STOCK TITAN
  1. Home
  2. Sec-filings
  3. DDOG
  4. [Form 4] Datadog, Inc. Insider Trading Activity

Datadog (NASDAQ: DDOG) CEO trades 47,054 shares under 10b5-1 plan

Filing Impact
(Neutral)
Filing Sentiment
(Neutral)
Form Type
4

Rhea-AI Filing Summary

Datadog CEO Olivier Pomel converted 47,054 shares of Class B common stock into Class A common stock on July 23, 2026, then sold 47,054 Class A shares in multiple open-market transactions at weighted-average prices ranging from $242.11 to $248.44 per share under a Rule 10b5-1 trading plan dated December 15, 2025. After the conversion, he directly held 8,846,551 Class B shares.

Positive

  • None.

Negative

  • None.
Insider Pomel Olivier
Role Chief Executive Officer
Sold 47,054 shs ($11.52M)
Approx. gross sale proceeds $11.52M
Type Security Shares Price Value
Conversion Class B Common Stock F1 47,054 $0.00 $0.00
Conversion Class A Common Stock F1 47,054 $0.00 $0.00
Sale Class A Common Stock F2, F3 2,851 $242.654 $692K
Sale Class A Common Stock F2, F4 6,681 $243.698 $1.63M
Sale Class A Common Stock F2, F5 25,234 $244.4728 $6.17M
Sale Class A Common Stock F2, F6 4,196 $245.5551 $1.03M
Sale Class A Common Stock F2, F7 4,704 $246.562 $1.16M
Sale Class A Common Stock F2, F8 3,082 $247.6497 $763K
Sale Class A Common Stock F2, F9 306 $248.3276 $76K
Holdings After Transaction: Class B Common Stock — 8,846,551 shares (Direct); Class A Common Stock — 612,747 shares (Direct)
Footnotes (9)
  1. F1. Each share of Class B Common Stock is convertible at any time at the option of the Reporting Person into one share of Class A Common Stock and has no expiration date. Each share of Class B Common Stock will convert automatically into one share of Class A Common Stock upon the earliest of: (i) any transfer, whether or not for value, except for certain "Permitted Transfers" as defined in the Issuer's amended and restated certificate of incorporation, (ii) the death of the Reporting Person in the case of shares held directly or in a trustee capacity, and (iii) the tenth anniversary of the Issuer's initial public offering of its Class A Common Stock.
  2. F2. Shares sold pursuant to a 10b5-1 plan dated December 15, 2025.
  3. F3. Price reported is a weighted-average sales price. The shares were sold at prices ranging from $242.11 to $243.10. The Reporting Person will provide upon request to the SEC, the Issuer or security holder of the Issuer, full information regarding the number of shares sold at each separate price.
  4. F4. Price reported is a weighted-average sales price. The shares were sold at prices ranging from $243.13 to $244.12. The Reporting Person will provide upon request to the SEC, the Issuer or security holder of the Issuer, full information regarding the number of shares sold at each separate price.
  5. F5. Price reported is a weighted-average sales price. The shares were sold at prices ranging from $244.13 to $245.12. The Reporting Person will provide upon request to the SEC, the Issuer or security holder of the Issuer, full information regarding the number of shares sold at each separate price.
  6. F6. Price reported is a weighted-average sales price. The shares were sold at prices ranging from $245.13 to $246.10. The Reporting Person will provide upon request to the SEC, the Issuer or security holder of the Issuer, full information regarding the number of shares sold at each separate price.
  7. F7. Price reported is a weighted-average sales price. The shares were sold at prices ranging from $246.13 to $247.01. The Reporting Person will provide upon request to the SEC, the Issuer or security holder of the Issuer, full information regarding the number of shares sold at each separate price.
  8. F8. Price reported is a weighted-average sales price. The shares were sold at prices ranging from $247.17 to $248.16. The Reporting Person will provide upon request to the SEC, the Issuer or security holder of the Issuer, full information regarding the number of shares sold at each separate price.
  9. F9. Price reported is a weighted-average sales price. The shares were sold at prices ranging from $248.21 to $248.44. The Reporting Person will provide upon request to the SEC, the Issuer or security holder of the Issuer, full information regarding the number of shares sold at each separate price.
Shares converted 47,054 shares Class B into Class A on July 23, 2026
Shares sold 47,054 shares Class A open-market sales on July 23, 2026
Sale price (example tranche) $242.6540 per share Weighted-average price for 2,851 Class A shares sold
Lowest sale price range $242.11–$243.10 per share Price range for one weighted-average tranche (footnote F3)
Highest sale price range $248.21–$248.44 per share Price range for one weighted-average tranche (footnote F9)
Class B holdings after conversion 8,846,551 shares Class B common stock directly held after disposing of 47,054 shares
Rule 10b5-1 plan date December 15, 2025 Adoption date of trading plan governing reported sales
Net shares sold 47,054 shares Net reduction in shares across reported buy/sell activity
Rule 10b5-1 plan regulatory
"Shares sold pursuant to a 10b5-1 plan dated December 15, 2025."
A Rule 10b5-1 plan is a prearranged, written schedule that lets corporate insiders buy or sell company stock at set times or amounts, even if they later learn material nonpublic information. Think of it like setting an automatic thermostat for trades: it creates a clear record that trades were planned in advance, reducing the risk of insider-trading accusations and helping investors trust that insider transactions are routine rather than based on secret information.
weighted-average sales price financial
"Price reported is a weighted-average sales price; shares sold within stated ranges."
Class B Common Stock financial
"Each share of Class B Common Stock is convertible at any time into one Class A share."
A class B common stock is one of multiple types of a company’s ordinary shares that carries specific rights—often different voting power or dividend priority—compared with other classes. For investors it matters because those differences affect how much influence you have over company decisions, the income you might receive, and how freely the shares trade; think of it like owning a car with different keys: some keys let you start the engine and open the trunk, others only unlock the door.
Conversion of derivative security financial
"Transaction code C described as Conversion of derivative security."

