# EDGAR Filing Document

**Accession Number:** 0001807523
**File Stem:** 0001104659-23-019676
**Filing Date:** 2023-2
**Character Count:** 15009
**Document Hash:** 66c59a1ef8c900e4c0f695b09b55db9d
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001104659-23-019676.hdr.sgml**: 20230213

**ACCESSION NUMBER**: 0001104659-23-019676

**CONFORMED SUBMISSION TYPE**: SC 13G/A

**PUBLIC DOCUMENT COUNT**: 1

**FILED AS OF DATE**: 20230213

**DATE AS OF CHANGE**: 20230213

**GROUP MEMBERS**: LBB FOUNDATION

**GROUP MEMBERS**: LEONID BOGUSLAVSKIY

**SUBJECT COMPANY**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** Datadog, Inc.
- **CENTRAL INDEX KEY:** 0001561550
- **STANDARD INDUSTRIAL CLASSIFICATION:** SERVICES-PREPACKAGED SOFTWARE [7372]
- **IRS NUMBER:** 272825503
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** SC 13G/A
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 005-91168
- **FILM NUMBER:** 23618311

**BUSINESS ADDRESS:**
- **STREET 1:** 620 EIGHTH AVENUE, 45TH FLOOR
- **CITY:** NEW YORK
- **STATE:** NY
- **ZIP:** 10018
- **BUSINESS PHONE:** 866-329-4466

**MAIL ADDRESS:**
- **STREET 1:** 620 EIGHTH AVENUE, 45TH FLOOR
- **CITY:** NEW YORK
- **STATE:** NY
- **ZIP:** 10018
**FILED BY**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** Ru-Net Enterprises Ltd
- **CENTRAL INDEX KEY:** 0001807523
- **IRS NUMBER:** 000000000
- **STATE OF INCORPORATION:** G4
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** SC 13G/A

**BUSINESS ADDRESS:**
- **STREET 1:** 3 AFENTRIKAS
- **STREET 2:** OFFICE 101
- **CITY:** LARNACA
- **STATE:** G4
- **ZIP:** 6018
- **BUSINESS PHONE:** 00357-24-250150

**MAIL ADDRESS:**
- **STREET 1:** 3 AFENTRIKAS
- **STREET 2:** OFFICE 101
- **CITY:** LARNACA
- **STATE:** G4
- **ZIP:** 6018

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** Enfield Investments Holdings Ltd
- **DATE OF NAME CHANGE:** 20210212

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** Enfield Investments Holdings Corp.
- **DATE OF NAME CHANGE:** 20200323

**Securities and Exchange Commission**

**Washington, D.C. 20549**

**Schedule 13G**

**(Rule 13d-102)**

**Information to be Included in Statements Filed Pursuant**

**to § 240.13d-1(b), (c) and (d) and Amendments Thereto Filed**

**Pursuant to § 240.13d-2**

**UNDER THE SECURITIES EXCHANGE ACT OF 1934**

(Amendment No. 3)\*

**Datadog, Inc.**

(Name of Issuer)

**Class A Common Stock**

(Title of Class of Securities)

**23804L103**

(CUSIP Number)

**December 31, 2022**

(Date of Event Which Requires Filing of this Statement)

Check the appropriate box to designate the rule pursuant to which this Schedule is filed:

◻ Rule 13d-1(b)

⌧ Rule 13d-1(c)

◻ Rule 13d-1(d)

\* The remainder of this cover page shall be filled out for a reporting person's initial filing on this form with respect to the subject class of securities, and for any subsequent amendment containing information which would alter the disclosures provided in a prior cover page.

The information required in the remainder of this cover page shall not be deemed to be "filed" for the purpose of Section 18 of the Securities Exchange Act of 1934 ("Act") or otherwise subject to the liabilities of that section of the Act but shall be subject to all other provisions of the Act (however, see the Notes).

