOR WHICH IT HAS PURCHASED SECURITIES, TO OFFER, SELL OR OTHERWISE TRANSFER SUCH SECURITY, PRIOR TO THE DATE (THE “RESALE RESTRICTION TERMINATION DATE”) THAT IS ONE YEAR AFTER THE LATER OF THE ISSUE DATE HEREOF OR ANY OTHER ISSUE DATE IN
RESPECT OF A FURTHER ISSUANCE OF SECURITIES OF THE SAME SERIES AND THE LAST DATE ON WHICH BLACKSTONE HOLDINGS FINANCE CO. L.L.C. OR ANY AFFILIATE OF BLACKSTONE HOLDINGS FINANCE CO. L.L.C. WAS THE OWNER OF THIS SECURITY (OR ANY PREDECESSOR OF SUCH
SECURITY), ONLY (A) TO BLACKSTONE HOLDINGS FINANCE CO. L.L.C. OR THE BLACKSTONE GROUP INC., BLACKSTONE HOLDINGS I L.P., BLACKSTONE HOLDINGS AI L.P., BLACKSTONE HOLDINGS II L.P., BLACKSTONE HOLDINGS III L.P. OR BLACKSTONE HOLDINGS IV L.P. OR ANY
SUBSIDIARY THEREOF, (B) PURSUANT TO A REGISTRATION STATEMENT THAT HAS BEEN DECLARED EFFECTIVE UNDER THE SECURITIES ACT, (C) FOR SO LONG AS THE SECURITIES ARE ELIGIBLE FOR RESALE PURSUANT TO RULE 144A UNDER THE SECURITIES ACT (“RULE
144A”), TO A PERSON IT REASONABLY BELIEVES IS A “QUALIFIED INSTITUTIONAL BUYER” AS DEFINED IN RULE 144A THAT PURCHASES FOR ITS OWN ACCOUNT OR FOR THE ACCOUNT OF A QUALIFIED INSTITUTIONAL BUYER TO WHOM NOTICE IS GIVEN THAT THE TRANSFER
IS BEING 

  
 9 

 
MADE IN RELIANCE ON RULE 144A IN A TRANSACTION MEETING THE REQUIREMENTS OF RULE 144A, (D) PURSUANT TO OFFERS AND SALES TO NON-U.S. PERSONS THAT OCCUR
OUTSIDE THE UNITED STATES WITHIN THE MEANING OF REGULATION S UNDER THE SECURITIES ACT, (E) TO AN INSTITUTIONAL “ACCREDITED INVESTOR” WITHIN THE MEANING OF RULE 501(a)(1), (2), (3) OR (7) UNDER THE SECURITIES ACT THAT IS NOT A
QUALIFIED INSTITUTIONAL BUYER AND THAT IS PURCHASING FOR ITS OWN ACCOUNT OR FOR THE ACCOUNT OF ANOTHER INSTITUTIONAL ACCREDITED INVESTOR, IN EACH CASE IN A MINIMUM PRINCIPAL AMOUNT OF THE SECURITIES OF $250,000, FOR INVESTMENT PURPOSES AND NOT WITH
A VIEW TO OR FOR OFFER OR SALE IN CONNECTION WITH ANY DISTRIBUTION IN VIOLATION OF THE SECURITIES ACT OR (F) PURSUANT TO ANOTHER AVAILABLE EXEMPTION FROM THE REGISTRATION REQUIREMENTS OF THE SECURITIES ACT, SUBJECT TO BLACKSTONE HOLDINGS
FINANCE CO. L.L.C.’S AND THE TRUSTEE’S RIGHT PRIOR TO ANY SUCH OFFER, SALE OR TRANSFER PURSUANT TO CLAUSES (D), (E) OR (F) TO REQUIRE THE DELIVERY OF AN OPINION OF COUNSEL, CERTIFICATIONS AND/ OR OTHER INFORMATION SATISFACTORY TO EACH
OF THEM. THIS LEGEND WILL BE REMOVED UPON THE REQUEST OF THE HOLDER AFTER THE RESALE RESTRICTION TERMINATION DATE.] 
 [THE FOLLOWING
LEGEND SHALL APPEAR ON THE FACE OF EACH GLOBAL SECURITY SOLD PURSUANT TO REGULATION S UNDER THE SECURITIES ACT: 

THIS SECURITY (INCLUDING THE RELATED GUARANTEES) HAS NOT BEEN REGISTERED UNDER THE SECURITIES ACT OF 1933, AS
AMENDED (THE “SECURITIES ACT”), OR THE SECURITIES LAWS OF ANY STATE OR OTHER JURISDICTION. NEITHER THIS SECURITY NOR ANY INTEREST OR PARTICIPATION HEREIN MAY BE REOFFERED, SOLD, ASSIGNED, TRANSFERRED, PLEDGED, ENCUMBERED OR OTHERWISE
DISPOSED OF IN THE ABSENCE OF SUCH REGISTRATION OR UNLESS SUCH TRANSACTION IS EXEMPT FROM, OR NOT SUBJECT TO, SUCH REGISTRATION. THE HOLDER OF THIS SECURITY, BY ITS ACCEPTANCE HEREOF, AGREES ON ITS OWN BEHALF AND ON BEHALF OF ANY INVESTOR ACCOUNT
FOR WHICH IT HAS PURCHASED SECURITIES, TO OFFER, SELL OR OTHERWISE TRANSFER SUCH SECURITY, PRIOR TO THE DATE (THE “RESALE RESTRICTION TERMINATION DATE”) THAT IS 40 DAYS AFTER THE LATER OF THE ISSUE DATE HEREOF OR ANY OTHER ISSUE DATE IN
RESPECT OF A FURTHER ISSUANCE OF SECURITIES OF THE SAME SERIES AND THE LAST DATE ON WHICH BLACKSTONE HOLDINGS FINANCE CO. L.L.C. OR ANY AFFILIATE OF BLACKSTONE HOLDINGS FINANCE CO. L.L.C. WAS THE OWNER OF THIS SECURITY (OR ANY PREDECESSOR OF

