Blitzer Adam — SEC Form 4 filings
SEC reporting owner CIK 1861590. 19 Form 4 filings on record with FilingPulse; latest filed 2026-09-08.
Transaction summary — filings shown
Covers all 19 filings on record, filed 2024-02-29 to 2026-09-08. Counts and totals are arithmetic on values as filed — descriptive data, not a recommendation.
- Open-market purchases (code P, non-derivative): none reported.
- Open-market sales (code S, non-derivative): 75 legs across 13 filings — 354,777 shares, $49,488,807 total (shares × price as filed).
- Other reported legs (grants, option exercises, tax withholding, gifts, derivative-security transactions, …): 6.
- Largest priced transaction: sale of 33,429 shares @ $110.54 ($3,695,105) in Datadog, Inc., filed 2026-03-04.
By issuer — same filings
Open-market purchase/sale legs on non-derivative securities, grouped by issuer. Role is as filed on the newest filing for that issuer. Dollar totals cover priced legs only (shares × price as filed). Ordered by priced transaction value, largest first.
| Issuer | Role (as filed) | Filings | Purchases (P) | Sales (S) | Other legs |
|---|---|---|---|---|---|
| Datadog, Inc. (DDOG) | Chief Operating Officer | 19 | — | 75 legs · 354,777 sh · $49,488,807 | 6 |
Form 4 filings — Blitzer Adam
| Filed | Form | Issuer | Reported transactions | Source |
|---|---|---|---|---|
| 2026-09-08 | 4 | Datadog, Inc. (DDOG) | Sale (S): 300 @ $211.68 · Sale (S): 700 @ $212.76 · Sale (S): 5,002 @ $213.94 · Sale (S): 4,730 @ $214.73 · Sale (S): 993 @ $215.61 · Sale (S): 107 @ $217.18 · +2 more | EDGAR |
| 2026-09-04 | 4 | Datadog, Inc. (DDOG) | Sale (S): 13,812 @ $212.90 | EDGAR |
| 2026-06-04 | 4 | Datadog, Inc. (DDOG) | Sale (S): 13,642 @ $267.15 · Sale (S): 562 @ $246.54 · Sale (S): 3,500 @ $247.69 · Sale (S): 2,924 @ $248.67 · Sale (S): 2,270 @ $249.70 · Sale (S): 2,046 @ $250.34 · +5 more | EDGAR |
| 2026-04-03 | 4 | Datadog, Inc. (DDOG) | Grant/award (A): 59,295 @ $0 | EDGAR |
| 2026-03-04 | 4 | Datadog, Inc. (DDOG) | Sale (S): 33,429 @ $110.54 · Sale (S): 3,600 @ $105.96 · Sale (S): 4,500 @ $106.77 · Sale (S): 1,560 @ $107.67 · Sale (S): 600 @ $109.11 · Sale (S): 2,984 @ $110.44 · +4 more | EDGAR |
| 2026-02-09 | 4 | Datadog, Inc. (DDOG) | Grant/award (A): 130,644 @ $0 | EDGAR |
| 2025-12-04 | 4 | Datadog, Inc. (DDOG) | Sale (S): 8,508 @ $158.60 · Sale (S): 4,410 @ $153.85 · Sale (S): 601 @ $154.74 · Sale (S): 3,012 @ $155.69 | EDGAR |
| 2025-09-04 | 4 | Datadog, Inc. (DDOG) | Sale (S): 8,581 @ $133.85 · Sale (S): 4,605 @ $131.77 · Sale (S): 3,043 @ $132.55 · Sale (S): 302 @ $133.44 | EDGAR |
| 2025-06-04 | 4 | Datadog, Inc. (DDOG) | Sale (S): 15,603 @ $116.84 · Sale (S): 1,567 @ $117.15 · Sale (S): 7,187 @ $118.07 · Sale (S): 5,956 @ $118.74 | EDGAR |
| 2025-04-03 | 4 | Datadog, Inc. (DDOG) | Grant/award (A): 65,322 @ $0 | EDGAR |
| 2025-03-05 | 4 | Datadog, Inc. (DDOG) | Sale (S): 25,279 @ $115.86 · Sale (S): 4,220 @ $110.99 · Sale (S): 3,904 @ $111.88 · Sale (S): 3,950 @ $113.01 · Sale (S): 991 @ $114.04 · Sale (S): 9,267 @ $115.38 · +1 more | EDGAR |
| 2025-02-27 | 4 | Datadog, Inc. (DDOG) | Grant/award (A): 60,544 @ $0 | EDGAR |
| 2024-12-04 | 4 | Datadog, Inc. (DDOG) | Sale (S): 11,946 @ $152.14 · Sale (S): 200 @ $152.74 · Sale (S): 3,791 @ $155.06 · Sale (S): 7,111 @ $155.90 · Sale (S): 200 @ $156.52 | EDGAR |
| 2024-11-15 | 4 | Datadog, Inc. (DDOG) | Sale (S): 2,509 @ $123.17 · Sale (S): 700 @ $124.66 · Sale (S): 1,920 @ $125.65 · Sale (S): 1,101 @ $126.71 · Sale (S): 1,410 @ $127.79 · Sale (S): 17,248 @ $128.70 · +2 more | EDGAR |
| 2024-09-05 | 4 | Datadog, Inc. (DDOG) | Sale (S): 11,946 @ $113.52 · Sale (S): 139 @ $111.83 | EDGAR |
| 2024-06-05 | 4 | Datadog, Inc. (DDOG) | Sale (S): 11,946 @ $109.45 · Sale (S): 1,300 @ $108.46 · Sale (S): 5,190 @ $109.01 · Sale (S): 211 @ $109.84 | EDGAR |
| 2024-05-31 | 4 | Datadog, Inc. (DDOG) | Grant/award (A): 52,504 @ $0 | EDGAR |
| 2024-03-06 | 4 | Datadog, Inc. (DDOG) | Sale (S): 20,889 @ $128.58 · Sale (S): 3 @ $130.54 · Sale (S): 3,735 @ $122.75 · Sale (S): 2,486 @ $123.58 · Sale (S): 800 @ $124.63 · Sale (S): 300 @ $126.16 · +1 more | EDGAR |
| 2024-02-29 | 4 | Datadog, Inc. (DDOG) | Grant/award (A): 50,158 @ $0 | EDGAR |
FilingPulse's Form 4 archive currently extends back to 2024-01-11 and is expanding backward through EDGAR history — earlier filings by this insider may not be indexed yet. Names and roles are shown as filed.
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