Form4insider filings, from the source

Insider · CIK 0001364553

R Ian Molson

Files at: ATEC. On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted

Reported trades — common stock

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Apr 25, 2017 AForm 4 →Jun 26, 6:35 pm EDTAlphatec Holdings, Inc.ATEC18,939——31,834— plan? late
Feb 25, 2015 AForm 4 →Mar 31, 1:04 pm EDTAlphatec Holdings, Inc.ATEC33,334——188,112— plan? late

Reported trades — derivatives (options, RSUs, warrants)

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Apr 25, 2017 AForm 4 →Jun 26, 6:35 pm EDTAlphatec Holdings, Inc.ATEC28,090——28,090— late
Dec 12, 2016 AForm 4 →Dec 16, 1:15 pm ESTAlphatec Holdings, Inc.ATEC16,324$4.43$72,31532,025— late
Feb 25, 2015 AForm 4 →Mar 31, 1:04 pm EDTAlphatec Holdings, Inc.ATEC40,816$1.35$55,102188,417— late