Document:

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                                                                     Exhibit 4.6

                                 AMENDMENT NO. 3
                                       TO
                              THE BISYS GROUP, INC.
                        2005 EMPLOYEE STOCK PURCHASE PLAN

1.       Section 4.01 of the Plan is amended to read as follows:

         4.01. Number of Shares. The total number of shares of Common Stock for
which Options may be granted under this Plan shall not exceed in the aggregate
eight hundred thousand (800,000) shares of Common Stock. The Plan will be
implemented by an Offering of shares of Common Stock (the "Offering"). The
Offering shall begin on January 1, 2005 and shall terminate on July 31, 2006.

2.       Subsection (b) of Section 7.03 of the Plan ("Option Price") is amended
         to read as follows:

         (b) 85% of the fair market value of a share of Common Stock subject to
the Option on July 31, 2006, based upon the last sale price of a share of Common
Stock on the New York Stock Exchange on that date.

3.       Section 8.01 of the Plan is amended to read as follows:

         8.01. Automatic Exercise. Unless a Participant gives written notice to
the Company of withdrawal pursuant to Section 9.01, his Option to acquire Common
Stock with payroll deductions made during any Offering will be deemed to have
been exercised automatically on July 31, 2006 for the purchase of the number of
shares of Common Stock which the accumulated payroll deductions in his account
at that time will purchase at the applicable Option price (but not in excess of
the number of shares of Common Stock for which Options have been granted to the
Employee pursuant to Section 7.02), and any excess in his account at that time
will be returned to him.

4.       Section 8.03 of the Plan is amended to read as follows:

         8.03. Delivery of Stock. As promptly as practicable after July 31,
2006, the Company will deliver to each Participant, in such Participant's name,
the shares of Common Stock purchased upon exercise of such Participant's Option.
Such issuances shall be in "book entry" form. No shares of Common Stock issued
under the Plan may be certificated prior to August 1, 2006.

5.       Section 9.03 of the Plan is amended to read as follows:

         9.03. Termination Due to Death. In the event a Participant shall cease
to be an Employee, as defined in Section 2.06, by reason of his death, his legal
representative shall have the right to elect, by written notice given to the
Executive Vice President of Human Resources of the Company prior to July 31,
2006 either:

         (a) To withdraw all of the payroll deductions credited to the
Participant's account under the Plan, or

         (b) To exercise the Participant's Option granted under Section 7.02 for
the purchase on July 31, 2006 of the number of shares of Common Stock which the
accumulated payroll deductions in the Participant's account will purchase at the
applicable Option price, with any excess in such account to be returned to the
Participant's legal representative. In the event that no such written notice of
election shall be duly received by the office of the Executive Vice President of
Human Resources of the Company, the Participant's legal representative shall
automatically be deemed to have elected, pursuant to paragraph (b), to exercise
the Participant's Option.

                                       10

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IN WITNESS WHEREOF, this Amendment has been executed by a duly authorized
officer of the Company as of the 29th day of June, 2006.

THE BISYS GROUP, INC.

By       /s/ Bruce Dalziel
         -----------------
Title    CFO

                                       11<PAGE>

                                                                     Exhibit 4.7

                                 AMENDMENT NO. 4
                                       TO
                              THE BISYS GROUP, INC.
                        2005 EMPLOYEE STOCK PURCHASE PLAN

1.       Section 4.01 of the Plan is amended to read as follows:

         4.01. Number of Shares. The total number of shares of Common Stock for
which Options may be granted under this Plan shall not exceed in the aggregate
eight hundred thousand (800,000) shares of Common Stock. The Plan will be
implemented by an Offering of shares of Common Stock (the "Offering"). The
Offering shall begin on January 1, 2005 and shall terminate on August 31, 2006.

2.       Subsection (b) of Section 7.03 of the Plan ("Option Price") is amended
         to read as follows:

         (b) 85% of the fair market value of a share of Common Stock subject to
the Option on August 31, 2006, based upon the last sale price of a share of
Common Stock on the New York Stock Exchange on that date.

3.       Section 8.01 of the Plan is amended to read as follows:

         8.01. Automatic Exercise. Unless a Participant gives written notice to
the Company of withdrawal pursuant to Section 9.01, his Option to acquire Common
Stock with payroll deductions made during any Offering will be deemed to have
been exercised automatically on August 31, 2006 for the purchase of the number
of shares of Common Stock which the accumulated payroll deductions in his
account at that time will purchase at the applicable Option price (but not in
excess of the number of shares of Common Stock for which Options have been
granted to the Employee pursuant to Section 7.02), and any excess in his account
at that time will be returned to him.

4.       Section 8.03 of the Plan is amended to read as follows:

         8.03. Delivery of Stock. As promptly as practicable after Auigust 31,
2006, the Company will deliver to each Participant, in such Participant's name,
the shares of Common Stock purchased upon exercise of such Participant's Option.
Such issuances shall be in "book entry" form. No shares of Common Stock issued
under the Plan may be certificated prior to September 1, 2006.

