GTLB · Insider Trading
GitLab Inc. Class A Common Stock
Every open-market purchase and sale reported by GTLB officers, directors and 10%+ beneficial owners on SEC Form 4, which must be filed within two business days of the transaction. Sales often reflect scheduled 10b5-1 plans or tax withholding rather than a directional view, so read counts alongside the size and the filer.
| Filed | Insider | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-10-21 | Sytse Sijbrandij | Director | Sell | −116,200 | −$6.19M |
| 2026-10-01 | William Staples | Chief Executive Officer | Buy | +2,677 | +$124.80K |
| 2026-09-28 | Sytse Sijbrandij | Director | Sell | −2,116,200 | −$101.09M |
| 2026-09-28 | Sivaprasad Padisetty | Chief Technology Officer | Sell | −51,915 | −$2.38M |
| 2026-09-18 | Jessica P Ross | Chief Financial Officer | F | −32,628 | −$1.59M |
| 2026-09-18 | Sivaprasad Padisetty | Chief Technology Officer | F | −30,888 | −$1.51M |
| 2026-09-18 | Simon Mundy | Chief Accounting Officer | F | −4,656 | −$227.07K |
| 2026-09-18 | Ian Steward | Chief Revenue Officer | F | −12,613 | −$615.14K |
| 2026-09-17 | William Staples | Chief Executive Officer | F | −26,425 | −$1.30M |
| 2026-08-25 | Godfrey Sullivan | Director | C | +12,500 | — |
| 2026-08-11 | Simon Mundy | Chief Accounting Officer | Sell | −8,725 | −$331.55K |
| 2026-07-20 | Thomas J. Lloyd | Chief Business & Legal Officer | A | +279,627 | — |
| 2026-07-01 | William Staples | Chief Executive Officer | Buy | +4,188 | +$122.96K |
| 2026-06-22 | William Staples | Chief Executive Officer | F | −26,425 | −$748.09K |
| 2026-06-22 | Robin Schulman | Chief Legal Officer & Corp Sec | F | −7,839 | −$213.93K |
| 2026-06-22 | Susan L Bostrom | Director | A | +7,555 | — |
| 2026-06-22 | David J Henshall | Director | A | +7,555 | — |
| 2026-06-22 | Sundeep Bedi | Director | A | +7,555 | — |
| 2026-06-22 | Godfrey Sullivan | Director | A | +7,555 | — |
| 2026-06-22 | Karen Blasing | Director | A | +7,555 | — |
| 2026-06-22 | Ian Steward | Chief Revenue Officer | F | −10,961 | −$299.13K |
| 2026-06-22 | Simon Mundy | Chief Accounting Officer | F | −3,908 | −$104.95K |
| 2026-06-17 | Simon Mundy | Chief Accounting Officer | A | +55,330 | — |
| 2026-06-17 | Sytse Sijbrandij | Director | Sell | −116,200 | −$3.30M |
| 2026-05-18 | Sytse Sijbrandij | Director | MIXED | +15,018,251 | −$2.89M |
| 2026-05-01 | Simon Mundy | Chief Accounting Officer | A | +17,592 | — |
| 2026-04-30 | William Staples | Chief Executive Officer | A | +436,414 | — |
| 2026-04-30 | Robin Schulman | Chief Legal Officer & Corp Sec | A | +78,836 | — |
| 2026-04-30 | Jessica P Ross | Chief Financial Officer | A | +93,852 deriv. | — |
| 2026-04-30 | Sivaprasad Padisetty | Chief Technology Officer | A | +234,631 deriv. | — |
| 2026-04-30 | Ian Steward | Chief Revenue Officer | A | +197,090 | — |
| 2026-04-16 | Sytse Sijbrandij | Director | MIXED | — | −$2.41M |
| 2026-04-01 | William Staples | Chief Executive Officer | Buy | +6,010 | +$128.34K |
| 2026-03-30 | Susan L Bostrom | Director | Sell | −32,500 | −$661.70K |
| 2026-03-23 | Matthew Jacobson | Director | Sell | −1,159,908 | −$26.35M |
| 2026-03-17 | Simon Mundy | Chief Accounting Officer | F | −2,141 | −$48.49K |
