Patrick Williams

Insider Trading: Sales
Company Symbol Price Amount Relationship Remaining Holdings Date Form 4
IOSP $110.90 275 Officer 157,370 2023-03-01 Filing
IOSP $110.06 4,328 Officer 157,645 2023-03-01 Filing
IOSP $109.28 4,540 Officer 161,973 2023-03-01 Filing
IOSP $111.58 287 Officer 166,513 2023-02-28 Filing
IOSP $110.97 5,444 Officer 166,800 2023-02-28 Filing
IOSP $110.04 3,415 Officer 172,244 2023-02-28 Filing
IOSP $111.69 1,925 Officer 174,333 2023-02-27 Filing
IOSP $111.16 6,699 Officer 176,258 2023-02-27 Filing
IOSP $110.06 501 Officer 182,957 2023-02-27 Filing
IOSP $108.31 21 Officer 183,458 2023-02-27 Filing
IOSP $109.20 3,879 Officer 183,479 2023-02-24 Filing
IOSP $108.36 3,405 Officer 187,358 2023-02-24 Filing
IOSP $107.29 1,862 Officer 190,763 2023-02-24 Filing
IOSP $97.47 415 Officer 163,827 2022-02-25 Filing
IOSP $96.69 4,033 Officer 164,242 2022-02-25 Filing
IOSP $97.44 600 Officer 163,827 2022-02-25 Filing
IOSP $96.71 6,400 Officer 164,427 2022-02-25 Filing
IOSP $94.04 600 Officer 160,685 2021-11-09 Filing
IOSP $93.56 9,021 Officer 161,285 2021-11-09 Filing
IOSP $92.56 2,379 Officer 170,306 2021-11-09 Filing