| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
Insider activity in GTLB over the last quarter tilts toward selling: insiders offloaded a net 2,290,363 shares worth roughly $109.9M. In the past 30 days, 1 insider bought and 1 sold.
Staples William (Chief Executive Officer) stands out among recent buyers, now holding an estimated $34.3M in GTLB. A senior officer buying with their own money is generally read as a stronger signal than routine insider selling.
Not all activity pointed one way: 1 insider sold in the same window, though they still hold shares. Classified under Software (Information Technology sector), GTLB's insider flows are most useful compared with peers in the same group.
| Role | Insider | Shares | Value | 30d |
|---|---|---|---|---|
| Dir | 12.67M | $673.14M | -116,200 | |
| CEO | 735.1K | $34.27M | +2.7K | |
| CFO | 498.2K | $24.30M | - | |
| Other | 377.2K | $17.47M | - | |
| Other | 346.4K | $16.89M | - |
Buys and sells only
| Date | Insider | Role | Type | Shares | Price | Value | Chg% | 3M | 12M | SEC |
|---|---|---|---|---|---|---|---|---|---|---|
| Nov 17, 2025 | Sijbrandij Sytse73 | Director, 10% Owner | Sell10b5-1 | 108,600 | $43.17 | $4,688,769.99 | - | -33.3% | - | |
| Oct 15, 2025 | Sijbrandij Sytse73 | Director, 10% Owner | Sell10b5-1 | 108,600 | $44.29 | $4,809,870.20 | - | -17.9% | +28.2% | |
| Oct 15, 2025 | Blasing Karen68 | Director | Sell10b5-1 | 3,250 | $45.26 | $147,095.00 | -3.2% | -17.9% | +28.2% | |
| Oct 1, 2025 | Mundy Simon60 | Chief Accounting Officer | Sell10b5-1 | 5,191 | $43.99 | $228,352.09 | -8.8% | -13.5% | +13.2% | |
| Sep 23, 2025 | Jacobson Matthew56 | Director | Sell | 63,587 | $50.16 | $3,189,676.53 | -97.9% | -21.4% | +0.3% | |
| Sep 19, 2025 | Jacobson Matthew56 | Director | Sell | 233,382 | $50.17 | $11,707,701.38 | -90.8% | -24.2% | -1.9% | |
| Sep 18, 2025 | Jacobson Matthew56 | Director | Sell | 443,447 | $50.48 | $22,385,849.95 | -80.7% | -24.3% | -1.6% | |
| Sep 15, 2025 | Blasing Karen68 | Director | Sell10b5-1 | 3,250 | $50.08 | $162,773.52 | -3.1% | -23.0% | -2.0% | |
| Sep 15, 2025 | Sijbrandij Sytse73 | Director, 10% Owner | Sell10b5-1 | 108,600 | $50.14 | $5,444,696.18 | - | -23.0% | -2.0% | |
| Sep 8, 2025 | Jacobson Matthew56 | Director | Sell | 143,205 | $46.80 | $6,701,492.78 | -14.8% | -18.4% | -1.5% |