STOCK TITAN

Datadog, Inc. (DDOG) CTO sells 53,912 shares and exercises equity awards

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

Rhea-AI Filing Summary

Datadog, Inc. director and Chief Technology Officer Alexis Le-Quoc reported a mix of option activity and stock sales. He exercised or converted derivative positions into 91,412 shares of Class A Common Stock and sold 53,912 Class A shares in open-market transactions at weighted-average prices around $251–$261 per share pursuant to a Rule 10b5-1 trading plan. He also continues to hold a large indirect position of Class B Common Stock through a revocable trust, convertible into an equal number of Class A shares.

Positive

  • None.

Negative

  • None.

Insights

CTO exercised stock awards and sold shares under a pre-set plan while retaining a large stake.

Alexis Le-Quoc, Datadog’s Chief Technology Officer, reported exercising or converting derivative securities into 91,412 shares of Class A Common Stock and selling 53,912 Class A shares in open-market transactions. The sales occurred at weighted-average prices generally between $251 and $261.46 per share.

The filing notes that the sales were made under a Rule 10b5-1 trading plan dated June 13, 2025, indicating they were pre-arranged rather than discretionary timing decisions. He also retains a substantial indirect holding of Class B Common Stock through the Alexis Le-Quoc Revocable Trust, with 6,146,835 Class B shares convertible into an equal number of Class A shares and no stated expiration, reflecting significant continuing equity exposure.

Insider Le-Quoc Alexis
Role Chief Technology Officer
Sold 53,912 shs ($13.87M)
Type Security Shares Price Value
Exercise Stock Option (Right to Buy) 18,750 $0.00 --
Exercise Class B Common Stock 18,750 $10.74 $201K
Conversion Class B Common Stock 53,912 $0.00 --
Conversion Class A Common Stock 43,224 $0.00 --
Conversion Class A Common Stock 10,688 $0.00 --
Sale Class A Common Stock 401 $251.462 $101K
Sale Class A Common Stock 1,299 $253.0506 $329K
Sale Class A Common Stock 6,929 $253.9755 $1.76M
Sale Class A Common Stock 8,448 $254.9491 $2.15M
Sale Class A Common Stock 7,896 $255.8766 $2.02M
Sale Class A Common Stock 6,758 $256.966 $1.74M
Sale Class A Common Stock 3,673 $257.9016 $947K
Sale Class A Common Stock 2,693 $258.9089 $697K
Sale Class A Common Stock 3,888 $259.7814 $1.01M
Sale Class A Common Stock 11,827 $261.0603 $3.09M
Sale Class A Common Stock 100 $261.46 $26K
holding Class B Common Stock -- -- --
holding Class A Common Stock -- -- --
Holdings After Transaction: Stock Option (Right to Buy) — 168,750 shares (Direct, null); Class B Common Stock — 2,413,938 shares (Direct, null); Class A Common Stock — 553,029 shares (Direct, null); Class B Common Stock — 6,146,835 shares (Indirect, By Trust); Class A Common Stock — 169 shares (Indirect, By Trust)
Footnotes (1)
  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. Shares sold pursuant to a 10b5-1 plan dated June 13, 2025. Price reported is a weighted-average sales price. The shares were sold at prices ranging from $251.29 to $252.28. 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. Price reported is a weighted-average sales price. The shares were sold at prices ranging from $252.31 to $253.29. 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. Price reported is a weighted-average sales price. The shares were sold at prices ranging from $253.39 to $254.38. 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. Price reported is a weighted-average sales price. The shares were sold at prices ranging from $254.39 to $255.38. 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. Price reported is a weighted-average sales price. The shares were sold at prices ranging from $255.41 to $256.39. 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. Price reported is a weighted-average sales price. The shares were sold at prices ranging from $256.42 to $257.41. 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. Price reported is a weighted-average sales price. The shares were sold at prices ranging from $257.42 to $258.39. 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. Price reported is a weighted-average sales price. The shares were sold at prices ranging from $258.42 to $259.41. 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. Price reported is a weighted-average sales price. The shares were sold at prices ranging from $259.43 to $260.33. 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. Price reported is a weighted-average sales price. The shares were sold at prices ranging from $260.46 to $261.39. 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 are held by the Alexis Le-Quoc Revocable Trust. Option is fully vested and exercisable.
Shares sold 53,912 shares of Class A Common Stock Total open-market or private sales reported in transactionSummary
Shares from exercises/conversions 91,412 shares of Class A Common Stock Total shares acquired via derivative exercises or conversions in transactionSummary
Sale price high $261.46 per share Highest reported weighted-average sale price on Class A share sales
Stock option exercise price $10.74 per share Exercise price on 18,750-share stock option reported with code M
Indirect Class B holdings 6,146,835 shares of Class B Common Stock Indirectly held through Alexis Le-Quoc Revocable Trust, convertible into Class A
Rule 10b5-1 plan regulatory
"Shares sold pursuant to a 10b5-1 plan dated June 13, 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. The shares were sold"
Class B Common Stock financial
"Each share of Class B Common Stock is convertible at any time"
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.
Permitted Transfers regulatory
"except for certain "Permitted Transfers" as defined in the Issuer's"
revocable trust financial
"Shares are held by the Alexis Le-Quoc Revocable Trust."
A revocable trust is a legal arrangement where the person who creates it keeps control and can change or cancel the trust at any time, while naming who will manage and receive the assets later. Think of it like a flexible folder for your investments and property that can be relabeled or reworked as circumstances change; it matters to investors because it determines how ownership is recorded, how easily assets transfer on incapacity or death, and whether holdings bypass public probate proceedings.
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FAQ

What did Datadog (DDOG) CTO Alexis Le-Quoc report in this Form 4?