  
 10 

 
SUCH SECURITY), ONLY (A) TO BLACKSTONE HOLDINGS FINANCE CO. L.L.C. OR THE BLACKSTONE GROUP INC., BLACKSTONE HOLDINGS I L.P., BLACKSTONE HOLDINGS AI L.P., BLACKSTONE HOLDINGS II L.P.,
BLACKSTONE HOLDINGS III L.P. OR BLACKSTONE HOLDINGS IV L.P. OR ANY SUBSIDIARY THEREOF, (B) PURSUANT TO A REGISTRATION STATEMENT THAT HAS BEEN DECLARED EFFECTIVE UNDER THE SECURITIES ACT, (C) FOR SO LONG AS THE SECURITIES ARE ELIGIBLE FOR
RESALE PURSUANT TO RULE 144A UNDER THE SECURITIES ACT (“RULE 144A”), TO A PERSON IT REASONABLY BELIEVES IS A “QUALIFIED INSTITUTIONAL BUYER” AS DEFINED IN RULE 144A THAT PURCHASES FOR ITS OWN ACCOUNT OR FOR THE ACCOUNT OF A
QUALIFIED INSTITUTIONAL BUYER TO WHOM NOTICE IS GIVEN THAT THE TRANSFER IS BEING MADE IN RELIANCE ON RULE 144A IN A TRANSACTION MEETING THE REQUIREMENTS OF RULE 144A, (D) PURSUANT TO OFFERS AND SALES TO
NON-U.S. PERSONS THAT OCCUR OUTSIDE THE UNITED STATES WITHIN THE MEANING OF REGULATION S UNDER THE SECURITIES ACT, (E) TO AN INSTITUTIONAL “ACCREDITED INVESTOR” WITHIN THE MEANING OF RULE
501(a)(1), (2), (3) OR (7) UNDER THE SECURITIES ACT THAT IS NOT A QUALIFIED INSTITUTIONAL BUYER AND THAT IS PURCHASING FOR ITS OWN ACCOUNT OR FOR THE ACCOUNT OF ANOTHER INSTITUTIONAL ACCREDITED INVESTOR, IN EACH CASE IN A MINIMUM PRINCIPAL
AMOUNT OF THE SECURITIES OF $250,000, FOR INVESTMENT PURPOSES AND NOT WITH A VIEW TO OR FOR OFFER OR SALE IN CONNECTION WITH ANY DISTRIBUTION IN VIOLATION OF THE SECURITIES ACT OR (F) PURSUANT TO ANOTHER AVAILABLE EXEMPTION FROM THE
REGISTRATION REQUIREMENTS OF THE SECURITIES ACT, SUBJECT TO BLACKSTONE HOLDINGS FINANCE CO. L.L.C.’S AND THE TRUSTEE’S RIGHT PRIOR TO ANY SUCH OFFER, SALE OR TRANSFER PURSUANT TO CLAUSES (D), (E) OR (F) TO REQUIRE THE DELIVERY OF AN
OPINION OF COUNSEL, CERTIFICATIONS AND/OR OTHER INFORMATION SATISFACTORY TO EACH OF THEM. THIS LEGEND WILL BE REMOVED UPON THE REQUEST OF THE HOLDER AFTER THE RESALE RESTRICTION TERMINATION DATE. BY ITS ACQUISITION HEREOF, THE HOLDER HEREOF
REPRESENTS THAT IT IS NOT A U.S. PERSON NOR IS IT PURCHASING FOR THE ACCOUNT OF A U.S. PERSON AND IS ACQUIRING THIS SECURITY IN AN OFFSHORE TRANSACTION IN ACCORDANCE WITH REGULATION S UNDER THE SECURITIES ACT.] 

[THE FOLLOWING ADDITIONAL LEGEND SHALL APPEAR ON THE FACE OF EACH TEMPORARY GLOBAL SECURITY SOLD PURSUANT TO REGULATION S UNDER THE
SECURITIES ACT: 
 THIS SECURITY (INCLUDING THE RELATED GUARANTEES) IS A TEMPORARY GLOBAL SECURITY. PRIOR
TO THE EXPIRATION OF THE 

  
 11 

 
RESTRICTED PERIOD APPLICABLE HERETO, BENEFICIAL INTERESTS HEREIN MAY NOT BE HELD BY ANY PERSON OTHER THAN (1) A NON-U.S. PERSON OR (2) A U.S.
PERSON THAT PURCHASED SUCH INTEREST IN A TRANSACTION EXEMPT FROM REGISTRATION UNDER THE U.S. SECURITIES ACT OF 1933, AS AMENDED (THE “SECURITIES ACT”). BENEFICIAL INTERESTS HEREIN ARE NOT EXCHANGEABLE FOR PHYSICAL SECURITIES OTHER THAN A
PERMANENT GLOBAL SECURITY IN ACCORDANCE WITH THE TERMS OF THE INDENTURE. TERMS IN THIS LEGEND ARE USED AS USED IN REGULATION S UNDER THE SECURITIES ACT.] 

[THE FOLLOWING LEGEND SHALL APPEAR ON THE FACE OF EACH GLOBAL SECURITY: 

