Milton C. Blackmore, Director at INNOSPEC INC. (IOSP), sold 1,030 shares at $81.84 ($84K) on 2026-02-20, disclosed to the SEC on 2026-02-24.
Seasonal sale ($84k) by Director — this insider has traded IOSP in February in at least three consecutive prior years. Pattern-driven, low signal.
Negative factors outweigh the positive ones.
| Filing → |
| IOSP | SELL | 2025-02-24 | $135K | — | Filing → |
| IOSP | SELL | 2024-11-14 | $254K | — | Filing → |
| IOSP | SELL | 2024-02-26 | $147K | — | Filing → |