Le-Quoc Alexis's Form 4 filing
Datadog, Inc. (DDOG) · filed Dec 9, 2025
- Accession no.
- 0001561550-25-000350
- Filed
- Dec 9, 2025
- Trade date
- Dec 5-8, 2025
- Filing delay
- 4 days
- Rule 10b5-1 plan
- Checked
This filing lists 6 non-derivative transactions and 4 derivative transactions. Open-market sales total $8.31M. It was filed 4 days after the trade.
This filing was later replaced by the amendment 0001561550-25-000366 (Dec 31, 2025). Trade tables on this site use the amended version.
Reporting owners
A Form 4 can have several reporting owners, such as a person and a fund they control. Trade tables show the first one.
| Owner | Relationship to the company |
|---|---|
| Le-Quoc AlexisCIK 0001783984 | Director, Officer (Chief Technology Officer) |
Non-derivative securities (Table I)
Acquisitions and disposals of common stock and similar shares, one row per line on the filing.
| Trade date | Security | Transaction | Shares | Price | Value | Shares after | Ownership | Flags |
|---|---|---|---|---|---|---|---|---|
| Dec 5, 2025 | Class A Common Stock | CConversionAcquired | +123,000 | $0.00 | $0 | 123,169 | Indirect | |
| Dec 5, 2025 | Class A Common Stock | GGiftDisposed | −123,000 | $0.00 | $0 | 169 | Indirect | |
| Dec 8, 2025 | Class A Common Stock | CConversionAcquired | +10,688 | $0.00 | $0 | 349,360 | Direct | |
| Dec 8, 2025 | Class A Common Stock | SSaleDisposed | −15,507 | $153.24F5 | −$2,376,292.68 | 333,853 | Direct | |
| Dec 8, 2025 | Class A Common Stock | SSaleDisposed | −30,994 | $154.23F6 | −$4,780,204.62 | 302,859 | Direct | |
| Dec 8, 2025 | Class A Common Stock | SSaleDisposed | −7,411 | $155.01F7 | −$1,148,779.11 | 295,448 | Direct |
Derivative securities (Table II)
Options, warrants, restricted stock units and similar. Shares are the underlying shares; price and value are for the derivative itself, and the holding after is in derivative units.
| Trade date | Security | Transaction | Underlying shares | Unit price | Value | Held after | Ownership | Flags |
|---|---|---|---|---|---|---|---|---|
| Dec 5, 2025 | Class A Common Stock | CConversionDisposed | −123,000 | $0.00 | $0 | 6,203,835 | Indirect | |
| Dec 8, 2025 | Class B Common Stock | MOption exerciseDisposed | −18,750 | $0.00 | $0 | 412,500 | Direct | |
| Dec 8, 2025 | Class A Common Stock | MOption exerciseAcquired | +18,750 | $10.74 | +$201,375 | 2,715,672 | Direct | |
| Dec 8, 2025 | Class A Common Stock | CConversionDisposed | −10,688 | $0.00 | $0 | 2,704,984 | Direct |
Footnotes and remarks
Livermore keeps the footnotes that transaction prices refer to, all footnotes of amendments (Form 4/A) and the filing's remarks. Other footnotes, such as how indirect holdings are held or the details of a trading plan, are only in the original on SEC EDGAR.
- F5
Price reported is a weighted-average sales price. The shares were sold at prices ranging from $152.70 to $153.67. 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.
Referenced by the price of 1 transaction in Table I.
- F6
Price reported is a weighted-average sales price. The shares were sold at prices ranging from $153.72 to $154.70. 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.
Referenced by the price of 1 transaction in Table I.
- F7
Price reported is a weighted-average sales price. The shares were sold at prices ranging from $154.73 to $155.59. 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.
Referenced by the price of 1 transaction in Table I.