THIS SECURITY IS A GLOBAL SECURITY WITHIN THE MEANING OF THE INDENTURE REFERRED TO ON THE REVERSE HEREOF. TRANSFERS OF THIS GLOBAL SECURITY
SHALL BE LIMITED TO TRANSFERS IN WHOLE, BUT NOT IN PART, TO THE DEPOSITORY TRUST COMPANY (“DTC”) OR ITS NOMINEE OR TO A SUCCESSOR THEREOF OR SUCH SUCCESSOR’S NOMINEE AND TRANSFERS OF PORTIONS OF THIS GLOBAL SECURITY SHALL BE LIMITED
TO TRANSFERS MADE IN ACCORDANCE WITH THE RESTRICTIONS SET FORTH IN THE INDENTURE REFERRED TO ON THE REVERSE HEREOF.]. 
 [THE FOLLOWING
LEGEND SHALL APPEAR ON THE FACE OF EACH GLOBAL SECURITY FOR WHICH DTC IS TO BE THE DEPOSITARY: 
 UNLESS THIS CERTIFICATE IS PRESENTED BY AN
AUTHORIZED REPRESENTATIVE OF DTC TO THE COMPANY OR ITS AGENT FOR REGISTRATION OF TRANSFER, EXCHANGE OR PAYMENT, AND ANY CERTIFICATE ISSUED IS REGISTERED IN THE NAME OF CEDE & CO. OR IN SUCH OTHER NAME AS IS REQUESTED BY AN AUTHORIZED
REPRESENTATIVE OF DTC (AND ANY PAYMENT IS MADE TO CEDE & CO. OR TO SUCH OTHER ENTITY AS IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC), ANY TRANSFER, PLEDGE OR OTHER USE HEREOF FOR VALUE OR OTHERWISE BY OR TO ANY PERSON IS WRONGFUL
INASMUCH AS THE REGISTERED OWNER HEREOF, CEDE & CO., HAS AN INTEREST HEREIN.] 
 BLACKSTONE HOLDINGS FINANCE CO. L.L.C. 

2.500% SENIOR NOTE DUE 2030 
 No.
                                        
                                         
                       Principal Amount
(US)$                 
 CUSIP NO.
                 
 ISIN.
                 

  
 12 

 Blackstone Holdings Finance Co. L.L.C., a limited liability company duly organized and
existing under the laws of the State of Delaware (herein called the “Company”, which term includes any successor Person under the Thirteenth Supplemental Indenture referred to on the reverse hereof), for value received, hereby
promises to pay to Cede & Co., or registered assigns, the principal sum of            United States Dollars
(U.S.$            ), as increased or decreased by the Schedule of Increases or Decreases In the Global Note attached hereto, on January 10, 2030 and to pay interest thereon, from
September 10, 2019, or from the most recent Interest Payment Date to which interest has been paid or duly provided for to but excluding the next Interest Payment Date, which shall be January 10 and July 10 of each year, commencing
January 10, 2020, at the per annum rate of 2.500%, or as such rate may be adjusted pursuant to the terms hereof, per annum (the “Note Interest Rate”), until the principal hereof is paid or made available for payment. 

The interest so payable, and punctually paid or duly provided for, on any Interest Payment Date will, as provided in the Thirteenth
Supplemental Indenture, be paid to the Person in whose name this Note is registered at the close of business on the Regular Record Date for such interest, which shall be January 1 and July 1 prior to the relevant Interest Payment Date
(whether or not a Business Day). Except as otherwise provided in the Thirteenth Supplemental Indenture, any such interest not so punctually paid or duly provided for will forthwith cease to be payable to the Holder on such Regular Record Date and
may either be paid to the Person in whose name this Note is registered at the close of business on a Special Record Date for the payment of such Defaulted Interest to be fixed by the Trustee, notice of which shall be given to Holders of Notes not
less than 10 days prior to the Special Record Date, or be paid at any time in any other lawful manner not inconsistent with the requirements of any securities exchange on which such Notes may be listed, all as more fully provided in the Thirteenth
Supplemental Indenture. Interest will be computed on the basis of a 360-day year comprised of twelve 30-day months. 

Payment of principal of, and premium, if any, and interest on this Note and the Repurchase Price in connection with a Change of Control
Repurchase Event will be made at the Corporate Trust Office, in such coin or currency of the United States of America as at the time of payment shall be legal tender for the payment of public and private debts. With respect to Global Securities, the
Company will make such payments by wire transfer of immediately available funds to DTC, or its nominee, as registered owner of the Global Securities. With respect to certificated Notes, the Company will make such payments by wire transfer of
immediately available funds to a United States Dollar account maintained in New York, New York to each Holder of an aggregate principal amount of Notes in excess of U.S. $5,000,000 that has furnished wire instructions in writing to the Trustee no
later than 15 days prior to the relevant payment date. If a Holder of a certificated Note (i) does not furnish such wire instructions as provided in the preceding sentence or (ii) holds U.S. $5,000,000 or less aggregate principal
amount of Notes, the Company will make such payments by mailing a check to such Holder’s registered address. 
 Reference is hereby
made to the further provisions of this Note set forth on the reverse hereof, which further provisions shall for all purposes have the same effect as if set forth at this place. 

  
 13 

 Unless the certificate of authentication hereon has been executed by the Trustee referred
to on the reverse hereof by manual signature, this Note shall not be entitled to any benefit under the Indenture or be valid or obligatory for any purpose. 

  
 14 

 IN WITNESS WHEREOF, the Company has caused this instrument to be duly executed. 

 

			
	BLACKSTONE HOLDINGS FINANCE CO. L.L.C.
		
	By:	  	Blackstone Holdings I L.P., its sole member
		
	By:	  	Blackstone Holdings I/II GP L.L.C., its general partner
		
	By:	  	The Blackstone Group Inc.

 
			
		
	By:	  	  

		  	  Name:
		  	  Title:

 Attest: 
  

			
	BLACKSTONE HOLDINGS FINANCE CO. L.L.C.
		
	By:	  	Blackstone Holdings I L.P., its sole member
		
	By:	  	Blackstone Holdings I/II GP L.L.C., its general partner
		
	By:	  	The Blackstone Group Inc.

			
		
	By:	  	  

		  	  Name:
		  	  Title:

  
 15 

 CERTIFICATE OF AUTHENTICATION 

This is one of the Securities of the series designated therein referred to in the within-mentioned Indenture. 

