Patrick Williams

CIK 1338883 · PRESIDENT & CEO · last filed 2026-04-01

"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.

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Disclosed Exposure

$20.88M

Companies

2

Total Filings

114

Lifetime Open-Market Net

-$27.13M

Holdings By Company

Latest on-record share count from this person's most recent non-derivative Form 4 transaction in each company. Disclosed exposure = shares × current underlying price.
Symbol Role Shares Price Disclosed Exposure Lifetime OM Net Filings Latest Filed
ASIX Director 36,567 $22.81 $834.1K $0 27 2026-04-01
IOSP PRESIDENT & CEO 231,535 $86.59 $20.05M -$27.13M 87 2026-03-03

Recent Filings · Page 3 of 12

114 filings
Form 4 transactions across all companies, newest first.
Filed Symbol Action Net Shares Net $ Link
2024-02-26 IOSP Mixed +19,334 -$1.23M EDGAR
2023-12-18 ASIX Grant (A) +447 $13.1K EDGAR
2023-10-03 ASIX Grant (A) +422 $13.1K EDGAR
2023-07-05 ASIX Grant (A) +393 $13.7K EDGAR
2023-06-20 ASIX Grant (A) +2,975 $0 EDGAR
2023-04-03 ASIX Grant (A) +293 $11.2K EDGAR
2023-03-09 IOSP Mixed −18,912 -$2.50M EDGAR
2023-03-02 IOSP Sell (S) −9,143 -$1.00M EDGAR
2023-03-01 IOSP Mixed −16,966 -$2.05M EDGAR
2023-02-27 IOSP Mixed +27,435 -$992.3K EDGAR
Showing 2130 of 114
Page 3 of 12
Codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (see filing footnote). Only P / S codes carry directional signal.