Key facts
- This page summarizes Alexis Le-Quoc's Form 4 filing for Datadog, Inc. (DDOG).
- 18 reported transactions and 4 derivative rows are listed below.
- Accepted by SEC: 03 Sep 2026, 16:51.
Alexis Le-Quoc - 01 Sep 2026 Form 4 Insider Report for Datadog, Inc. (DDOG)
- Reporting relationship
- Chief Technology Officer, Director
- Issuer ticker
- DDOG
- Reported as of
- 01 Sep 2026
- Net transaction value
- -$12,238,927
- SEC form
- 4
- Accepted by SEC
- 03 Sep 2026, 16:51:22 UTC
- Prior SEC filing
- 26 Aug 2026
- Next SEC filing
- 04 Sep 2026
- Source filing
- View source filing
- Reporting owner signature
- /s/ Kerry Acocella, Attorney-in-Fact
Source evidence
Original filing metadata and source links for verification.
5 source fields
Reporting owner
1 detail
Key filing fact
Alexis Le-Quoc filed Form 4 for Datadog, Inc. (DDOG) on 03 Sep 2026.
Change
- Previous filing in this sequence was filed on 26 Aug 2026.
- Current net transaction value: -$12,238,927.
Research use
- This tells you what this filing adds before you inspect full transaction and derivative tables.
- You can trace every row back to the original SEC filing document.
Evidence
Filed on Form 4
View source filing
Ownership activity is grounded in SEC Form 4 disclosures.
Reporting Owners (1)
CIK 0001783984
Primary reporting owner
Le-Quoc Alexis
- Relationship
- Chief Technology Officer, Director
- Address
- C/O DATADOG, INC., 620 8TH AVENUE, 45TH FLOOR, NEW YORK
- Signature
- /s/ Kerry Acocella, Attorney-in-Fact
- Signature date
- 03 Sep 2026
Reported non-derivative transactions
Shares, units, or other non-derivative securities reported in this filing.
DDOG
transaction
Class A Common Stock
Conversion of derivative security
- Transaction value
- Shares
- +43,224
- Change %
- +8.5%
- Price
- $0.000000*
- Shares after
- 553,029
- Date
- 01 Sep 2026
- Ownership
- Direct
- Footnotes
- F1
DDOG
transaction
Class A Common Stock
Conversion of derivative security
- Transaction value
- Shares
- +10,688
- Change %
- +1.9%
- Price
- $0.000000*
- Shares after
- 563,717
- Date
- 01 Sep 2026
- Ownership
- Direct
- Footnotes
- F1
DDOG
transaction
Class A Common Stock
Sale
- Transaction value
- $2,541,502
- Shares
- -11,367
- Change %
- -2%
- Price
- $223.59
- Shares after
- 552,350
- Date
- 01 Sep 2026
- Ownership
- Direct
- Footnotes
- F2, F3
DDOG
transaction
Class A Common Stock
Sale
- Transaction value
- $1,707,923
- Shares
- -7,604
- Change %
- -1.4%
- Price
- $224.61
- Shares after
- 544,746
- Date
- 01 Sep 2026
- Ownership
- Direct
- Footnotes
- F2, F4
DDOG
transaction
Class A Common Stock
Sale
- Transaction value
- $2,060,822
- Shares
- -9,134
- Change %
- -1.7%
- Price
- $225.62
- Shares after
- 535,612
- Date
- 01 Sep 2026
- Ownership
- Direct
- Footnotes
- F2, F5
DDOG
transaction
Class A Common Stock
Sale
- Transaction value
- $677,655
- Shares
- -2,991
- Change %
- -0.56%
- Price
- $226.56
- Shares after
- 532,621
- Date
- 01 Sep 2026
- Ownership
- Direct
- Footnotes
- F2, F6
DDOG
transaction
Class A Common Stock
Sale
- Transaction value
- $951,171
- Shares
- -4,177
- Change %
- -0.78%
- Price
- $227.72
- Shares after
- 528,444
- Date
- 01 Sep 2026
- Ownership
- Direct
- Footnotes
- F2, F7
DDOG
transaction
Class A Common Stock
Sale
- Transaction value
- $1,220,642
- Shares
- -5,339
- Change %
- -1%
- Price
- $228.63
- Shares after
- 523,105
- Date
- 01 Sep 2026
- Ownership
- Direct
- Footnotes
- F2, F8
DDOG
transaction
Class A Common Stock
Sale
- Transaction value
- $1,262,962
- Shares
- -5,500
- Change %
- -1.1%
- Price
- $229.63
- Shares after
- 517,605
- Date
- 01 Sep 2026
- Ownership
- Direct
- Footnotes
- F2, F9
DDOG
transaction
Class A Common Stock
Sale
- Transaction value
- $575,856
- Shares
- -2,500
- Change %
- -0.48%
- Price
- $230.34
- Shares after
- 515,105
- Date
- 01 Sep 2026
- Ownership
- Direct
- Footnotes
- F2, F10
DDOG
transaction
Class A Common Stock
Sale
- Transaction value
- $138,927
- Shares
- -600
- Change %
- -0.12%
- Price
- $231.54
- Shares after
- 514,505
- Date
- 01 Sep 2026
- Ownership
- Direct
- Footnotes
- F2, F11
DDOG
transaction
Class A Common Stock
Sale
- Transaction value
- $256,613
- Shares
- -1,100
- Change %
- -0.21%
- Price
- $233.28
- Shares after
- 513,405
- Date
- 01 Sep 2026
- Ownership
- Direct
- Footnotes
- F2, F12
DDOG
transaction
Class A Common Stock
Sale
- Transaction value
- $421,360
- Shares
- -1,800
- Change %
- -0.35%
- Price
- $234.09
- Shares after
- 511,605
- Date
- 01 Sep 2026
- Ownership
- Direct
- Footnotes
- F2, F13
DDOG
transaction
Class A Common Stock
Sale
- Transaction value
- $329,074
- Shares
- -1,400
- Change %
- -0.27%
- Price
- $235.05
- Shares after
- 510,205
- Date
- 01 Sep 2026
- Ownership
- Direct
- Footnotes
- F2, F14
DDOG
transaction
Class A Common Stock
Sale
- Transaction value
- $94,420
- Shares
- -400
- Change %
- -0.08%
- Price
- $236.05
- Shares after
- 509,805
- Date
- 01 Sep 2026
- Ownership
- Direct
- Footnotes
- F2, F15
DDOG
holding
Class A Common Stock
No transaction description listed
- Transaction value
- Shares
- Change %
- Price
- Shares after
- 169
- Date
- 01 Sep 2026
- Ownership
- By Trust
- Footnotes
- F16
Reported derivative securities
Options, warrants, convertible securities, or similar derivative positions disclosed in the filing.