Dated: September 10, 2019 
  

			
	 THE BANK OF NEW YORK MELLON,
 as
Trustee

		
	By:	 	  

		 	  Authorized Signatory

  
 16 

 [FORM OF REVERSE OF NOTE] 

Indenture. This Note is one of a duly authorized issue of securities of the Company designated as its “2.500% Senior Notes due
2030” (herein called the “Notes”), issued under an Thirteenth Supplemental Indenture, dated as of September 10, 2019 (the “Thirteenth Supplemental Indenture”), to an indenture, dated as of August 20, 2009
(as it may be amended or supplemented from time to time in accordance with the terms thereof, the “Base Indenture” and herein with the Thirteenth Supplemental Indenture, collectively, the “Indenture”), among the
Company, the Guarantors and The Bank of New York Mellon, as Trustee (herein called the “Trustee,” which term includes any successor trustee under the Indenture), to which reference is hereby made for a statement of the respective
rights, limitations of rights, duties and immunities thereunder of the Company, the Guarantors, the Trustee and the Holders of the Notes and of the terms upon which the Notes are, and are to be, authenticated and delivered. The aggregate principal
amount of Initial Notes Outstanding at any time may not exceed $500,000,000 in aggregate principal amount, except for, or in lieu of, other Notes of the series pursuant to Sections 304, 305, 306, 906 or 1107 of the Base Indenture and except for any
Notes which, pursuant to Section 303 of the Base Indenture, are deemed never to have been authenticated and delivered. The Thirteenth Supplemental Indenture pursuant to which this Note is issued provides that Additional Notes may be issued
thereunder. 
 All terms used in this Note which are defined in the Indenture shall have the meanings assigned to them in the Indenture. In
the event of a conflict or inconsistency between this Note and the Indenture, the provisions of the Indenture shall govern. 
 Optional
Redemption. Prior to October 10, 2029, the Company may, at its option, redeem all or a part of the Notes upon not more than 60 nor less than 30 days prior notice, at a redemption price in cash equal to the greater of (i) 100% of the
principal amount of any Notes being redeemed and (ii) the sum of the present values of the remaining scheduled payments of principal and interest on the Notes to be redeemed (exclusive of interest accrued to the Redemption Date) discounted to
the Redemption Date on a semiannual basis (assuming a 360-day year consisting of twelve 30-day months) at the Treasury Rate plus 20 basis points, plus in each case
accrued and unpaid interest thereon to, but excluding, the Redemption Date. 
 On or after October 10, 2029, the Company may, at its
option, redeem all or a part of the Notes upon not more than 60 nor less than 30 days prior notice, at a redemption price in cash equal to 100% of the principal amount of any Notes being redeemed plus accrued and unpaid interest thereon to, but
excluding, the Redemption Date. 
 Change of Control Repurchase Event. In the event of a Change of Control Repurchase Event, unless
the Company has exercised its option to redeem the Notes, the Company will make an offer to each Holder of Notes to repurchase all or any part of that Holder’s Notes at a repurchase price in cash equal to 101% of the aggregate principal amount
of the Notes, plus any accrued and unpaid interest, if any, pursuant to the provisions of Section 6.2 of the Thirteenth Supplemental Indenture. 

Global Security. If this Note is a Global Security, then, in the event of a deposit or withdrawal of an interest in this Note,
including an exchange, transfer, redemption, repurchase 

  
 17 

 
or conversion of this Note in part only, the Trustee, as custodian of the Depositary, shall make an adjustment on its records to reflect such deposit or withdrawal in accordance with the
Applicable Procedures. 
 Defaults and Remedies. If an Event of Default shall occur and be continuing, the principal of all the
Notes may be declared due and payable in the manner and with the effect provided in the Indenture. Upon payment of the amount of principal so declared due and payable, all obligations of the Company in respect of the payment of the principal of and
interest on the Notes shall terminate. 
 No Holder of Notes shall have any right to institute any proceeding, judicial or otherwise, with
respect to the Indenture, or for the appointment of a receiver, assignee, trustee, liquidator or sequestrator (or similar official) or for any other remedy hereunder (except actions for payment of overdue principal of, and premium, if any, or
interest on such Notes in accordance with its terms), unless (i) such Holder has previously given written notice to the Trustee of a continuing Event of Default, specifying an Event of Default, as required under the Indenture; (ii) the
Holders of not less than 25% in aggregate principal amount of the Outstanding Notes shall have made written request to the Trustee to institute proceedings in respect of such Event of Default in its own name as Trustee under the Indenture;
(iii) such Holder or Holders have offered to the Trustee indemnity reasonably satisfactory to it against the costs, expenses and liabilities to be incurred in compliance with such request; (iv) the Trustee has failed to institute any such
proceeding for 60 days after its receipt of such notice, request and offer of indemnity; and (v) no direction inconsistent with such written request has been given to the Trustee during such 60-day period
by the Holders of a majority in aggregate principal amount of the Outstanding Notes, it being understood and intended that no one or more of such Holders shall have any right in any manner whatever by virtue of, or by availing of, any provision of
the Indenture to affect, disturb or prejudice the rights of any other of such Holders, or to obtain or to seek to obtain priority or preference over any other of such Holders or to enforce any right under the Indenture, except in the manner provided
in the Indenture and for the equal and ratable benefit of all of such Holders. 
 The foregoing shall not apply to any suit instituted by
the Holder of this Note for the enforcement of any payment of principal of, and premium, if any, or interest hereon, on or after the respective due dates expressed herein. 

Amendment, Supplement and Waiver. The Indenture permits, with certain exceptions as therein provided, the amendment thereof and the
modification of the rights and obligations of the Company and the rights of the Holders of the Notes under the Indenture at any time by the Company and the Trustee with the written consent of the Holders of at least a majority in aggregate principal
amount of the Outstanding Notes. The Indenture also contains provisions permitting the Holders of specified percentages in aggregate principal amount of the Outstanding Notes, on behalf of the Holders of all the Notes, to waive compliance by the
Company with certain provisions of the Indenture and certain past defaults under the Indenture and their consequences. Any such consent or waiver by the Holder of this Note shall be conclusive and binding upon such Holder and upon all future Holders
of this Note and of any Note issued upon the registration of transfer hereof or in exchange herefor or in lieu hereof whether or not notation of such consent or waiver is made upon this Note or such other Note.

  
 18 

 
Certain modifications or amendments to the Indenture require the consent of the Holder of each Outstanding Note affected. 

