Strojwas Andrzej
Officer · PDFS
As of 2026-09-16, Strojwas Andrzej has 13 Form 4 transactions on record across 1 company — 5 in the trailing 12 months.
Everything this person has disclosed to the SEC on Form 4 — across every company they file for — reconstructed from the public record. A filing history, not a tip sheet.
Reconstructed holdings
- Direct $3.8M
- Indirect $0
| PDFS | direct | 90,965 sh | $3.8M |
Reconstructed from this person's own Form 4 filings — the total each filing reported owning afterward, priced at the close on the as-of date shown. A filed position can lag the real one.
Direct and indirect holdings (e.g. through a trust or fund) are tagged separately, as filed.
Trades by company
Filing ledger
| Date | Company | Action | Shares @ price | Value | Ownership Δ | Owned after | Filing |
|---|---|---|---|---|---|---|---|
| 2026-08-31 | PDFS | Sale | 3,394 @ $44.41 | $151K | −3.6% of holding | 90,965 | Form 4 |
| 2024-12-17 | PDFS | Sale | 6,008 @ $30.36 | $182K | −6.4% of holding | 88,464 | Form 4 |
| 2024-12-17 | PDFS | Sale | 245 @ $31.17 | $8K | −0.3% of holding | 94,472 | Form 4 |
| 2024-12-16 | PDFS | Sale | 5,030 @ $30.85 | $155K | −5.0% of holding | 94,717 | Form 4 |
9 award / exercise / gift records — not counted as purchases
| Date | Company | Action | Shares | Owned after | Filing |
|---|---|---|---|---|---|
| 2026-07-01 | PDFS | Withheld for tax | 1,356 | 88,843 | Form 4 |
| 2026-07-01 | PDFS | Award / grant | 5,360 | 94,203 | Form 4 |
| 2026-07-01 | PDFS | Award / grant | 5,360 | 94,203 | Form 4 |
| 2026-01-01 | PDFS | Withheld for tax | 2,762 | 89,204 | Form 4 |
| 2025-08-01 | PDFS | Award / grant | 8,000 | 91,966 | Form 4 |
| 2025-08-01 | PDFS | Award / grant | 8,000 | 91,966 | Form 4 |
| 2025-07-01 | PDFS | Withheld for tax | 2,497 | 83,613 | Form 4 |
| 2025-01-01 | PDFS | Withheld for tax | 2,833 | 85,631 | Form 4 |
| 2025-01-01 | PDFS | Withheld for tax | 2,833 | 85,631 | Form 4 |
Source: SEC Form 4 filings. Each row links to its original filing.
Research tool, not investment advice — historical frequencies, not recommendations. A product of Marovel Technologies LLC. Full terms.