Strojwas Andrzej
SEC CIK 1892306 · EDGAR
BoughtSold
Companies
| Ticker | Company | Title | Holding | Bought | Sold | Trades | First | Last |
|---|---|---|---|---|---|---|---|---|
| PDFS | PDF SOLUTIONS INC | CTO | 91.0K | — | $1.21M | 30 | 2021-12-09 | 2026-08-31 |
Most active insiders at PDFS, 12 months
| # | Insider | Title | Bought | Sold |
|---|---|---|---|---|
| 1 | Strojwas Andrzej | CTO | — | $150.7K |
| 2 | Zhang Shuo | Dir | — | $77.3K |
| 3 | Raza Adnan | EVP, CFO, Fin | — | — |
| 4 | Erba Nancy | Dir | — | — |
| 5 | Li Ye Jane | Dir | — | — |
| 6 | CHAN CHI-FOON | Dir | — | — |
| 7 | GUSTAFSON MICHAEL B | Dir | — | — |
| 8 | BRONSON JOSEPH R | Dir | — | — |
| 9 | MICHAELS KIMON | EVP of Products, Solutions, Dir | — | — |
Transactions 30
| X | Filed | Traded | Ticker | Company | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026-09-01 14:09 | 2026-08-31 | PDFS | PDF SOLUTIONS INC | Strojwas Andrzej | CTO | S - Sale | $44.41 | -3,394 | 91.0K | -4% | -$150.7K | |
| 2026-07-02 16:46 | 2026-07-01 | PDFS | PDF SOLUTIONS INC | Strojwas Andrzej | CTO | F - Tax | $66.88 | -1,356 | 88.8K | -2% | -$90.7K | |
| 2026-07-02 16:46 | 2026-07-01 | PDFS | PDF SOLUTIONS INC | Strojwas Andrzej | CTO | A - Grant | — | +5,360 | 94.2K | +6% | — | |
| 2026-01-05 | 2026-01-01 | PDFS | PDF SOLUTIONS INC | Strojwas Andrzej | CTO | F - Tax | $28.53 | -2,762 | 89.2K | -3% | -$78.8K | |
| 2025-08-04 | 2025-08-01 | PDFS | PDF SOLUTIONS INC | Strojwas Andrzej | CTO | A - Grant | — | +8,000 | 92.0K | +10% | — | |
| 2025-07-03 | 2025-07-01 | PDFS | PDF SOLUTIONS INC | Strojwas Andrzej | CTO | F - Tax | $21.87 | -2,497 | 83.6K | -3% | -$54.6K | |
| 2025-01-03 | 2025-01-01 | PDFS | PDF SOLUTIONS INC | Strojwas Andrzej | CTO | F - Tax | — | -2,833 | 85.6K | -3% | — | |
| M | 2024-12-19 | 2024-12-17 | PDFS | PDF SOLUTIONS INC | Strojwas Andrzej | CTO | S - Sale | $30.39 | -6,253 | 88.5K | -7% | -$190.0K |
| 2024-12-17 | 2024-12-16 | PDFS | PDF SOLUTIONS INC | Strojwas Andrzej | CTO | S - Sale | $30.85 | -5,030 | 94.7K | -5% | -$155.2K | |
| 2024-08-02 | 2024-08-01 | PDFS | PDF SOLUTIONS INC | Strojwas Andrzej | CTO | F - Tax | $33.13 | -357 | 99.7K | -0.4% | -$11.8K | |
| 2024-07-02 | 2024-07-01 | PDFS | PDF SOLUTIONS INC | Strojwas Andrzej | CTO | A - Grant | — | +10.0K | 102.3K | +11% | — | |
| 2024-07-02 | 2024-07-01 | PDFS | PDF SOLUTIONS INC | Strojwas Andrzej | CTO | F - Tax | $35.74 | -2,680 | 99.6K | -3% | -$95.8K | |
