Company · CIK 0001120914 · SIC 7372 — Services-Prepackaged Software · Nasdaq
PDF SOLUTIONS INC · PDFS
Insider activity reported against this company. All insider holders · On EDGAR ↗
Reported at this company — common stock
| Trade | Reported (ET) | Insider | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Aug 31, 2026 SForm 4 → | Sep 1, 2:09 pm EDT | Andrzej StrojwasChief Technology Officer | 3,394 | $44.41 | $150,728 | 90,965 | −3.60% | |
| Aug 12, 2026 SForm 4 → | Aug 12, 9:32 pm EDT | Shuo ZhangDirector | 1,501 | $51.47 | $77,256 | 23,380 | −6.03% | |
| Jul 1, 2026 AFForm 4 → | Jul 2, 4:46 pm EDT | Andrzej StrojwasChief Technology Officer | 6,716 | $66.88 | $90,689 | 94,203 | — | |
| Jul 1, 2026 AForm 4 → | Jul 2, 4:44 pm EDT | Shuo ZhangDirector | 2,689 | — | — | 24,881 | — | |
| Jul 1, 2026 AForm 4 → | Jul 2, 4:42 pm EDT | Michael B GustafsonDirector | 2,689 | — | — | 40,192 | — | |
| Jul 1, 2026 AForm 4 → | Jul 2, 4:40 pm EDT | Chi-Foon ChanDirector | 2,689 | — | — | 24,168 | — | |
| Jul 1, 2026 AForm 4 → | Jul 2, 4:35 pm EDT | Joseph R BronsonDirector | 2,689 | — | — | 40,956 | — | |
| Jul 1, 2026 AForm 4 → | Jul 2, 4:33 pm EDT | Ye Jane LiDirector | 2,689 | — | — | 26,632 | — | |
| Jul 1, 2026 AForm 4 → | Jul 2, 4:29 pm EDT | Nancy ErbaDirector | 2,689 | — | — | 11,943 | — | |
| Jul 1, 2026 AFForm 4 → | Jul 2, 4:13 pm EDT | Adnan RazaEVP, Finance and CFO | 29,460 | $66.88 | $401,949 | 80,697 | — |
Reported at this company — derivatives (options, RSUs, warrants)
No reported derivative activity in this period.