Form4.ai tracks every SEC insider trade in real time. See every ZD insider filing with a free account — no card.
See every ZD insider filing — free account, no card.
Free accountZIFF DAVIS, INC. (ZD) has 3 SEC Form 4 insider filings on record in the last 90 days. No insider purchases were filed — 3 sales totalling $425K. Most recent filing: Aug. 20, 2026.
Open-market value, last 90 days
Form 4 filings by type, last 90 days
| Date | Insider | Trade | Value | Price since buy |
|---|---|---|---|---|
| Aug 20, 2026 SEC filing | KRETZMER W BRIAN Director | Sold | $138,994 | — |
| Aug 13, 2026 SEC filing | TANSLEY LORI A. Chief Accounting Officer | Sold | $76,664 | — |
| Aug 11, 2026 SEC filing | ROSSEN JEREMY EVP/General Counsel | Sold | $209,778 | — |
Create a free account to see all 3 ZD filings from the last 90 days. No card needed.
Create free accountWant ZD insider buys the moment they're filed, with Telegram alerts? Try Pro free for 7 days
Form 4 is the filing company officers, directors and 10% shareholders must submit to the SEC within two business days of trading their own company's stock. Open-market purchases generally carry more signal than sales, which are often scheduled in advance. More on how this works.