DDOG
transaction
Derivative
Stock Option (Right to Buy)
Options Exercise
- Transaction value
- Shares
- -18,750
- Change %
- -12%
- Price
- $0.000000*
- Shares after
- 131,250
- Date
- 01 Sep 2026
- Ownership
- Direct
- Underlying class
- Class B Common Stock
- Underlying amount
- 18,750
- Exercise price
- $10.74
- Footnotes
- F17
DDOG
transaction
Derivative
Class B Common Stock
Options Exercise
- Transaction value
- Shares
- +18,750
- Change %
- +0.84%
- Price
- $10.74*
- Shares after
- 2,257,166
- Date
- 01 Sep 2026
- Ownership
- Direct
- Underlying class
- Class A Common Stock
- Underlying amount
- 18,750
- Exercise price
- Footnotes
- F1
DDOG
transaction
Derivative
Class B Common Stock
Conversion of derivative security
- Transaction value
- Shares
- -53,912
- Change %
- -2.4%
- Price
- $0.000000*
- Shares after
- 2,203,254
- Date
- 01 Sep 2026
- Ownership
- Direct
- Underlying class
- Class A Common Stock
- Underlying amount
- 53,912
- Exercise price
- Footnotes
- F1
DDOG
holding
Derivative
Class B Common Stock
No transaction description listed
- Transaction value
- Shares
- Change %
- Price
- Shares after
- 6,146,835
- Date
- 01 Sep 2026
- Ownership
- By Trust
- Underlying class
- Class A Common Stock
- Underlying amount
- 6,146,835
- Exercise price
- Footnotes
- F1, F16
* marks a reported price that did not pass the local price check.
Additional SEC filing notes
Filing notes and footnotes
Rule 10b5-1 trading plan
These transactions were reported as open-market trades under a Rule 10b5-1 plan. The plan lets an insider set trading instructions in advance, which can reduce the risk of trading while in possession of material nonpublic information.
Original filing language: transaction made pursuant to a contract, instruction, or written plan intended to satisfy Rule 10b5-1(c).
Explanation of responses 17 footnotes
Footnote 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.
Footnote F2
Shares sold pursuant to a 10b5-1 plan dated June 13, 2025.
Footnote F3
Price reported is a weighted-average sales price. The shares were sold at prices ranging from $223.11 to $224.10. 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.
Footnote F4
Price reported is a weighted-average sales price. The shares were sold at prices ranging from $224.11 to $225.10. 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.
Footnote F5
Price reported is a weighted-average sales price. The shares were sold at prices ranging from $225.12 to $226.11. 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.
Footnote F6
Price reported is a weighted-average sales price. The shares were sold at prices ranging from $226.15 to $227.13. 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.
Footnote F7
Price reported is a weighted-average sales price. The shares were sold at prices ranging from $227.18 to $228.175. 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.
Footnote F8
Price reported is a weighted-average sales price. The shares were sold at prices ranging from $228.18 to $229.13. 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.
Footnote F9
Price reported is a weighted-average sales price. The shares were sold at prices ranging from $229.18 to $230.14. 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.
Footnote F10
Price reported is a weighted-average sales price. The shares were sold at prices ranging from $230.18 to $230.68. 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.
Footnote F11
Price reported is a weighted-average sales price. The shares were sold at prices ranging from $231.35 to $231.89. 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.
Footnote F12
Price reported is a weighted-average sales price. The shares were sold at prices ranging from $232.69 to $233.63. 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.
Footnote F13
Price reported is a weighted-average sales price. The shares were sold at prices ranging from $233.69 to $234.58. 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.
Footnote F14
Price reported is a weighted-average sales price. The shares were sold at prices ranging from $234.84 to $235.78. 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.
Footnote F15
Price reported is a weighted-average sales price. The shares were sold at prices ranging from $236.05 to $236.05. 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.
Footnote F16
Shares are held by the Alexis Le-Quoc Revocable Trust.
Footnote F17
Option is fully vested and exercisable.