Form 4 for PDFS PDF SOLUTIONS INC
Accepted 2026-08-12 21:32:57 ET · period of report 2026-08-12 · accession 0001437749-26-027449 · SEC index · Original document
Summary rows
Aggregated the way they appear in lists: one row per insider, transaction code and security table.
| X | Filed | Traded | Ticker | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026-08-12 21:32 | 2026-08-12 | PDFS | Zhang Shuo | Dir | S - Sale | $51.47 | -1,501 | 23.4K | -6% | -$77.3K |
Purchase Sale Sale after option exercise All abbreviations
Every reported transaction
| # | Table | Security | Date | Code | A/D | Shares | Price | Owned after | Own | Exercise / expiry | Underlying | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Common | Common Stock | 2026-08-12 | S | D | 1,501 | $51.47 | 23,380 | D | — | — |