BOON HWEE KOH

CIK 1235113 · last filed 2026-03-23

BOON HWEE KOH is a corporate insider who has filed 37 SEC Form 4 insider transactions across 1 company since 2007. The most recent filing, for A, was dated Mar 23, 2026. Across all open-market trades the lifetime net is −$6.6M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $8.3M across reported positions.

"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

$8.29M

Companies

1

Total Filings

37

Lifetime Open-Market Net

-$6.62M

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
A Director 63,832 $129.84 $8.29M -$6.62M 37 2026-03-23

Recent Filings

37 filings
Form 4 transactions across all companies, newest first.
Filed Symbol Action Net Shares Net $ Link
2026-03-23 A Mixed +1,510 $168.7K EDGAR
2025-03-18 A Mixed +1,273 $154.3K EDGAR
2024-03-19 A Mixed +1,174 $173.1K EDGAR
2023-10-20 A Mixed +1,160 $158.7K EDGAR
2023-03-20 A Grant (A) +1,658 $226.8K EDGAR
2022-12-08 A Sell (S) −13,000 -$1.98M EDGAR
2022-03-21 A Mixed +1,249 $170.9K EDGAR
2021-03-22 A Mixed +1,295 $157.5K EDGAR
2020-12-02 A Sell (S) −20,000 -$2.29M EDGAR
2020-04-21 A Mixed +2,156 $157.4K EDGAR
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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.