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DOMINIC NG

CIK 1201236 · Chief Executive Officer · last filed 2026-06-01

DOMINIC NG is a Chief Executive Officer who has filed 168 SEC Form 4 insider transactions across 2 companies since 2007. The most recent filing, for MAT, was dated Jun 1, 2026. Across all open-market trades the lifetime net is −$73.5M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $98.4M 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

$98.39M

Companies

2

Total Filings

168

Lifetime Open-Market Net

-$73.47M

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
MAT Director 18,500 $14.49 $268.1K -$885.7K 33 2026-06-01
EWBC Chief Executive Officer 744,018 $131.88 $98.12M -$72.58M 128 2026-05-06

Recent Filings

168 filings
Insider activity across all companies, newest first. Form 4 rows are post-trade confirmations (buys, sells, grants, exercises). Notice (144) rows are pre-trade notices of intent to sell restricted or control stock under Rule 144 — they may not all execute. Compare adjacent dates to see which notices became actual sales.
Filed Symbol Action Net Shares Net $ Link
2026-06-01 MAT Grant (A) — $0 EDGAR
2026-05-06 EWBC Notice (144) −30,000 -$3.76M EDGAR
2026-05-06 EWBC Sell (S) −30,000 -$3.76M EDGAR
2026-05-06 EWBC Sell (S) −30,000 -$3.70M EDGAR
2026-05-05 EWBC Notice (144) −30,000 -$3.70M EDGAR
2026-03-19 EWBC Gift (G) — $0 EDGAR
2026-03-03 EWBC Mixed +54,964 -$5.62M EDGAR
2026-02-04 EWBC Notice (144) −50,000 -$5.74M EDGAR
2026-02-04 EWBC Sell (S) −50,000 -$5.89M EDGAR
2026-01-26 EWBC Mixed +17 -$1.3K EDGAR
Showing 1–10 of 168
Page 1 of 17
Form 4 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.
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes; missing follow-up Form 4s suggest the notice was cancelled or modified.