Andrzej Strojwas
Insider
First SEC filing: Dec. 2, 2021 · Latest: Feb. 1, 2023
Insider at
Insider transactions
0 buys (P)
1 sells (S)
Net: $-150,728
Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| Aug. 31, 2026 | PDFS | S | 3,394 | $44.41 | $150,728 | 90,965 Direct | -3.60% | Disposed | 25.0% (price as of 2026-10-02) |
| July 1, 2026 | PDFS | A | 5,360 | · | · | 94,203 Direct | +6.03% | Acquired | (price as of 2026-10-02) |
| July 1, 2026 | PDFS | F | 1,356 | $66.88 | $90,689 | 88,843 Direct | -1.50% | Disposed | -17.0% (price as of 2026-10-02) |
| Jan. 1, 2026 | PDFS | F | 2,762 | $28.53 | $78,800 | 89,204 Direct | -3.00% | Disposed | 94.5% (price as of 2026-10-02) |
| Aug. 1, 2025 | PDFS | A | 8,000 | · | · | 91,966 Direct | +9.53% | Acquired | (price as of 2026-10-02) |
| July 1, 2025 | PDFS | F | 2,497 | $21.87 | $54,609 | 83,613 Direct | -2.90% | Disposed | 153.8% (price as of 2026-10-02) |
| Jan. 1, 2025 | PDFS | F | 2,833 | · | · | 85,631 Direct | -3.20% | Disposed | (price as of 2026-10-02) |
| Dec. 17, 2024 | PDFS | S | 245 | $31.17 | $7,637 | 94,472 Direct | -0.26% | Disposed | 78.1% (price as of 2026-10-02) |
| Dec. 17, 2024 | PDFS | S | 6,008 | $30.36 | $182,403 | 88,464 Direct | -6.36% | Disposed | 82.8% (price as of 2026-10-02) |
| Dec. 16, 2024 | PDFS | S | 5,030 | $30.85 | $155,176 | 94,717 Direct | -5.04% | Disposed | 79.9% (price as of 2026-10-02) |
| Aug. 1, 2024 | PDFS | F | 357 | $33.13 | $11,827 | 99,747 Direct | -0.36% | Disposed | 67.5% (price as of 2026-10-02) |
| July 1, 2024 | PDFS | A | 10,000 | · | · | 102,280 Direct | +10.84% | Acquired | (price as of 2026-10-02) |
| July 1, 2024 | PDFS | F | 2,680 | $35.74 | $95,783 | 99,600 Direct | -2.62% | Disposed | 55.3% (price as of 2026-10-02) |
| Feb. 1, 2024 | PDFS | F | 357 | $31.69 | $11,313 | 92,280 Direct | -0.39% | Disposed | 75.1% (price as of 2026-10-02) |
| Jan. 1, 2024 | PDFS | F | 2,409 | $32.14 | $77,425 | 92,380 Direct | -2.54% | Disposed | 72.7% (price as of 2026-10-02) |
| Aug. 1, 2023 | PDFS | F | 357 | $45.83 | $16,361 | 94,789 Direct | -0.38% | Disposed | 21.1% (price as of 2026-10-02) |
| July 1, 2023 | PDFS | A | 10,000 | · | · | 96,139 Direct | +11.61% | Acquired | (price as of 2026-10-02) |
| July 1, 2023 | PDFS | F | 2,140 | $45.10 | $96,514 | 93,999 Direct | -2.23% | Disposed | 23.1% (price as of 2026-10-02) |
| May 30, 2023 | PDFS | G | 1,000 | · | · | 86,139 Direct | -1.15% | Disposed | (price as of 2026-10-02) |
| March 8, 2023 | PDFS | S | 2,520 | $38.45 | $96,894 | 87,139 Direct | -2.81% | Disposed | 44.3% (price as of 2026-10-02) |
| Feb. 1, 2023 | PDFS | F | 357 | $32.65 | $11,656 | 89,659 Direct | -0.40% | Disposed | 70.0% (price as of 2026-10-02) |
| Jan. 1, 2023 | PDFS | F | 2,424 | $28.52 | $69,132 | 90,960 Direct | -2.60% | Disposed | 94.6% (price as of 2026-10-02) |
| Nov. 30, 2022 | PDFS | S | 19,926 | $31.00 | $617,706 | 93,384 Direct | -17.59% | Disposed | 79.0% (price as of 2026-10-02) |
| Nov. 1, 2022 | PDFS | F | 499 | $24.22 | $12,086 | 113,310 Direct | -0.44% | Disposed | 129.1% (price as of 2026-10-02) |
| Aug. 1, 2022 | PDFS | F | 344 | $27.08 | $9,316 | 113,809 Direct | -0.30% | Disposed | 104.9% (price as of 2026-10-02) |
| July 1, 2022 | PDFS | A | 10,000 | · | · | 114,751 Direct | +9.55% | Acquired | (price as of 2026-10-02) |
| July 1, 2022 | PDFS | F | 1,719 | $20.75 | $35,669 | 113,032 Direct | -1.50% | Disposed | 167.5% (price as of 2026-10-02) |
| May 1, 2022 | PDFS | F | 481 | $23.25 | $11,183 | 104,751 Direct | -0.46% | Disposed | 138.7% (price as of 2026-10-02) |
| Feb. 1, 2022 | PDFS | F | 410 | $29.73 | $12,189 | 105,232 Direct | -0.39% | Disposed | 86.7% (price as of 2026-10-02) |
| Jan. 1, 2022 | PDFS | F | 820 | $31.79 | $26,068 | 104,506 Direct | -0.78% | Disposed | 74.6% (price as of 2026-10-02) |
| Dec. 9, 2021 | PDFS | A | 30,000 | · | · | 105,326 Direct | +39.83% | Acquired | (price as of 2026-10-02) |
P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding
Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.
Initial ownership (Form 3) 1 holding
Securities held when first becoming an insider, per SEC Form 3.
| Date | Ticker | Security | Shares | Ownership |
|---|---|---|---|---|
| Dec. 2, 2021 | PDFS | Common Stock | 75,326 | Direct |