Form4insider filings, from the source

Insider · CIK 0001569086

Robert Randolph Morse

Files at: AMKR. On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted
Open-market buys & salesbuys $42k · 1sales $0 · 0net $42k
$10k$10k$100k$100k$1M$1MbuyssalesAug 11Aug 11Aug 11Aug 12Aug 12Aug 12Aug 13

Reported trades — common stock

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
May 1, 2018 AForm 4 →May 3, 5:58 pm EDTAMKOR TECHNOLOGY, INC.AMKR4,700——32,176— plan?
May 2, 2017 AForm 4 →May 4, 5:29 pm EDTAMKOR TECHNOLOGY, INC.AMKR3,415——27,476— plan?
May 4, 2016 AForm 4 →May 4, 5:05 pm EDTAMKOR TECHNOLOGY, INC.AMKR7,067——24,061— plan?
Aug 12, 2015 PForm 4 →Aug 12, 2:14 pm EDTAMKOR TECHNOLOGY, INC.AMKR10,000$4.18$41,80016,994+143% plan?
May 5, 2015 AForm 4 →May 6, 7:36 am EDTAMKOR TECHNOLOGY, INC.AMKR5,873——6,994— plan?
Mar 5, 2015 AForm 4 →Mar 11, 8:16 pm EDTAMKOR TECHNOLOGY, INC.AMKR1,121——1,121— plan? late

Reported trades — derivatives (options, RSUs, warrants)

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Sep 22, 2026 AForm 4 →Sep 24, 4:41 pm EDTAMKOR TECHNOLOGY, INC.AMKR32——2,620—
Jun 23, 2026 AForm 4 →Jun 25, 4:44 pm EDTAMKOR TECHNOLOGY, INC.AMKR20——2,616—
May 1, 2018 AForm 4 →May 3, 5:58 pm EDTAMKOR TECHNOLOGY, INC.AMKR20,000——20,000—
May 2, 2017 AForm 4 →May 4, 5:29 pm EDTAMKOR TECHNOLOGY, INC.AMKR20,000——20,000—
May 4, 2016 AForm 4 →May 4, 5:05 pm EDTAMKOR TECHNOLOGY, INC.AMKR20,000——20,000—
May 5, 2015 AForm 4 →May 6, 7:36 am EDTAMKOR TECHNOLOGY, INC.AMKR20,000——20,000—