Over the last 12 months, Ziff Davis insiders reported no purchases and 6 sales totaling $1.7M across SEC Form 4 filings.
| Date | Insider | Type | Shares | Avg price | Value | Δ stake | Marks |
|---|---|---|---|---|---|---|---|
| Jun 10, 2026 | RICHTER BRETChief Financial Officer · O | ▼ Sale | 18,000 | $46.88 | $844K | -38.1% | — |
| Jun 8, 2026 | McDonald Kirk PD | ▼ Sale | 1,075 | $46.65 | $50K | -7.4% | 2 tranches |
| Jun 5, 2026 | ROSSEN JEREMYEVP/General Counsel · O | ▼ Sale | 8,000 | $47 | $376K | -35.6% | — |
| Jun 3, 2026 | Barsten JanaD | ▼ Sale | 3,347 | $45 | $151K | -21.1% | — |
| Jun 2, 2026 | KRETZMER W BRIAND | ▼ Sale | 1,968 | $44.51 | $88K | -8% | — |
| May 28, 2026 | ROSSEN JEREMYEVP/General Counsel · O | ▼ Sale | 4,347 | $45.75 | $199K | -16.2% | — |
Corporate insiders — officers, directors and 10%+ owners — must report their trades to the SEC on Form 4 within two business days. We group each filing's transactions into one economic event (a laddered 10b5-1 sale is one event, not 25 rows), flag pre-arranged plans and late filings, and link every event to its AI-scored article in the $ZD feed.