Transaction · 0001193125-26-354158
DDOGDatadog, Inc.
Jacobson Matthew
Jacobson Matthew, DIR, reported an open-market or private sale at Datadog, Inc. involving 1645.000000 shares for an estimated $422345.20. Reported holdings after the transaction were 524708.000000 shares. A 10b5-1 reference was not detected in the stored filing text.
Open-market sellSEC transaction code SDIR
- Trade date
- Aug 14, 2026
- Filing date
- Aug 17, 2026
How reported position traded is calculated
Shares sold ÷ (holdings after + shares sold). Estimated position before: 526,353 shares.
Row-level estimate for this security and ownership context, not the insider’s complete portfolio. Joint ownership, other transactions in the filing, amendments and footnotes can affect interpretation.
DDOG price since this filing
Daily closing prices, with the filing date and available return windowsDDOG · Daily closing priceLoading daily prices…
Filing dateReturn windows appear as prices become available.
Pre-filing1mo ago +6.9%1w ago -5.4%1d ago +2.0%
Returns since7d -8.7%30d -6.7%90d180d1y
Transaction facts
Stored Form 4 columns with their raw values
- Type
- Sell Code S
- Identifier
- 0001193125-26-354158 Class A Common Stock
- Transaction date
- Aug 14, 2026 Filed Aug 17, 2026, 08:30 PM · 3d delay
- Shares
- 1,645 sh $256.74 per share
- Estimated value
- -$422k Computed from shares × price
- Holdings after
- 524,708 sh Direct
Filing signal explanations
Badges describe filing facts only — not predictions.
Cluster 14dRepeat 30dPattern $100kLarge $1.00M
Cluster Selling Direct Ownership Repeat Seller
Filing-only score
+6 points
Compact filing score computed from stored Form 4 facts. Version v1.
Positive filing signal
This filing has a modest positive filing-only score. Treat it as a useful flag for review, not as a buy signal.
How this score is calculated
- direct_ownership+6 points
direct_or_indirect_ownership = D
Direct ownership reports the insider's personal stake.
Signed filing-only points, not a probability or expected return. Version v1.
Reported relationships & other filings
Form 4 relationship flags and nearby filing context
Reported roles
No officer title
Officer NoDirector Yes10% NoOther No
Footnotes & amended
- F1
The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $248.50 to $249.165. Full information regarding the number of shares so…
- F2
These shares are directly held by the Reporting Person through a trust of which he is a trustee and another estate planning trust having an independent trustee. The Reporting Person disclaims benefici…
- F3
The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $251.66 to $252.645. Full information regarding the number of shares so…
- F4
The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $252.68 to $253.48. Full information regarding the number of shares sol…
- F5
The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $255.66 to $256.65. Full information regarding the number of shares sol…
- F6
The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $256.66 to $256.82. Full information regarding the number of shares sol…
Related transactions
Same SEC filing0 other transactions
Recent company activity
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