| 2024-02-02 | 2024-02-01 | PDFS | PDF SOLUTIONS INC | Strojwas Andrzej | CTO | F - Tax | $31.69 | -357 | 92.3K | -0.4% | -$11.3K | |
| 2024-01-03 | 2024-01-01 | PDFS | PDF SOLUTIONS INC | Strojwas Andrzej | CTO | F - Tax | $32.14 | -2,409 | 92.4K | -3% | -$77.4K | |
| 2023-08-03 | 2023-08-01 | PDFS | PDF SOLUTIONS INC | Strojwas Andrzej | CTO | F - Tax | $45.83 | -357 | 94.8K | -0.4% | -$16.4K | |
| 2023-07-05 | 2023-07-01 | PDFS | PDF SOLUTIONS INC | Strojwas Andrzej | CTO | F - Tax | $45.10 | -2,140 | 94.0K | -2% | -$96.5K | |
| 2023-07-05 | 2023-07-01 | PDFS | PDF SOLUTIONS INC | Strojwas Andrzej | CTO | A - Grant | — | +10.0K | 96.1K | +12% | — | |
| 2023-05-31 | 2023-05-30 | PDFS | PDF SOLUTIONS INC | Strojwas Andrzej | CTO | G - Gift | $0.00 | -1,000 | 86.1K | -1% | $0 | |
| 2023-03-08 | 2023-03-08 | PDFS | PDF SOLUTIONS INC | Strojwas Andrzej | CTO | S - Sale | $38.45 | -2,520 | 87.1K | -3% | -$96.9K | |
| 2023-02-03 | 2023-02-01 | PDFS | PDF SOLUTIONS INC | Strojwas Andrzej | CTO | F - Tax | $32.65 | -357 | 89.7K | -0.4% | -$11.7K | |
| 2023-01-03 | 2023-01-01 | PDFS | PDF SOLUTIONS INC | Strojwas Andrzej | CTO | F - Tax | $28.52 | -2,424 | 91.0K | -3% | -$69.1K | |
| 2022-12-02 | 2022-11-30 | PDFS | PDF SOLUTIONS INC | Strojwas Andrzej | CTO | S - Sale | $31.00 | -19.9K | 93.4K | -18% | -$617.7K | |
| 2022-11-02 | 2022-11-01 | PDFS | PDF SOLUTIONS INC | Strojwas Andrzej | CTO | F - Tax | $24.22 | -499 | 113.3K | -0.4% | -$12.1K | |
| 2022-08-03 | 2022-08-01 | PDFS | PDF SOLUTIONS INC | Strojwas Andrzej | CTO | F - Tax | $27.08 | -344 | 113.8K | -0.3% | -$9,316 | |
| 2022-07-05 | 2022-07-01 | PDFS | PDF SOLUTIONS INC | Strojwas Andrzej | CTO | F - Tax | $20.75 | -1,719 | 113.0K | -1% | -$35.7K | |
| 2022-07-05 | 2022-07-01 | PDFS | PDF SOLUTIONS INC | Strojwas Andrzej | CTO | A - Grant | — | +10.0K | 114.8K | +10% | — | |
| 2022-05-04 | 2022-05-01 | PDFS | PDF SOLUTIONS INC | Strojwas Andrzej | CTO | F - Tax | $23.25 | -481 | 104.8K | -0.5% | -$11.2K | |
| 2022-02-03 | 2022-02-01 | PDFS | PDF SOLUTIONS INC | Strojwas Andrzej | CTO | F - Tax | $29.73 | -410 | 105.2K | -0.4% | -$12.2K | |
| 2022-01-04 | 2022-01-01 | PDFS | PDF SOLUTIONS INC | Strojwas Andrzej | CTO | F - Tax | $31.79 | -820 | 104.5K | -0.8% | -$26.1K | |
| 2021-12-13 | 2021-12-09 | PDFS | PDF SOLUTIONS INC | Strojwas Andrzej | CTO | A - Grant | — | +30.0K | 105.3K | +40% | — |
Purchase Sale Sale after option exercise All abbreviations