No reference herein to the Indenture and no provision of this Note or of the Indenture shall alter or impair (without the consent of the
Holder hereof) the obligation of the Company, which is absolute and unconditional, to pay the principal of, premium, if any, and interest on this Note at the times, places and rate, and in the coin or currency, herein prescribed. 

Registration and Transfer. As provided in the Indenture and subject to certain limitations therein set forth, the transfer of this
Note is registerable on the Security Register. Upon surrender for registration of transfer of this Note at the office or agency of the Company in a Place of Payment, the Company shall execute, and the Trustee shall authenticate and deliver, in the
name of the designated transferee or transferees, one or more new Notes of any authorized denominations and of like tenor and principal amount. As provided in the Indenture and subject to certain limitations therein set forth, at the option of the
Holder, this Note may be exchanged for one or more new Notes of any authorized denominations and of like tenor and principal amount, upon surrender of this Note at such office or agency. Upon such surrender by the Holder, the Company shall execute,
and the Trustee shall authenticate and deliver, in the name of the designated transferee or transferees, one or more new Notes of any authorized denominations and of like tenor and principal amount. Every Note presented or surrendered for
registration of transfer or for exchange shall be duly endorsed (if so required by the Company or the Trustee), or be accompanied by a written instrument of transfer in form satisfactory to the Company and the Security Registrar duly executed by the
Holder thereof or such Holder’s attorney duly authorized in writing. No service charge shall be made for any such registration of transfer or exchange, but the Company may require payment of a sum sufficient to cover any tax or other
governmental charge that may be imposed in connection therewith. 
 Prior to due presentment of this Note for registration of transfer, the
Company, the Guarantors, the Trustee and any agent of the Company, a Guarantor or the Trustee may treat the Person in whose name such Note is registered as the owner thereof for all purposes, whether or not such Note be overdue, and neither the
Company, the Guarantors, the Trustee nor any agent of the Company, a Guarantor or the Trustee shall be affected by notice to the contrary. 

Guarantee. As expressly set forth in the Base Indenture, payment of this Note is jointly and severally and fully and unconditionally
guaranteed by the Guarantors that have become and continue to be Guarantors pursuant to the Indenture. Guarantors may be released from their obligations under the Indenture and their Guarantees under the circumstances specified in the Base
Indenture. 
 Governing Law. THE INDENTURE, THIS SECURITY AND THE GUARANTEES SHALL BE GOVERNED BY, AND CONSTRUED IN
ACCORDANCE WITH, THE LAWS OF THE STATE OF NEW YORK. 

  
 19 

 ABBREVIATIONS 

The following abbreviations, when used in the inscription of the face of this Note, shall be construed as though they were written out in
full according to applicable laws or regulations: 
  

	
	 TEN COM (= tenant in common)

	 TEN ENT (= tenants by the entireties (Cust))

	 JT TEN (= joint tenants with right of survivorship and not as tenants in common)

	 UNIF GIFT MIN ACT (= under Uniform Gifts to Minors Act )

 Additional abbreviations may also be used though not in the above list. 

SCHEDULE OF INCREASES OR DECREASES IN THE GLOBAL NOTE * 

The following increases or decreases in the principal amount of this Global Note have been made: 

 

									
	 Date of
Increase or
Decrease
	 	
Amount of
decrease in
Principal Amount
at maturity of
this Global Note
	 	
Amount of
increase in
Principal Amount
at maturity of
this Global Note
	  	
Principal Amount
at maturity of
this Global Note
following such
decrease 
(or
increase)
	  	
Signature of
authorized officer
of Trustee or
Custodian

		 		 		  		  	
		 		 		  		  	
		 		 		  		  	

  

* This schedule should be included only if the Note is issued in global form. 

  
 20 

 ARTICLE IV 

Remedies 
 SECTION 4.1.
Events of Default.  
 “Event of Default” means, wherever used herein with respect to the Notes, any one of
the following events (whatever the reason for such Event of Default and whether it shall be voluntary or involuntary or be effected by operation of law or pursuant to any judgment, decree or order of any court or any order, rule or regulation of any
administrative or governmental body): 
 (1) an Event of Default pursuant to Section 501 of the Base Indenture; or 

(2) the Company’s failure to pay the Repurchase Price when due in connection with a Change of Control Repurchase Event.

 SECTION 4.2. Waiver of Past Defaults. 

Section 512 of the Base Indenture shall not apply to the Notes, and, with respect to the Notes, any reference to Section 512 in the
Base Indenture shall instead be deemed to refer to this Section 4.2. 
 The Holders of not less than a majority in aggregate principal
amount of the Outstanding Notes may on behalf of the Holders of all the Notes waive any past Default hereunder with respect to the Notes and its consequences, except a default 

(1) in the payment of the principal of or premium, if any, or interest on any Note or the Repurchase Price in connection with a Change of
Control Repurchase Event; or 
 (2) in respect of a covenant or provision hereof or of the Base Indenture which under Article VII hereof or
under Article IX of the Base Indenture cannot be modified or amended without the consent of the Holder of each Outstanding Note affected. 

Upon any such waiver, such Default shall cease to exist, and any Event of Default arising therefrom shall be deemed to have been cured, for
every purpose of this Thirteenth Supplemental Indenture, but no such waiver shall extend to any subsequent or other Default or impair any right consequent thereon. 

  
 21 

 ARTICLE V 

Redemption of Securities 

SECTION 5.1. Optional Redemption.  

Prior to October 10, 2029, the Company may, at its option, redeem all or a part of the Notes upon not more than 60 nor less than 30 days
prior notice, at a redemption price in cash equal to the greater of (i) 100% of the principal amount of any Notes being redeemed and (ii) the sum of the present values of the remaining scheduled payments of principal and interest on the Notes
to be redeemed (exclusive of interest accrued to the Redemption Date) discounted to the Redemption Date on a semiannual basis (assuming a 360-day year consisting of twelve
30-day months) at the Treasury Rate plus 20 basis points, plus in each case accrued and unpaid interest thereon to, but excluding, the Redemption Date. 

