Form4insider filings, from the source

Insider · CIK 0001444540

Hong-Po Hsieh

Files at: GSIT. On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted

Reported trades — common stock

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Aug 3, 2026 MForm 4 →Aug 4, 6:22 pm EDTGSI TECHNOLOGY INCGSIT55,560$1.89$104,99776,560—
Jun 21, 2018 MForm 4 →Jun 22, 5:02 pm EDTGSI TECHNOLOGY INCGSIT21,000$3.74$78,59021,000— plan?

Reported trades — derivatives (options, RSUs, warrants)

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Aug 3, 2026 MForm 4 →Aug 4, 6:22 pm EDTGSI TECHNOLOGY INCGSIT55,560——0—
Oct 29, 2018 AForm 4 →Oct 29, 8:03 pm EDTGSI TECHNOLOGY INCGSIT8,883——8,883—
Jun 21, 2018 MForm 4 →Jun 22, 5:02 pm EDTGSI TECHNOLOGY INCGSIT21,000——0—
Oct 30, 2017 AForm 4 →Nov 3, 7:51 pm EDTGSI TECHNOLOGY INCGSIT7,653——7,653— late
Oct 31, 2016 AForm 4 →Nov 1, 7:04 pm EDTGSI TECHNOLOGY INCGSIT9,943——9,943—
Nov 2, 2015 AForm 4 →Nov 3, 5:26 pm ESTGSI TECHNOLOGY INCGSIT4,000——4,000—