CUSIP No. 23804L103 <u>Schedule 13G</u> <u>Page 1 of 8</u>

---

| | | |
|:---|:---|:---|
| &nbsp;&nbsp; 1 | &nbsp;&nbsp; Names of Reporting Persons<br>**Ru-Net Enterprises Limited** | &nbsp;&nbsp; Names of Reporting Persons<br>**Ru-Net Enterprises Limited** |
| &nbsp;&nbsp; 2 | &nbsp;&nbsp;Check the Appropriate Box if a Member of a Group | &nbsp;&nbsp; (a) ◻<br> (b) ◻ |
| &nbsp;&nbsp; 3 | &nbsp;&nbsp;SEC Use Only | &nbsp;&nbsp;SEC Use Only |
| &nbsp;&nbsp; 4 | &nbsp;&nbsp; Citizenship or Place of Organization<br>**Cyprus** | &nbsp;&nbsp; Citizenship or Place of Organization<br>**Cyprus** |

---

---

| | | |
|:---|:---|:---|
| &nbsp;&nbsp;Number of Shares<br> Beneficially Owned<br> by Each Reporting<br> Person With | &nbsp;&nbsp;5 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Sole Voting Power<br>**0** |
| &nbsp;&nbsp;Number of Shares<br> Beneficially Owned<br> by Each Reporting<br> Person With | &nbsp;&nbsp;6 | &nbsp;&nbsp; Shared Voting Power<br>**12,202,476**  |
| &nbsp;&nbsp;Number of Shares<br> Beneficially Owned<br> by Each Reporting<br> Person With | &nbsp;&nbsp;7 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Sole Dispositive Power<br>**0** |
| &nbsp;&nbsp;Number of Shares<br> Beneficially Owned<br> by Each Reporting<br> Person With | &nbsp;&nbsp;8 | &nbsp;&nbsp; Shared Dispositive Power<br>**12,202,476** |

---

---

| | |
|:---|:---|
| &nbsp;&nbsp; 9 | &nbsp;&nbsp; Aggregate Amount Beneficially Owned by Each Reporting Person<br>**12,202,476** |
| &nbsp;&nbsp; 10 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Check if the Aggregate Amount in Row (9) Excludes Certain Shares<br>**Not Applicable** |
| &nbsp;&nbsp; 11 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Percent of Class Represented by Amount in Row 9<br>**4.2%** |
| &nbsp;&nbsp; 12 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Type of Reporting Person<br>**CO** |

---

CUSIP No. 23804L103 <u>Schedule 13G</u> <u>Page 2 of 8</u>

---

| | | |
|:---|:---|:---|
| &nbsp;&nbsp;1 | &nbsp;&nbsp; Names of Reporting Persons<br>**LBB Foundation** | &nbsp;&nbsp; Names of Reporting Persons<br>**LBB Foundation** |
| &nbsp;&nbsp;2 | &nbsp;&nbsp;Check the Appropriate Box if a Member of a Group | &nbsp;&nbsp;(a) ◻<br> (b) ◻ |
| &nbsp;&nbsp;3 | &nbsp;&nbsp;SEC Use Only | &nbsp;&nbsp;SEC Use Only |
| &nbsp;&nbsp;4 | &nbsp;&nbsp; Citizenship or Place of Organization<br>**Liechtenstein** | &nbsp;&nbsp; Citizenship or Place of Organization<br>**Liechtenstein** |

---

---

| | | |
|:---|:---|:---|
| &nbsp;&nbsp;Number of Shares<br> Beneficially Owned<br> by Each Reporting<br> Person With | &nbsp;&nbsp;5 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Sole Voting Power<br>**0** |
| &nbsp;&nbsp;Number of Shares<br> Beneficially Owned<br> by Each Reporting<br> Person With | &nbsp;&nbsp;6 | &nbsp;&nbsp; Shared Voting Power<br>**12,202,476**  |
| &nbsp;&nbsp;Number of Shares<br> Beneficially Owned<br> by Each Reporting<br> Person With | &nbsp;&nbsp;7 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Sole Dispositive Power<br>**0** |
| &nbsp;&nbsp;Number of Shares<br> Beneficially Owned<br> by Each Reporting<br> Person With | &nbsp;&nbsp;8 | &nbsp;&nbsp; Shared Dispositive Power<br>**12,202,476** |

---

---

| | |
|:---|:---|
| &nbsp;&nbsp; 9 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Aggregate Amount Beneficially Owned by Each Reporting Person<br>**12,202,476** |
| &nbsp;&nbsp; 10 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Check if the Aggregate Amount in Row (9) Excludes Certain Shares<br>**Not Applicable** |
| &nbsp;&nbsp; 11 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Percent of Class Represented by Amount in Row 9<br>**4.2%** |
| &nbsp;&nbsp; 12 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Type of Reporting Person<br>**OO (Discretionary Foundation)** |

