Form4insider filings, from the source

Company · CIK 0001394954 · SIC 3674 — Semiconductors & Related Devices

GT Advanced Technologies Inc. · GTAT

Insider activity reported against this company. All insider holders · On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted

Reported at this company — common stock

TradeReported (ET)InsiderSharesAvg priceTotalOwned afterΔ stakeFlags
Dec 31, 2015 JForm 4 →Jan 5, 2016, 3:54 pm ESTJeffrey John FordVP, Asia/Industrial Furnace48,853——0— plan?
Dec 31, 2015 JForm 4 →Jan 5, 2016, 3:52 pm ESTErnest L Godshalk IIIDirector56,766——0— plan?

Reported at this company — derivatives (options, RSUs, warrants)

No reported derivative activity in this period.