AI-generated analysis. How Rhea-AI works. Not financial advice.

See more from StockTitan in Google Search and AI answers. Adds StockTitan as a preferred source · opens Google
Add on Google
Form 4 Insider Transactions: What Each Field Means →

FAQ

What insider stock transactions did Datadog (DDOG) CEO Olivier Pomel report?
Olivier Pomel reported converting 47,054 Class B shares into Class A and selling 47,054 Class A shares on July 23, 2026. The transactions were executed in multiple tranches at weighted-average prices between $242.11 and $248.44 per share.

How many Datadog (DDOG) shares did Olivier Pomel sell and at what prices?
He sold 47,054 shares of Class A common stock in several trades. Reported weighted-average prices per tranche ranged from $242.6540 to $248.3276 per share, with underlying trade price ranges between $242.11 and $248.44 per share.

Were Olivier Pomel’s Datadog (DDOG) share sales under a Rule 10b5-1 plan?
Yes. The sales were made under a Rule 10b5-1 trading plan dated December 15, 2025. Such plans allow pre-arranged trading schedules, reducing the informational significance of the exact timing of these insider sales.

What happened to Olivier Pomel’s Datadog (DDOG) Class B shares in this Form 4?
Pomel converted 47,054 shares of Class B common stock into an equal number of Class A shares. After this conversion, he directly held 8,846,551 remaining Class B shares, which are convertible into Class A on a one-for-one basis.

What are the conversion terms of Datadog (DDOG) Class B Common Stock reported here?
Each Datadog Class B Common Stock share is convertible at any time into one Class A share and has no expiration date. Class B also automatically converts in certain cases, including transfers, the holder’s death, or the tenth anniversary of the IPO.
SEC Form 4
FORM 4UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940
OMB APPROVAL
OMB Number:3235-0287
Estimated average burden
hours per response:0.5
Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).
X
Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.
1. Name and Address of Reporting Person*
Pomel Olivier
(Last)(First)(Middle)
C/O DATADOG, INC.
620 8TH AVENUE, 45TH FLOOR
(Street)
NEW YORK NEW YORK 10018
(City)(State)(Zip)
UNITED STATES
(Country)		2. Issuer Name and Ticker or Trading Symbol
Datadog, Inc. [ DDOG ] 		5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
XDirector10% Owner
XOfficer (give title below)Other (specify below)
Chief Executive Officer
2a. Foreign Trading Symbol
3. Date of Earliest Transaction (Month/Day/Year)
07/23/2026		6. Individual or Joint/Group Filing (Check Applicable Line)
XForm filed by One Reporting Person
Form filed by More than One Reporting Person
4. If Amendment, Date of Original Filed (Month/Day/Year)