---

CUSIP No. 23804L103 <u>Schedule 13G</u> <u>Page 3 of 8</u>

---

| | | |
|:---|:---|:---|
| &nbsp;&nbsp;1 | &nbsp;&nbsp; Names of Reporting Persons<br>**Leonid Boguslavskiy** | &nbsp;&nbsp; Names of Reporting Persons<br>**Leonid Boguslavskiy** |
| &nbsp;&nbsp;2 | &nbsp;&nbsp;Check the Appropriate Box if a Member of a Group | &nbsp;&nbsp;(a) ◻<br> (b) ◻ |
| &nbsp;&nbsp;3 | &nbsp;&nbsp;SEC Use Only | &nbsp;&nbsp;SEC Use Only |
| &nbsp;&nbsp;4 | &nbsp;&nbsp; Citizenship or Place of Organization<br>**Russia and Canada** | &nbsp;&nbsp; Citizenship or Place of Organization<br>**Russia and Canada** |

---

---

| | | |
|:---|:---|:---|
| &nbsp;&nbsp;Number of Shares<br> Beneficially Owned<br> by Each Reporting<br> Person With | &nbsp;&nbsp;5 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Sole Voting Power<br>**0** |
| &nbsp;&nbsp;Number of Shares<br> Beneficially Owned<br> by Each Reporting<br> Person With | &nbsp;&nbsp;6 | &nbsp;&nbsp; Shared Voting Power<br>**12,202,476** |
| &nbsp;&nbsp;Number of Shares<br> Beneficially Owned<br> by Each Reporting<br> Person With | &nbsp;&nbsp;7 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Sole Dispositive Power<br>**0** |
| &nbsp;&nbsp;Number of Shares<br> Beneficially Owned<br> by Each Reporting<br> Person With | &nbsp;&nbsp;8 | &nbsp;&nbsp; Shared Dispositive Power<br>**12,202,476** |

---

---

| | |
|:---|:---|
| &nbsp;&nbsp; 9 | &nbsp;&nbsp; Aggregate Amount Beneficially Owned by Each Reporting Person<br>**12,202,476** |
| &nbsp;&nbsp; 10 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Check if the Aggregate Amount in Row (9) Excludes Certain Shares<br>**Not Applicable** |
| &nbsp;&nbsp; 11 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Percent of Class Represented by Amount in Row 9<br>**4.2%** |
| &nbsp;&nbsp; 12 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Type of Reporting Person<br>**IN** |

---

CUSIP No. 23804L103 <u>Schedule 13G</u> <u>Page 4 of 8</u>

---

| | | |
|:---|:---|:---|
| **ITEM 1.** | **(a)** | **Name of Issuer:** |

---

Datadog, Inc. (the "<u>Issuer</u>").

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;**(b)** **Address of Issuer's Principal Executive Offices:** 

620 8th Avenue, 45th Floor, New York, NY 10018

---

| | | |
|:---|:---|:---|
| **ITEM 2.** | **(a)** | **Name of Person Filing:** |

---

Each of the following is hereinafter individually referred to as a "<u>Reporting Person</u>" and collectively as the "<u>Reporting Persons</u>." This statement is filed on behalf of:

Ru-Net Enterprises Limited

LBB Foundation

Leonid Boguslavskiy

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;**(b)** **Address or Principal Business Office:** 

The principal business address for each Reporting Person is as follows:

**Ru-Net Enterprises Limited**: 3 Afentrikas, Office 101, 6018 Larnaca, Cyprus;

**LBB Foundation**: c/o Fundationsanstalt, Heiligkreuz 6, 9490, Vaduz, Liechtenstein; and

**Leonid Boguslavskiy**: via Piana 3, 50124 Firenze, Italy.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;**(c)** **Citizenship of each Reporting Person is:** 

Ru-Net Enterprises Ltd is a private limited company organized under the laws of Cyprus. LBB Foundation is a discretionary foundation organized under the laws of Liechtenstein. Leonid Boguslavskiy is a citizen of Russia and Canada.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;**(d)** **Title of Class of Securities:** 

Class A Common Stock, par value $0.00001 per share ("Class A Common Stock").

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;**(e)** **CUSIP Number:** 

23804L103

**ITEM** **3.**

Not applicable.

