Teresa A. Harris, Director at ZIFF DAVIS, INC. (ZD), bought 460 shares at $108.20 ($50K) on 2021-12-03, disclosed to the SEC on 2021-12-07.
High-signal trade — passes our conviction filters but the AI narrative is still being generated. Check back shortly.
Something here stands out, but not much.
| Filing → |
| ALTR | SELL | 2025-02-27 | $301K | — | Filing → |
| ALTR | SELL | 2024-11-06 | $65K | — | Filing → |
| ALTR | SELL | 2024-10-01 | $118K | — | Filing → |