Berquist Thomas
SEC CIK 1433254 · EDGAR
BoughtSold
Companies
| Ticker | Company | Title | Holding | Bought | Sold | Trades | First | Last |
|---|---|---|---|---|---|---|---|---|
| QLYS | QUALYS, INC. | Dir | 6,270 | — | $352.7K | 8 | 2023-08-23 | 2026-09-02 |
Most active insiders at QLYS, 12 months
| # | Insider | Title | Bought | Sold |
|---|---|---|---|---|
| 1 | Thakar Sumedh S | CEO, Pres, Dir | — | $14.62M |
| 2 | Kim Joo Mi | CFO | — | $6.39M |
| 3 | POSEY BRUCE K | CLO | — | $2.06M |
| 4 | Pfeiffer Wendy | Dir | — | $277.5K |
| 5 | Berquist Thomas | Dir | — | $193.6K |
| 6 | Hank Jeffrey P | Dir | — | $103.2K |
| 7 | Zangardi John A. | Dir | — | — |
| 8 | Brooks Bradford L. | Dir | — | — |
| 9 | Rogers Kristi Marie | Dir | — | — |
Transactions 8
| X | Filed | Traded | Ticker | Company | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| T | 2026-09-03 16:04 | 2026-09-02 | QLYS | QUALYS, INC. | Berquist Thomas | Dir | S - Sale | $175.27 | -511 | 6,270 | -8% | -$89.6K |
| T | 2026-06-15 16:22 | 2026-06-12 | QLYS | QUALYS, INC. | Berquist Thomas | Dir | S - Sale | $110.75 | -939 | 6,781 | -12% | -$104.0K |
| 2026-06-11 19:00 | 2026-06-10 | QLYS | QUALYS, INC. | Berquist Thomas | Dir | A - Grant | $0.00 | +2,628 | 7,720 | +52% | $0 | |
| M | 2025-09-03 | 2025-09-02 | QLYS | QUALYS, INC. | Berquist Thomas | Dir | S - Sale | $133.09 | -512 | 5,129 | -9% | -$68.1K |
| 2025-06-16 | 2025-06-13 | QLYS | QUALYS, INC. | Berquist Thomas | Dir | S - Sale | $138.78 | -656 | 5,604 | -10% | -$91.0K | |
| 2025-06-13 | 2025-06-11 | QLYS | QUALYS, INC. | Berquist Thomas | Dir | A - Grant | $0.00 | +1,879 | 6,260 | +43% | $0 | |
| 2024-06-14 | 2024-06-12 | QLYS | QUALYS, INC. | Berquist Thomas | Dir | A - Grant | $0.00 | +1,313 | 4,381 | +43% | $0 | |
| 2023-08-25 | 2023-08-23 | QLYS | QUALYS, INC. | Berquist Thomas | Dir | A - Grant | $0.00 | +3,068 | 3,068 | New | $0 |
Purchase Sale Sale after option exercise All abbreviations