Director
Avg Cost/Share
$74.09
Shares
340
Total Value
$25,190.60
Owned After
5,837
SEC Form 4
Director
Avg Cost/Share
$90.64
Shares
446
Total Value
$40,420.74
Owned After
5,673
Director
Avg Cost/Share
$105.84
Shares
143
Total Value
$15,135.12
Owned After
5,837
SEC Form 4
Director
Avg Cost/Share
$131.57
Shares
189
Total Value
$24,866.73
Owned After
5,837
SEC Form 4
Director
Avg Cost/Share
$123.96
Shares
410
Total Value
$50,823.60
Owned After
5,837
SEC Form 4
| Insider | Ticker | Relationship | Date | Transaction | Avg Cost | Shares | Total Value | Owned After | SEC Forms |
|---|---|---|---|---|---|---|---|---|---|
| PARRETTE LESLIE J | IOSP | Director | Nov 14, 2025 | Buy | $74.09 | 340 | $25,190.60 | 5,837 | |
| PARRETTE LESLIE J | IOSP | Director | May 13, 2025 | Sell | $90.64 | 446 | $40,420.74 | 5,673 | |
| PARRETTE LESLIE J | IOSP | Director | Aug 13, 2024 | Buy | $105.84 | 143 | $15,135.12 | 5,837 | |
| PARRETTE LESLIE J | IOSP | Director | May 16, 2024 | Buy | $131.57 | 189 | $24,866.73 | 5,837 | |
| PARRETTE LESLIE J | IOSP | Director | Feb 22, 2024 | Buy | $123.96 | 410 | $50,823.60 | 5,837 |