IOSP INNOSPEC INC.
Nasdaq · SEC CIK 1054905 · EDGAR
- Bought, last 12 months
- $25.2K 1 purchases by 1 insiders
- Sold, last 12 months
- $901.8K 13 sales by 6 insiders
- Filings on record
- 170 since 2021-11-12, latest 2026-03-06
BoughtSold
Most active insiders, 12 months
| Insider | Title | Bought | Sold |
|---|---|---|---|
| Cleminson Ian | EVP, CFO | — | $364.4K |
| PADFIELD Larry | Dir | — | $175.2K |
| Blackmore Milton C | Dir | — | $175.2K |
| LANDLESS DAVID | Dir | — | $90.9K |
| Jones David B. | SVP, GC, CCO | — | $77.8K |
| PARRETTE LESLIE J | Dir | $25.2K | — |
| Poccia Claudia | Dir | — | $18.2K |
| GRIFFIN HARDY LOUIS III | SVP, HUMAN RESOURCES | — | — |
| BARNES CORBIN | SVP, Corp. Dev, IR | — | — |
| Arnold Elizabeth K | Dir | — | — |
Transactions 225
| X | Filed | Traded | Ticker | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|
| DM | 2022-03-01 | 2022-02-25 | IOSP | Cleminson Ian | VP, CFO | M - OptEx | $32.63 | +2,035 | 22.8K | +10% | +$66.4K |
| DM | 2022-03-01 | 2022-02-25 | IOSP | Cleminson Ian | VP, CFO | S - Sale+OE | $96.78 | -2,035 | 21.6K | -9% | -$196.9K |
| D | 2022-02-24 | 2022-02-21 | IOSP | Cleminson Ian | VP, CFO | A - Grant | $0.00 | +317 | 21.6K | +1% | $0 |
| 2022-02-24 | 2022-02-21 | IOSP | MCROBBIE IAN MALCOLM | Senior VP R, T | A - Grant | $0.00 | +842 | 37.9K | +2% | $0 | |
| D | 2022-02-24 | 2022-02-21 | IOSP | BOON PHILIP JOHN | Executive VP Business Ops | A - Grant | $0.00 | +278 | 17.2K | +2% | $0 |
| D | 2022-02-24 | 2021-02-21 | IOSP | LANDLESS DAVID | Dir | A - Grant | $0.00 | +652 | 6,875 | +10% | $0 |
| D | 2022-02-24 | 2022-02-21 | IOSP | PALLER Robert I | Dir | A - Grant | $0.00 | +652 | 13.5K | +5% | $0 |
| 2022-02-24 | 2022-02-22 | IOSP | MCROBBIE IAN MALCOLM | Senior VP R, T | S - Sale | $99.31 | -374 | 37.6K | -1.0% | -$37.1K | |
| D | 2022-02-24 | 2022-02-21 | IOSP | Williams Patrick | Pres, CEO | A - Grant | $0.00 | +1,377 | 160.1K | +0.9% | $0 |
| D | 2022-02-24 | 2022-02-21 | IOSP | Poccia Claudia | Dir | A - Grant | $0.00 | +652 | 1,253 | +108% | $0 |
| D | 2022-02-24 | 2022-02-21 | IOSP | GRIFFIN HARDY LOUIS III | SVP, HUMAN RESOURCES | A - Grant | $0.00 | +121 | 121 | New | $0 |
| D | 2022-02-24 | 2022-02-21 | IOSP | BARNES CORBIN | SVP, Corp. Dev, IR | A - Grant | $0.00 | +200 | 200 | New | $0 |
| D | 2022-02-24 | 2022-02-21 | IOSP | Blackmore Milton C | Dir | A - Grant | $0.00 | +652 | 7,253 | +10% | $0 |
| D | 2022-02-24 | 2022-02-21 | IOSP | Jones David B. | SVP, GC, CCO | A - Grant | $0.00 | +229 | 353 | +185% | $0 |
| D | 2022-02-24 | 2022-02-21 | IOSP | PADFIELD Larry | Dir | A - Grant | $0.00 | +652 | 4,132 | +19% | $0 |
| D | 2022-02-23 | 2022-02-21 | IOSP | Arnold Elizabeth K | Dir | A - Grant | $0.00 | +652 | 652 | New | $0 |
| D | 2021-11-24 | 2021-11-22 | IOSP | MCROBBIE IAN MALCOLM | Senior VP R, T | M - OptEx | $61.83 | +374 | 37.1K | +1% | +$23.1K |
| D | 2021-11-18 | 2021-11-17 | IOSP | PADFIELD Larry | Dir | M - OptEx | $0.00 | +293 | 3,480 | +9% | $0 |
| D | 2021-11-15 | 2021-11-11 | IOSP | Cleminson Ian | VP, CFO | S - Sale+OE | $93.61 | -374 | 21.3K | -2% | -$35.0K |
| D | 2021-11-15 | 2021-11-11 | IOSP | Cleminson Ian | VP, CFO | M - OptEx | $61.83 | +374 | 21.7K | +2% | +$23.1K |
| M | 2021-11-12 | 2021-11-09 | IOSP | Williams Patrick | Pres, CEO | S - Sale | $93.39 | -12.0K | 161.3K | -7% | -$1.12M |
| D | 2021-11-12 | 2021-11-09 | IOSP | PALLER Robert I | Dir | F - Tax | $92.81 | -485 | 12.9K | -4% | -$45.0K |
| D | 2021-11-12 | 2021-11-09 | IOSP | PALLER Robert I | Dir | M - OptEx | $29.56 | +1,552 | 13.4K | +13% | +$45.9K |
| D | 2021-11-12 | 2021-11-10 | IOSP | Blackmore Milton C | Dir | S - Sale+OE | $93.70 | -293 | 6,601 | -4% | -$27.5K |
| D | 2021-11-12 | 2021-11-10 | IOSP | Blackmore Milton C | Dir | M - OptEx | $0.00 | +293 | 6,894 | +4% | $0 |
Purchase Sale Sale after option exercise All abbreviations