CUSIP No. 23804L103 <u>Schedule 13G</u> <u>Page 5 of 8</u>

---

| | |
|:---|:---|
| **ITEM 4.** | **Ownership.** |

---

**(a-c)**

The ownership information presented below represents beneficial ownership of Class A Common Stock of the Issuer as of December 31, 2022, based upon 292,049,852 shares of Class A Common Stock outstanding as of October 26, 2022, as disclosed in the Issuer's Quarterly Report on Form 10-Q filed with the Securities and Exchange Commission on November 4, 2022.

---

| | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|
| &nbsp;&nbsp;**Reporting Person** | **Amount<br> beneficially<br> owned** | **Percent<br> of class:** | **Sole power<br> to vote or <br> to direct <br> the vote:** | **Shared <br> power to <br> vote or to <br> direct the <br> vote:** | **Sole power<br> to dispose<br> or to direct<br> the<br> disposition<br> of:** | **Shared<br> power to<br> dispose or<br> to direct<br> the<br> disposition<br> of:** |
| &nbsp;&nbsp;Ru-Net Enterprises Limited | 12202476 | 4.2% | 0 | 12202476 | 0 | 12202476 |
| &nbsp;&nbsp;LBB Foundation | 12202476 | 4.2% | 0 | 12202476 | 0 | 12202476 |
| &nbsp;&nbsp;Leonid Boguslavskiy | 12202476 | 4.2% | 0 | 12202476 | 0 | 12202476 |

---

Ru-Net Enterprises Ltd is the record holder of 12,202,476 shares of Class A Common Stock. Ru-Net Enterprises Ltd is a wholly owned subsidiary of LBB Foundation, whose sole beneficiary is Leonid Boguslavskiy. As a result, each of LBB Foundation and Mr. Boguslavskiy may be deemed to beneficially own the shares of Class A Common Stock beneficially owned by Ru-Net Enterprises Ltd.

---

| | |
|:---|:---|
| **ITEM 5.** | **Ownership of Five Percent or Less of a Class.** |

---

If this statement is being filed to report the fact that as of the date hereof the Reporting Persons have ceased to be the beneficial owners of more than five percent of the class of securities, check the following: ⌧

---

| | |
|:---|:---|
| **ITEM 6.** | **Ownership of More than Five Percent on Behalf of Another Person.** |

---

Not applicable.

---

| | |
|:---|:---|
| **ITEM 7.** | **Identification and Classification of the Subsidiary Which Acquired the Security Being Reported on By the Parent Holding Company.** |

---

Not applicable.

---

| | |
|:---|:---|
| **ITEM 8.** | **Identification and Classification of Members of the Group.** |

---

Not applicable.

CUSIP No. 23804L103 <u>Schedule 13G</u> <u>Page 6 of 8</u>

---

| | |
|:---|:---|
| **ITEM 9.** | **Notice of Dissolution of Group.** |

---

Not applicable.

---

| | |
|:---|:---|
| **ITEM 10.** | **Certification.** |

---

By signing below I certify that, to the best of my knowledge and belief, the securities referred to above were not acquired and are not held for the purpose of or with the effect of changing or influencing the control of the issuer of the securities and were not acquired and are not held in connection with or as a participant in any transaction having that purpose or effect, other than activities solely in connection with a nomination under §240.14a-11.

CUSIP No. 23804L103 <u>Schedule 13G</u> <u>Page 7 of 8</u>

**SIGNATURE**

After reasonable inquiry and to the best of my knowledge and belief, I certify that the information set forth in this statement is true, complete and correct.

---

| | |
|:---|:---|
| **Date**: | February 13, 2023 |

---

---

| | |
|:---|:---|
| **Ru-Net Enterprises Ltd** | **Ru-Net Enterprises Ltd** |
| By: | /s/ Myrianthi Tsielepi |
| Name: | Myrianthi Tsielepi |
| Title: | Director |

---

---

| | |
|:---|:---|
| **LBB Foundation** | **LBB Foundation** |
| By: | /s/ Leonid Boguslavskiy |
| Name: | Leonid Boguslavskiy |
| Title: | Member of the foundation council |

---

---

| | |
|:---|:---|
| **Leonid Boguslavskiy** | **Leonid Boguslavskiy** |
| By: | /s/ Leonid Boguslavskiy |

---

CUSIP No. 23804L103 <u>Schedule 13G</u> <u>Page 8 of 8</u>

**LIST OF EXHIBITS**

---

| | |
|:---|:---|
| **<u>Exhibit No.</u>** | **<u>Description</u>** |
| 99 | Joint Filing Agreement (previously filed). |

---