On or after October 10, 2029, the Company may, at its option, redeem all or a part of the Notes upon not more than 60 nor less than 30
days prior notice, at a redemption price in cash equal to 100% of the principal amount of any Notes being redeemed plus accrued and unpaid interest thereon to, but excluding, the Redemption Date. 

ARTICLE VI 
 Particular
Covenants 
 SECTION 6.1. Liens. 

The Credit Parties shall not, and shall not cause or permit any of their respective Subsidiaries to, create, assume, incur or guarantee any
indebtedness for money borrowed that is secured by a pledge, mortgage, lien or other encumbrance (other than Permitted Liens) on any voting stock or profit participating equity interests of their respective Subsidiaries (to the extent of their
ownership of such voting stock or profit participating equity interests) or any entity that succeeds (whether by merger, consolidation, sale of assets or otherwise) to all or any substantial part of the business of any of such Subsidiaries, without
providing that the Notes (together with, if the Credit Parties shall so determine, any other indebtedness of, or guarantee by, the Credit Parties ranking equally with the Notes and existing as of the closing of the offering of the Notes or
thereafter created) will be secured equally and ratably with or prior to all other indebtedness secured by such pledge, mortgage, lien or other encumbrance on the voting stock or profit participating equity interests of any such entities for so long
as such other indebtedness is so secured. This Section 6.1 shall not limit the ability of the Credit Parties or their Subsidiaries to incur indebtedness or other obligations secured by liens on assets other than the voting stock or profit
participating equity interests of the Credit Parties and their respective Subsidiaries. 
 SECTION 6.2. Obligation to Offer to
Repurchase Upon a Change of Control Repurchase Event.  
 (1) If a Change of Control Repurchase Event occurs, unless the Company
has exercised its option to redeem the Notes pursuant to Article V, the Company shall make an offer 

  
 22 

 
to each Holder of Notes to repurchase all or any part of that Holder’s Notes (the “Change of Control Offer”) at a repurchase price in cash equal to 101% of the aggregate
principal amount of Notes repurchased plus any accrued and unpaid interest on the Notes repurchased to, but excluding, the date of purchase (the “Repurchase Price”). 

(2) In connection with any Change of Control related to a Change of Control Repurchase Event and any particular reduction in the rating on
the Notes, the Company shall request from the Rating Agencies each such Rating Agency’s written confirmation that such reduction in the rating on the Notes was the result, in whole or in part, of any event or circumstance comprised of or
arising as a result of, or in respect of, the applicable Change of Control (whether or not the applicable Change of Control shall have occurred at the time of any Below Investment Grade Rating Event). The Company shall promptly deliver an
officers’ certificate to the Trustee certifying as to whether or not such confirmation has been received or denied. 
 (3) Within 30
days following any Change of Control Repurchase Event or, at the Company’s option, prior to any Change of Control, but after the public announcement of the Change of Control, the Company shall give notice to each Holder of Notes, with a written
copy to the Trustee. Such notice shall state: 
 (i) a description of the transaction or transactions that constitute or may
constitute the Change of Control Repurchase Event; 
 (ii) that the Change of Control Offer is being made pursuant to this
Section 6.2; 
 (iii) the Repurchase Price and the date on which the Repurchase Price will be paid, which date shall be
a Business Day that is no earlier than 30 days and no later than 60 days from the date such notice is mailed, other than as may be required by law (the “Repurchase Price Payment Date”); and 

(iv) if the notice is given prior to the date of consummation of the Change of Control, a statement that the offer to purchase
is conditioned on the Change of Control Repurchase Event occurring on or prior to the payment date specified in the notice. 
 (4) The
Company shall comply with the requirements of Rule 14e-1 under the Exchange Act and any other securities laws and regulations thereunder to the extent those laws and regulations are applicable in connection
with the repurchase of the Notes as a result of a Change of Control Repurchase Event. To the extent that the provisions of any securities laws or regulations conflict with the Change of Control Repurchase Event provisions of the Notes, the Company
shall comply with the applicable securities laws and regulations and shall not be deemed to have breached its obligations under the Change of Control Repurchase Event provisions of the Notes by virtue of such conflict. 

(5) On the Repurchase Price Payment Date, the Company shall, to the extent lawful: 

(i) accept for payment all Notes or portions of Notes properly tendered pursuant to the Change of Control Offer on the
Repurchase Price Payment Date; 

  
 23 

 (ii) deposit with the Paying Agent an amount equal to the Repurchase Price
in respect of all Notes or portions of Notes properly tendered; and 
 (iii) deliver or cause to be delivered to the Trustee
the Notes properly accepted together with an Officers’ Certificate stating the aggregate principal amount of Notes or portions of Notes being purchased. 

The Paying Agent shall promptly deliver to each Holder of Notes properly tendered the Repurchase Price for such Notes, and the Trustee shall promptly
authenticate (if applicable) and deliver (or cause to be transferred by book-entry) to each Holder of Notes properly tendered a new Note equal in principal amount to any unpurchased portion of any Notes surrendered; provided that each new
Note will be in a principal amount of $2,000 or any integral multiple of $1,000 in excess thereof. 
 (6) Notwithstanding the foregoing,
the Company shall not be required to make an offer to repurchase the Notes upon a Change of Control Repurchase Event if (i) a third party makes such an offer in respect of the Notes in the manner, at the times and otherwise in compliance with
the requirements for an offer made by the Company and such third party purchases all the Notes properly tendered and not withdrawn under its offer or (ii) the Company has given written notice of a redemption as provided under Section 1104
of the Base Indenture; provided that the Company has not failed to pay the Redemption Price on the Redemption Date. 
 SECTION 6.3.
Financial Reports 
 Section 704 of the Base Indenture shall apply to the reports, information, and documents delivered under
this Section 6.3. 
 (1) For so long as the Corporation is subject to the reporting requirements of Section 13 or 15(d) of the
Exchange Act, the Company shall provide (or cause its Affiliates to provide) to the Trustee, unless available on the Commission’s Electronic Data Gathering, Analysis and Retrieval System (or successor system), within 15 days after the
Corporation files the same with the Commission, copies of the annual reports and of the information, documents and other reports (or copies of such portions of any of the foregoing as the Commission may from time to time by rules and regulations
prescribe) which the Corporation may file with the Commission pursuant to Section 13 or Section 15(d) of the Exchange Act. The Trustee may conclusively presume, and shall incur no liability in such presumption, that the Corporation has not
filed any such reports, information, documents and other reports with the Commission that are not available on the Commission’s Electronic Data Gathering, Analysis and Retrieval System (or successor system) unless and until it shall have
received written notice from the Company to the contrary. 
 (2) For so long as any of the Notes remain Outstanding, the Company shall, or
shall cause its Affiliates to, furnish to the Holders of the Notes and prospective investors, upon their request, the information required to be delivered pursuant to Rule 144A(d)(4) under the Securities Act and, unless available on the
Commission’s Electronic Data Gathering, Analysis and Retrieval System (or successor system), such information for the Corporation (as if such rule applied to it); provided, however, that if any time the Corporation no longer
directly or indirectly 