| 2026-03-17 | Robin Schulman | Chief Legal Officer & Corp Sec | F | −4,359 | −$98.73K |
| 2026-03-17 | Ian Steward | Chief Revenue Officer | F | −3,652 | −$82.72K |
| 2026-03-17 | William Staples | Chief Executive Officer | F | −7,030 | −$159.51K |
| 2026-03-13 | Jessica P Ross | Chief Financial Officer | A | +530,785 | — |
| 2026-03-13 | Sivaprasad Padisetty | Chief Technology Officer | A | +460,014 | — |
| 2026-02-18 | Sytse Sijbrandij | Director | MIXED | — | −$1.54M |
| 2026-01-15 | Sytse Sijbrandij | Director | MIXED | — | −$1.95M |
| 2026-01-05 | James Shen | Interim CFO | Sell | −2,538 | −$96.65K |
| 2026-01-05 | William Staples | Chief Executive Officer | Buy | +3,276 | +$124.75K |
| 2025-12-23 | Matthew Jacobson | Director | Sell | −334,827 | −$12.75M |
| 2025-12-18 | Simon Mundy | Chief Accounting Officer | MIXED | −6,323 | −$242.00K |
| 2025-12-17 | William Staples | Chief Executive Officer | F | −10,514 | −$415.51K |
| 2025-12-17 | Sytse Sijbrandij | Director | MIXED | — | −$2.11M |
| 2025-12-17 | Sabrina Farmer | Chief Technology Officer | F | −10,647 | −$406.72K |
| Insider | Role | Shares Held | Value |
|---|---|---|---|
| Sytse Sijbrandij | Director | 13,640,220 | $756.08M |
| William Staples | Chief Executive Officer | 735,080 | $40.75M |
| Matthew Jacobson | Director | 587,050 | $32.54M |
| Jessica P Ross | Chief Financial Officer | 498,157 | $27.61M |
| Sivaprasad Padisetty | Chief Technology Officer | 416,226 | $23.07M |
| Brian G Robins | Chief Financial Officer | 408,628 | $22.65M |
| Ian Steward | Chief Revenue Officer | 346,403 | $19.20M |
| Thomas J. Lloyd | Chief Business & Legal Officer | 279,627 | $15.50M |
| Sabrina Farmer | Chief Technology Officer | 232,799 | $12.90M |
| Robin Schulman | Chief Legal Officer & Corp Sec | 203,189 | $11.26M |
| Godfrey Sullivan | Director | 154,874 | $8.58M |
| Karen Blasing | Director | 104,944 | $5.82M |
| Simon Mundy | Chief Accounting Officer | 100,676 | $5.58M |
| James Shen | Interim CFO | 52,284 | $2.90M |
| Susan L Bostrom | Director | 24,874 | $1.38M |
| Sundeep Bedi | Director | 24,874 | $1.38M |
| David J Henshall | Director | 17,879 | $991.03K |
| Merline Saintil | Director | 13,594 | $753.52K |
Form 4 reports a change in beneficial ownership by an officer, director or 10%+ holder, and must be filed within two business days of the transaction — so this is close to real time, unlike the 45-day-lagged 13F institutional data.
Transaction codes matter more than the raw buy/sell count. Code P is an open-market purchase — an insider choosing to buy with their own money, which is the signal most research treats as informative. Code S is a sale, but sales are frequently pre-scheduled under a 10b5-1 plan or cover tax withholding on vesting equity, so a run of sales often says nothing directional. Codes A and M are grants and option exercises rather than open-market decisions.
Full filing history and per-insider positions are on the GTLB quote page; the site-wide leaderboard is on the insider transactions hub.
Market data may be delayed, incomplete, or inaccurate. Not a recommendation to buy, sell, or hold any security. Verify quotes with your broker before trading. See Terms §17.