Alexis Le-Quoc reported exercising or converting derivative securities into 91,412 Class A shares and selling 53,912 Class A shares in open-market transactions. The sales were executed under a pre-arranged Rule 10b5-1 trading plan.

How many Datadog (DDOG) shares did the CTO sell and at what prices?

He sold 53,912 Class A Common shares in multiple open-market trades. Weighted-average sales prices ranged roughly from $251.29 to $261.46 per share, with detailed price ranges provided in the filing’s footnotes.

What derivative exercises did the Datadog (DDOG) CTO report?

He reported exercises and conversions totaling 91,412 Class A shares, including exercising 18,750 stock options with a $10.74 exercise price and converting 53,912 Class B shares and other derivative positions into Class A stock.

Were the Datadog (DDOG) share sales by the CTO under a Rule 10b5-1 plan?

Yes. A footnote states the shares sold were pursuant to a Rule 10b5-1 trading plan dated June 13, 2025, indicating the trades were pre-scheduled rather than timed at the officer’s discretion.

What Datadog (DDOG) holdings does the CTO retain through a trust?

Through the Alexis Le-Quoc Revocable Trust, he indirectly holds 6,146,835 shares of Class B Common Stock. Each Class B share is convertible into one Class A share and generally has no expiration, maintaining significant ongoing ownership.

How are Datadog (DDOG) Class B shares treated in this insider filing?

The filing explains each Class B Common Share is convertible at any time into one Class A share and will automatically convert upon certain transfers, the holder’s death, or the tenth anniversary of Datadog’s initial public offering.
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*
Le-Quoc Alexis

(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 Technology Officer
2a. Foreign Trading Symbol
3. Date of Earliest Transaction (Month/Day/Year)
07/08/2026
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 Stock07/08/2026C43,224A(1)553,029D
Class A Common Stock07/08/2026C10,688A(1)563,717D
Class A Common Stock07/08/2026S(2)401D$251.462(3)563,316D
Class A Common Stock07/08/2026S(2)1,299D$253.0506(4)562,017D
Class A Common Stock07/08/2026S(2)6,929D$253.9755(5)555,088D
Class A Common Stock07/08/2026S(2)8,448D$254.9491(6)546,640D
Class A Common Stock07/08/2026S(2)7,896D$255.8766(7)538,744D
Class A Common Stock07/08/2026S(2)6,758D$256.966(8)531,986D
Class A Common Stock07/08/2026S(2)3,673D$257.9016(9)528,313D
Class A Common Stock07/08/2026S(2)2,693D$258.9089(10)525,620D
Class A Common Stock07/08/2026S(2)3,888D$259.7814(11)521,732D
Class A Common Stock07/08/2026S(2)11,827D$261.0603(12)509,905D
Class A Common Stock07/08/2026S(2)100D$261.46509,805D
Class A Common Stock169IBy Trust(13)
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
Stock Option (Right to Buy)$10.7407/08/2026M18,750 (14)07/19/2029Class B Common Stock18,750$0168,750D
Class B Common Stock(1)07/08/2026M18,750 (1) (1)Class A Common Stock18,750$10.742,413,938D
Class B Common Stock(1)07/08/2026C53,912 (1) (1)Class A Common Stock53,912$02,360,026D
Class B Common Stock(1) (1) (1)Class A Common Stock6,146,8356,146,835IBy Trust(13)
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 June 13, 2025.
3. Price reported is a weighted-average sales price. The shares were sold at prices ranging from $251.29 to $252.28. 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 $252.31 to $253.29. 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 $253.39 to $254.38. 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 $254.39 to $255.38. 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 $255.41 to $256.39. 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 $256.42 to $257.41. 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 $257.42 to $258.39. 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.
10. Price reported is a weighted-average sales price. The shares were sold at prices ranging from $258.42 to $259.41. 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.
11. Price reported is a weighted-average sales price. The shares were sold at prices ranging from $259.43 to $260.33. 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.
12. Price reported is a weighted-average sales price. The shares were sold at prices ranging from $260.46 to $261.39. 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.
13. Shares are held by the Alexis Le-Quoc Revocable Trust.
14. Option is fully vested and exercisable.
Remarks:
/s/ Kerry Acocella, Attorney-in-Fact07/10/2026
** 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)