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MICHAEL M Y CHANG

CIK 1185627 · last filed 2021-04-19

MICHAEL M Y CHANG is a corporate insider who has filed 12 SEC Form 4 insider transactions across 3 companies since 2007. The most recent filing, for CATY, was dated Apr 19, 2021. Current disclosed insider exposure totals $15.5M 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

$15.49M

Companies

3

Total Filings

12

Lifetime Open-Market Net

$0

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
CATY Director 246,947 $62.71 $15.49M $0 6 2021-04-19
CATHAY GENERAL BANCORP (CATYW) Delisted Director 239,645 — — $0 3 2018-04-23
CATHAY GENERAL BANCORP (CATY.W) Delisted Director 233,139 — — $0 3 2016-03-21

Recent Filings

12 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
2021-04-19 CATY Grant (A) +2,075 $0 EDGAR
2020-05-06 CATY Grant (A) +3,111 $0 EDGAR
2019-04-17 CATY Grant (A) +2,116 $0 EDGAR
2018-04-23 CATHAY GENERAL BANCORP (CATYW) Delisted Grant (A) +1,606 $0 EDGAR
2017-04-17 CATHAY GENERAL BANCORP (CATYW) Delisted Grant (A) +1,400 $0 EDGAR
2017-02-13 CATHAY GENERAL BANCORP (CATYW) Delisted Exer (M) +3,500 $81.8K EDGAR
2016-03-21 CATHAY GENERAL BANCORP (CATY.W) Delisted Grant (A) +1,782 $0 EDGAR
2015-03-23 CATHAY GENERAL BANCORP (CATY.W) Delisted Grant (A) +1,634 $0 EDGAR
2014-03-17 CATHAY GENERAL BANCORP (CATY.W) Delisted Grant (A) +1,369 $0 EDGAR
2012-12-27 CATY Gift (G) — $0 EDGAR
Showing 1–10 of 12
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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.