Form 4: Datadog Director Sells Shares
Insider Transaction (Form 4)
Matthew Jacobson, a Director of Datadog, Inc., sold 59,424 shares of common stock on August 13, 2026.
Summary
- Open-market sale: disposed of 20,097 Class A Common Stock at $248.79 ($4,999,921) on August 13, 2026; holds 564,035 after (Direct).
- Open-market sale: disposed of 16,651 Class A Common Stock at $252.20 ($4,199,356) on August 13, 2026; holds 547,384 after (Direct).
- Open-market sale: disposed of 3,164 Class A Common Stock at $253.01 ($800,531) on August 13, 2026; holds 544,220 after (Direct).
- Open-market sale: disposed of 17,867 Class A Common Stock at $256.21 ($4,577,640) on August 14, 2026; holds 526,353 after (Direct).
- Open-market sale: disposed of 1,645 Class A Common Stock at $256.74 ($422,345) on August 14, 2026; holds 524,708 after (Direct).
Sentiment
Score: 2
Explanation: StockSavvy.ai views this as a mildly negative signal: an insider sold $14,999,792 of stock on the open market.
Insider Transactions
Matthew Jacobson — Director
| Date | Transaction | Security | Shares | Price | Value | Held After |
|---|---|---|---|---|---|---|
| 2026-08-13 | Open-market sale | Class A Common Stock | 20,097 | $249 | $5.0M | 564,035 |
| 2026-08-13 | Open-market sale | Class A Common Stock | 16,651 | $252 | $4.2M | 547,384 |
| 2026-08-13 | Open-market sale | Class A Common Stock | 3,164 | $253 | $800.5K | 544,220 |
| 2026-08-14 | Open-market sale | Class A Common Stock | 17,867 | $256 | $4.6M | 526,353 |
| 2026-08-14 | Open-market sale | Class A Common Stock | 1,645 | $257 | $422.3K | 524,708 |
Key Dates
| Date | Description |
|---|---|
| 2026-08-13 | Open-market sale (20,097 shares) |
| 2026-08-13 | Open-market sale (16,651 shares) |
| 2026-08-13 | Open-market sale (3,164 shares) |
| 2026-08-14 | Open-market sale (17,867 shares) |
| 2026-08-14 | Open-market sale (1,645 shares) |
Keywords
insider transaction, Form 4, DDOG, Datadog, Inc., bearish, Matthew Jacobson
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