ALEXANDER DOUGLAS A — SEC Form 4 Insider Trading Activity

Summary

Updated Jul 16, 2026

ALEXANDER DOUGLAS A has filed 3 SEC Form 4 filings across 1 company in the last 90 days — selling. Lifetime open-market sales: $383K.

Profile

ALEXANDER DOUGLAS A
RoleDirector
Notability20/100

Board memberships

Recent Transactions

DateTickerCompanyCodeSharesPriceValue
2026-05-07AMKRAMKOR TECHNOLOGY, INC.S — Open-market sale343$76.58$26K
2026-05-07AMKRAMKOR TECHNOLOGY, INC.M — Option exercise343$8.51$3K
2026-05-07AMKRAMKOR TECHNOLOGY, INC.S — Open-market sale4.7K$76.58$357K
2026-05-07AMKRAMKOR TECHNOLOGY, INC.M — Option exercise4.7K$9.45$44K
2025-05-14AMKRAMKOR TECHNOLOGY, INC.M — Option exercise6.0K$0.00

Companies — Last 90 Days

Frequently Asked Questions

Who is ALEXANDER DOUGLAS A?

ALEXANDER DOUGLAS A is a corporate insider — currently tracked as Director of AMKOR TECHNOLOGY, INC. (AMKR). InsiderAlpha tracks every SEC Form 4 filing in real time.

How many SEC Form 4 filings has ALEXANDER DOUGLAS A submitted recently?

3 primary Form 4 filings in the last 90 days, covering 1 company.

Has ALEXANDER DOUGLAS A been buying or selling stock?

Recorded transactions: 0 open-market purchases () and 2 open-market sales ($383K) across all tracked filings.

Where can I see all of ALEXANDER DOUGLAS A's SEC filings?

All Form 4 filings, transaction values, and 10b5-1 plan flags are listed on this page and updated in real time as new SEC EDGAR filings are processed.

Learn More

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