  
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controls the Credit Parties or guarantees the Notes, such information shall be provided for either (i) the Credit Parties on a combined and consolidated basis and taken as a whole or
(ii) any Person that directly or indirectly controls the Credit Parties and guarantees the Notes (in each case, as if such rule applied to such Person). The Company shall, or shall cause its Affiliates to, make the above information and reports
available to securities analysts and prospective investors upon request. 
 ARTICLE VII 

Supplemental Indentures 

SECTION 7.1. Supplemental Indentures without Consent of Holders of Notes. 

For the purposes of the Base Indenture and this Thirteenth Supplemental Indenture, no amendment to cure any ambiguity, defect or
inconsistency in this Thirteenth Supplemental Indenture, the Base Indenture or the Notes made solely to conform this Thirteenth Supplemental Indenture, the Base Indenture or the Notes to the Description of the Notes contained in the Company’s
offering memorandum dated September 3, 2019, to the extent that such provision in the Description of the Notes was intended to be a verbatim recitation of a provision of this Thirteenth Supplemental Indenture, the Base Indenture or the Notes,
shall be deemed to adversely affect the interests of the Holders of any Notes. 
 SECTION 7.2. Supplemental Indentures with Consent of
Holders of Notes. 
 Section 902 of the Base Indenture shall not apply to the Notes, and, with respect to the Notes, any reference
to Section 902 in the Base Indenture shall instead be deemed to refer to this Section 7.2. 
 With the consent of the Holders of
not less than a majority in aggregate principal amount of the Outstanding Notes affected by such supplemental indenture (including consents obtained in connection with a tender offer or exchange for the Notes), by Act of said Holders delivered to
the Company, the Guarantors and the Trustee, the Company, the Guarantors and the Trustee may enter into an indenture or indentures supplemental hereto for the purpose of adding any provisions to or changing in any manner or eliminating any of the
provisions of the Indenture or of modifying in any manner the rights of the Holders of such Notes under the Indenture; provided, however, no such supplemental indenture shall, without the consent of the Holder of each Outstanding Note
affected thereby: 
 (1) change the Stated Maturity of the principal of, or any installment of principal of or interest on, any Note; 

(2) reduce the principal amount of any Note which would be due and payable at or upon a declaration of acceleration of the maturity thereof
pursuant to Section 502 and 503 of the Base Indenture, or reduce the rate of or extend the time of payment of interest on any Note; 

(3) reduce the Repurchase Price in connection with a Change of Control Repurchase Event; 

  
 25 

 (4) reduce any premium payable upon the redemption of or change the date on which any Note
may or must be redeemed; 
 (5) change the coin or currency in which the principal of or premium, if any, or interest on any Note is
payable; 
 (6) impair the right of any Holder to institute suit for the enforcement of any such payment on or after the Stated Maturity
thereof (or, in the case of redemption, on or after the Redemption Date); 
 (7) reduce the percentage in principal amount of the
Outstanding Notes the consent of whose Holders is required for modification or amendment of this Thirteenth Supplemental Indenture or the Base Indenture or the consent of whose Holders is required for any waiver (of compliance with certain
provisions of the Base Indenture or this Thirteenth Supplemental Indenture or certain defaults thereunder and hereunder and their consequences) provided for in the Base Indenture and this Thirteenth Supplemental Indenture; 

(8) modify any of the provisions of this Section 7.2 or Section 512 or Section 1005 of the Base Indenture, except to increase
any such percentage or to provide that certain other provisions of this Thirteenth Supplemental Indenture cannot be modified or waived without the consent of the Holder of each Outstanding Note affected thereby; provided, however, that this clause
shall not be deemed to require the consent of any Holder with respect to changes in the references to “the Trustee” and concomitant changes in Section 902 and Section 1005 of the Base Indenture, or the deletion of this proviso,
in accordance with the requirements of Sections 611 and 901(7) of the Base Indenture; 
 (9) subordinate the Notes or any Guarantee of a
Guarantor in respect thereof to any other obligation of the Company or such Guarantor; 
 (10) modify the terms of any Guarantee in a
manner adverse to the Holders of the Notes; or 
 (11) modify clauses (1) through (10) above. 

It shall not be necessary for any Act of Holders under this Section 7.2 to approve the particular form of any proposed supplemental
indenture, but it shall be sufficient if such Act shall approve the substance thereof. 
 In addition, the Holders of at least a majority
in aggregate principal amount of the Outstanding Notes may, on behalf of the Holders of all Notes, waive compliance with the Credit Parties’ covenants described under Sections 6.1, 6.2 and 6.3 of this Thirteenth Supplemental Indenture and
Article VIII of the Base Indenture. 

