Yury Gryzlov, CHIEF OPERATING OFFICER at GRID DYNAMICS HOLDINGS, INC. (GDYN), sold 25,000 shares at $9.66 ($242K) on 2025-12-05, disclosed to the SEC on 2025-12-09.
Seasonal sale ($242k) by CHIEF OPERATING OFFICER — this insider has traded GDYN in December in at least three consecutive prior years. Pattern-driven, low signal.
Negative factors outweigh the positive ones.
| Filing → |
| GDYN | SELL | 2026-08-19 | $4K | — | Filing → |
| GDYN | SELL | 2026-08-13 | $31K | — | Filing → |
| GDYN | SELL | 2026-07-02 | $8K | — | Filing → |