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3) 2. Transaction Date (Month/Day/Year)2A. Deemed Execution Date, if any (Month/Day/Year)3. Transaction Code (Instr. 8) 4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5) 5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4) 6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 7. Nature of Indirect Beneficial Ownership (Instr. 4)
CodeVAmount(A) or (D)Price
Class A Common Stock07/23/2026C(1)47,054A$0659,801D
Class A Common Stock07/23/2026S(2)2,851D$242.654(3)656,950D
Class A Common Stock07/23/2026S(2)6,681D$243.698(4)650,269D
Class A Common Stock07/23/2026S(2)25,234D$244.4728(5)625,035D
Class A Common Stock07/23/2026S(2)4,196D$245.5551(6)620,839D
Class A Common Stock07/23/2026S(2)4,704D$246.562(7)616,135D
Class A Common Stock07/23/2026S(2)3,082D$247.6497(8)613,053D
Class A Common Stock07/23/2026S(2)306D$248.3276(9)612,747D
Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3) 2. Conversion or Exercise Price of Derivative Security 3. Transaction Date (Month/Day/Year)3A. Deemed Execution Date, if any (Month/Day/Year)4. Transaction Code (Instr. 8) 5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5) 6. Date Exercisable and Expiration Date (Month/Day/Year)7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4) 8. Price of Derivative Security (Instr. 5) 9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4) 10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 11. Nature of Indirect Beneficial Ownership (Instr. 4)
CodeV(A)(D)Date ExercisableExpiration DateTitleAmount or Number of Shares
Class B Common Stock(1)07/23/2026C47,054 (1) (1)Class A Common Stock47,054$08,846,551D
Explanation of Responses:
1. Each share of Class B Common Stock is convertible at any time at the option of the Reporting Person into one share of Class A Common Stock and has no expiration date. Each share of Class B Common Stock will convert automatically into one share of Class A Common Stock upon the earliest of: (i) any transfer, whether or not for value, except for certain "Permitted Transfers" as defined in the Issuer's amended and restated certificate of incorporation, (ii) the death of the Reporting Person in the case of shares held directly or in a trustee capacity, and (iii) the tenth anniversary of the Issuer's initial public offering of its Class A Common Stock.
2. Shares sold pursuant to a 10b5-1 plan dated December 15, 2025.
3. Price reported is a weighted-average sales price. The shares were sold at prices ranging from $242.11 to $243.10. The Reporting Person will provide upon request to the SEC, the Issuer or security holder of the Issuer, full information regarding the number of shares sold at each separate price.
4. Price reported is a weighted-average sales price. The shares were sold at prices ranging from $243.13 to $244.12. The Reporting Person will provide upon request to the SEC, the Issuer or security holder of the Issuer, full information regarding the number of shares sold at each separate price.
5. Price reported is a weighted-average sales price. The shares were sold at prices ranging from $244.13 to $245.12. The Reporting Person will provide upon request to the SEC, the Issuer or security holder of the Issuer, full information regarding the number of shares sold at each separate price.
6. Price reported is a weighted-average sales price. The shares were sold at prices ranging from $245.13 to $246.10. The Reporting Person will provide upon request to the SEC, the Issuer or security holder of the Issuer, full information regarding the number of shares sold at each separate price.
7. Price reported is a weighted-average sales price. The shares were sold at prices ranging from $246.13 to $247.01. The Reporting Person will provide upon request to the SEC, the Issuer or security holder of the Issuer, full information regarding the number of shares sold at each separate price.
8. Price reported is a weighted-average sales price. The shares were sold at prices ranging from $247.17 to $248.16. The Reporting Person will provide upon request to the SEC, the Issuer or security holder of the Issuer, full information regarding the number of shares sold at each separate price.
9. Price reported is a weighted-average sales price. The shares were sold at prices ranging from $248.21 to $248.44. The Reporting Person will provide upon request to the SEC, the Issuer or security holder of the Issuer, full information regarding the number of shares sold at each separate price.
Remarks:
/s/ Kerry Acocella, Attorney-in-Fact07/27/2026
** Signature of Reporting PersonDate
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.
* Form 4: SEC 1474 (03-26)

Source: View Original Filing on SEC EDGAR