  
 26 

 ARTICLE VIII 

Defeasance 
 SECTION 8.1.
Covenant Defeasance. 
 Section 1303 of the Base Indenture shall not apply to the Notes, and, with respect to the Notes, any
reference to Section 1303 in the Base Indenture shall instead be deemed to refer to this Section 8.1. 
 Upon the Company’s
exercise of its option, if any, to have this Section 8.1 applied to the Notes, or if this Section 8.1 shall otherwise apply to the Notes, (1) the Company and the Guarantors shall be released from their respective obligations and any
covenants provided pursuant to Article VI of this Thirteenth Supplemental Indenture and Section 301(18), Section 801, Section 901(1) or Section 901(12) and Article XIV of the Base Indenture for the benefit of the Holders of such
Notes and (2) the occurrence of any event specified in Section 501(4) and Section 501(8) of the Base Indenture shall be deemed not to be or result in an Event of Default, in each case with respect to such Notes and the related
Guarantees as provided in this Section 8.1 on and after the date the conditions set forth in Section 1304 of the Base Indenture are satisfied (hereinafter called “Covenant Defeasance”). For this purpose, such Covenant
Defeasance means that, with respect to such Notes and Guarantees, each of the Company and the Guarantors may omit to comply with and shall have no liability in respect of any term, condition or limitation set forth in any such specified Section,
whether directly or indirectly by reason of any reference elsewhere herein to any such Section or by reason of any reference in any such Section to any other provision herein or in any other document, but the remainder of the Base Indenture, this
Thirteenth Supplemental Indenture and such Notes and Guarantees shall be unaffected thereby. 
 ARTICLE IX 

Miscellaneous 
 SECTION
9.1. Execution as Supplemental Indenture. 
 This Thirteenth Supplemental Indenture is executed and shall be construed as an
indenture supplemental to the Base Indenture and, as provided in the Base Indenture, this Thirteenth Supplemental Indenture forms a part thereof. 

SECTION 9.2. Not Responsible for Recitals or Issuance of Notes. 

The recitals contained herein and in the Notes, except the Trustee’s certificates of authentication, shall be taken as the statements of
the Company and the Guarantors, as the case may be, and the Trustee assumes no responsibility for their correctness. The Trustee makes no representations as to the validity or sufficiency of this Thirteenth Supplemental Indenture or of the
Securities or the Guarantees. The Trustee shall not be accountable for the use or application by the Company of the Notes or the proceeds thereof. 

  
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 SECTION 9.3. Separability Clause. 

In case any provision in this Thirteenth Supplemental Indenture or in the Notes shall be invalid, illegal or unenforceable, the validity,
legality and enforceability of the remaining provisions shall not in any way be affected or impaired thereby. 
 SECTION 9.4. Successors
and Assigns. 
 All covenants and agreements in this Thirteenth Supplemental Indenture by the Company and the Guarantors shall bind
their respective successors and assigns, whether so expressed or not. All agreements of the Trustee in this Thirteenth Supplemental Indenture shall bind its successors and assigns, whether so expressed or not. 

SECTION 9.5. Execution and Counterparts. 

This Thirteenth Supplemental Indenture may be executed in any number of counterparts, each of which so executed shall be deemed to be an
original, and all such counterparts shall together constitute but one and the same instrument. 
 SECTION 9.6. Governing Law. 

This Thirteenth Supplemental Indenture shall be governed by, and construed in accordance with, the law of the State of New York. 

[Signature page to follow.] 

  
 28 

 IN WITNESS WHEREOF, the parties hereto have caused this Thirteenth Supplemental Indenture to
be duly executed all as of the day and year first above written. 
  

			
	Very truly yours,
	
	Blackstone Holdings Finance Co. L.L.C.
		
	By:	 	Blackstone Holdings I L.P., its sole member
		
	By:	 	Blackstone Holdings I/II GP L.L.C., its general partner
		
	By:	 	The Blackstone Group Inc.
		
	By:	 	 /s/ John G. Finley

		 	Name: John G. Finley
		 	Title: Chief Legal Officer
	
	Blackstone Holdings I L.P.
		
	By:	 	Blackstone Holdings I/II GP L.L.C.., its general partner
		
	By:	 	The Blackstone Group Inc.
		
	By:	 	 /s/ John G. Finley

		 	Name: John G. Finley
		 	Title: Chief Legal Officer
	
	Blackstone Holdings II L.P.
		
	By:	 	Blackstone Holdings I/II GP L.L.C., its general partner
		
	By:	 	The Blackstone Group Inc.
		
	By:	 	 /s/ John G. Finley

		 	Name: John G. Finley
		 	Title: Chief Legal Officer

 [Signature Page to Thirteenth Supplemental Indenture] 

 
			
	Blackstone Holdings AI L.P.
		
	By:	 	Blackstone Holdings I/II GP L.L.C., its general partner
		
	By:	 	The Blackstone Group Inc.
		
	By:	 	 /s/ John G. Finley

		 	Name: John G. Finley
		 	Title: Chief Legal Officer
	
	Blackstone Holdings III L.P.
		
	By:	 	Blackstone Holdings III GP L.P., its general partner
		
	By:	 	Blackstone Holdings III GP Management L.L.C., its general partner
		
	By:	 	The Blackstone Group Inc.
		
	By:	 	 /s/ John G. Finley

		 	Name: John G. Finley
		 	Title: Chief Legal Officer

 [Signature Page to Thirteenth Supplemental Indenture] 

 
			
	Blackstone Holdings IV L.P.
		
	By:	 	Blackstone Holdings IV GP L.P., its general partner
		
	By:	 	Blackstone Holdings IV GP Management (Delaware) L.P., its general partner
		
	By:	 	Blackstone Holdings IV GP Management L.L.C., its general partner
		
	By:	 	The Blackstone Group Inc.
		
	By:	 	 /s/ John G. Finley

		 	Name: John G. Finley
		 	Title: Chief Legal Officer
	
	The Blackstone Group Inc.
		
	By:	 	 /s/ John G. Finley

		 	Name: John G. Finley
		 	Title: Chief Legal Officer

 [Signature Page to Thirteenth Supplemental Indenture] 

 
			
	 The Bank of New York Mellon,
 as
Trustee

		
	By:	 	   /s/ Francine Kincaid

		 	Name: Francine Kincaid
		 	Title: Vice President

 [Signature Page to Thirteenth Supplemental Indenture]

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