5.       Section 9.03 of the Plan is amended to read as follows:

         9.03. Termination Due to Death. In the event a Participant shall cease
to be an Employee, as defined in Section 2.06, by reason of his death, his legal
representative shall have the right to elect, by written notice given to the
Executive Vice President of Human Resources of the Company prior to August 31,
2006 either:

         (a) To withdraw all of the payroll deductions credited to the
Participant's account under the Plan, or

         (b) To exercise the Participant's Option granted under Section 7.02 for
the purchase on August 31, 2006 of the number of shares of Common Stock which
the accumulated payroll deductions in the Participant's account will purchase at
the applicable Option price, with any excess in such account to be returned to
the Participant's legal representative. In the event that no such written notice
of election shall be duly received by the office of the Executive Vice President
of Human Resources of the Company, the Participant's legal representative shall
automatically be deemed to have elected, pursuant to paragraph (b), to exercise
the Participant's Option.

                                       12

<PAGE>

IN WITNESS WHEREOF, this Amendment has been executed by a duly authorized
officer of the Company as of the 28th day of July, 2006.

THE BISYS GROUP, INC.

By       /s/ Bruce Dalziel
         -----------------
Title    CFO

                                       13<PAGE>

                                                                     EXHIBIT 4.1

                         [FACE OF CERTIFICATE OF STOCK]

Incorporated in Delaware 2003                            COMMON STOCK

           NUMBER                                        SHARES

    TRANSFERABLE IN                                      CUSIP 68555P 10 0
     NEW YORK, NY                         SEE REVERSE FOR CERTAIN DEFINITIONS
  AND JERSEY CITY, NJ

                                      ORBCOMM INC.

THIS CERTIFIES THAT

IS THE OWNER OF

      FULLY PAID AND NONASSESSABLE SHARES OF THE COMMON STOCK OF ORBCOMM Inc.
(hereinafter called the Corporation) transferable on the books of the
Corporation by said owner in person or by duly authorized attorney upon
surrender of this Certificate properly endorsed. This Certificate is not valid
until countersigned by a Transfer Agent and registered by a Registrar.

            Witness the seal of the Corporation and the signatures of its duly
authorized officers.

            [the words "CERTIFICATE OF STOCK" are superimposed over the
foregoing text]

Dated

      SECRETARY                                  CHIEF EXECUTIVE OFFICER

                             [CORPORATE SEAL OF ORBCOMM INC. - 2003 - DELAWARE]

                             COUNTERSIGNED AND REGISTERED:

                             MELLON INVESTOR SERVICES LLC
                             TRANSFER AGENT AND REGISTRAR,

                              BY                 AUTHORIZED SIGNATURE

<PAGE>

                        [REVERSE OF CERTIFICATE OF STOCK]
                                  ORBCOMM INC.

      The Corporation will furnish without charge to each shareholder who so
requests, a copy of the provisions setting forth the voting powers,
designations, preferences and relative, participating, optional or other special
rights of each class of stock or series thereof which the Corporation is
authorized to issue, and the qualifications, limitations or restrictions of such
preferences and/or rights. Any such request may be addressed to the Secretary of
the Corporation or to the Transfer Agent named on the face hereof.

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

TEN COM -- as tenants in common
TEN ENT -- as tenants by the entireties
JT TEN  -- as joint tenants with right
           of survivorship and not as
           tenants in common

UNIF GIFT MIN ACT -- ______________ Custodian ____________________
                       (Cust)                     (Minor)

Under Uniform Gifts to Minors Act __________________________
                                         (State)

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

                                       2
<PAGE>

      For Value Received, ____________ hereby sell, assign and transfer unto

PLEASE INSERT SOCIAL SECURITY OR OTHER
IDENTIFYING NUMBER OF ASSIGNEE

_______________________________________

_______________________________________

________________________________________________________________________________
(PLEASE PRINT OR TYPEWRITE NAME AND ADDRESS, INCLUDING ZIP CODE, OF ASSIGNEE)

________________________________________________________________________________

________________________________________________________________________________

__________________________________________________________________________Shares
of the stock represented by the within Certificate, and do hereby irrevocably
constitute and appoint

________________________________________________________________________Attorney
to transfer the said stock on the books of the within named Corporation with
full power of substitution in the premises.

Dated_________________________

                       _________________________________________________________
                       NOTICE: THE SIGNATURE TO THIS ASSIGNMENT MUST CORRESPOND
                               WITH THE NAME AS WRITTEN UPON THE FACE OF THE
                               CERTIFICATE IN EVERY PARTICULAR WITHOUT
                               ALTERATION OR ENLARGEMENT OR ANY CHANGE WHATEVER.

Signature(s) Guaranteed:

____________________________________________________
THE SIGNATURE(S) SHOULD BE GUARANTEED BY AN ELIGIBLE
GUARANTOR INSTITUTION (BANKS, STOCKBROKERS, SAVINGS
AND LOAN ASSOCIATIONS AND CREDIT UNIONS WITH
MEMBERSHIP IN AN APPROVED SIGNATURE GUARANTEE
MEDALLION PROGRAM) PURSUANT TO S.E.C. RULE 17Ad-15

                                       3

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