MJ
Matthew Jacobson (Director) filed 6 Form 4 reports in the trailing twelve months (0 purchases, 6 sales), most often in Datadog, Inc. (DDOG). The largest single filing was $87.1M of DDOG (436,116 sh across 10 lots, as filed), executed Nov 10 2025. Data as of Nov 8 2026.
Add to watchlistReturn, ttmiAverage return per filing, trailing twelve months
–
no purchases on file
Delay-adjustediThe same average, entered at disclosure dates
–
returns measure stock purchases only
Filings, ttm
6
0 buys · 6 sells
Median delay
–
measured on stock purchases
Volume, ttmiDollar value disclosed in the trailing twelve months
$74.0M
shares × price, as filed
Last traded
Aug 14
Filed Aug 17
Median ADV $1.4B across their filed names
Open performance→Volume by month
Buys $0
Sells $397.7M
Shares × price, as filed · by filing month · past 24 months
Sectors filed on
Technology
6 filings
Sector per market data · by filing · past 12 months
Most traded names
DDOGRecent filings
GTLBSALE
GitLab Inc.
View filing →
$32.7M547,679 sh across 2 lots
Exec Dec 26 2024
Filed Dec 30 2024 · 5:30 PM ET DDOGSALE Datadog, Inc. View filing → $3.2M
25,000 sh × $126.01
Exec Nov 18 2024
Filed Nov 20 2024 · 5:30 PM ET DDOGSALE Datadog, Inc. View filing → $6.6M
53,837 sh across 4 lots
Exec Nov 11 2024
Filed Nov 13 2024 · 5:30 PM ET