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Sytse Sijbrandij

Executive Chair of the Board

Sytse Sijbrandij (Executive Chair of the Board) filed 8 Form 4 reports in the trailing twelve months (0 purchases, 8 sales), most often in GitLab Inc. (GTLB). The largest single filing was $4.8M of GTLB (108,600 sh across 2 lots, as filed), executed Oct 15 2025.

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Return, 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
8
0 buys · 8 sells
Median delay
execution → disclosure
Volume, ttmiDollar value disclosed in the trailing twelve months
$23.6M
shares × price, as filed
Last traded
Jun 15
Filed Jun 17

Median ADV $189.4M across their filed names

Open performance
Volume by month
$16.9M$8.4M$0Oct 2024Apr 2025Oct 2025Apr 2026Oct 2024 · sells $3.1MNov 2024 · sells $16.9MDec 2024 · sells $5.0MJan 2025 · sells $5.3MFeb 2025 · sells $5.9MMar 2025 · sells $2.9MApr 2025 · sells $4.7MMay 2025 · sells $5.8MJun 2025 · sells $4.5MJul 2025 · sells $4.7MAug 2025 · sells $4.9MSep 2025 · sells $5.4MOct 2025 · sells $4.8MNov 2025 · sells $4.7MDec 2025 · sells $2.1MJan 2026 · sells $2.0MFeb 2026 · sells $1.5MApr 2026 · sells $2.4MMay 2026 · sells $2.9MJun 2026 · sells $3.3M
Buys $0 Sells $92.6M

Shares × price, as filed · by filing month · past 24 months

Sectors filed on
Technology 8 filings

Sector per market data · by filing · past 12 months

Most traded names
GTLB GitLab Inc. GTLB · 0 buys · 20 sells 20 filings
Recent filings
GTLBSALE GitLab Inc. View filing → $5.3M
84,000 sh across 2 lots
Exec Jan 15 2025
Filed Jan 16 2025 · 5:30 PM ET
GTLBSALE GitLab Inc. View filing → $5.0M
84,000 sh across 3 lots
Exec Dec 16 2024
Filed Dec 17 2024 · 5:30 PM ET
GTLBSALE GitLab Inc. View filing → $16.9M
280,000 sh across 3 lots
Exec Nov 18 2024
Filed Nov 20 2024 · 5:30 PM ET
GTLBSALE GitLab Inc. View filing → $3.1M
56,000 sh across 2 lots
Exec Oct 15 2024
Filed Oct 16 2024 · 5:30 PM ET
GTLBSALE GitLab Inc. View filing → $3.0M
56,000 sh across 2 lots
Exec Sep 16 2024
Filed Sep 18 2024 · 5:30 PM ET