IOSP (INNOSPEC INC): Congressional Trading Activity
Who traded IOSP?
IOSP (INNOSPEC INC) appears in 3 STOCK Act disclosures from 1 filer (2 purchases, 1 sales), most recently Donald J Trump on Apr 30, 2026.
- Donald J Trump — 3 trades, last on Apr 30, 2026
Disclosed trades
| Filer | Trade date | Type | Amount |
|---|---|---|---|
| Donald J Trump | Apr 30, 2026 | Purchase | $15,001 - $50,000 |
| Donald J Trump | Mar 30, 2026 | Sale (Full) | $50,001 - $100,000 |
| Donald J Trump | Mar 4, 2026 | Purchase | $50,001 - $100,000 |