Form4insider filings, from the source

Insider · CIK 0001492279

Michael Joseph Plunkett

Files at: ATEC. On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted
Open-market buys & salesbuys $22k · 1sales $0 · 0net $22k
$10k$10k$100k$100k$1M$1MbuyssalesAug 9Aug 9Aug 9Aug 10Aug 10Aug 10Aug 11

Reported trades — common stock

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Aug 24, 2017 MForm 4 →Aug 24, 12:31 pm EDTAlphatec Holdings, Inc.ATEC75,000——200,127— plan?
Dec 12, 2016 AForm 4 →Dec 16, 1:17 pm ESTAlphatec Holdings, Inc.ATEC100,000——120,961— plan? late
Nov 15, 2016 JForm 4/A →Dec 16, 1:14 pm ESTAlphatec Holdings, Inc.ATEC2,486$1.94$4,81820,961— plan?
Nov 15, 2016 JForm 4 →Nov 18, 5:13 pm ESTAlphatec Holdings, Inc.ATEC2,486$1.94$4,81818,682— plan? late amended
May 16, 2016 JForm 4 →May 18, 4:15 pm EDTAlphatec Holdings, Inc.ATEC22,212$0.166$3,687221,702— plan?
Aug 11, 2015 AForm 4 →Aug 20, 5:20 pm EDTAlphatec Holdings, Inc.ATEC15,000$0.734$11,010199,490— plan? late amended
Aug 10, 2015 PForm 4/A →Aug 24, 12:14 pm EDTAlphatec Holdings, Inc.ATEC30,000$0.7295$21,885199,490+17.7% plan?
Aug 10, 2015 PForm 4 →Aug 20, 5:20 pm EDTAlphatec Holdings, Inc.ATEC15,000$0.725$10,875199,490+8.13% plan? late amended
May 15, 2015 JForm 4 →May 19, 5:30 pm EDTAlphatec Holdings, Inc.ATEC18,116$1.17$21,105169,490— plan?

Reported trades — derivatives (options, RSUs, warrants)

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Aug 24, 2017 MForm 4 →Aug 24, 12:31 pm EDTAlphatec Holdings, Inc.ATEC150——0—
Jul 26, 2017 AForm 4 →Jul 27, 7:14 pm EDTAlphatec Holdings, Inc.ATEC193,000——193,000—
Mar 29, 2017 AForm 4 →Mar 31, 4:39 pm EDTAlphatec Holdings, Inc.ATEC75,150$1,000.00$150,00075,000—
Dec 12, 2016 AForm 4 →Dec 16, 1:17 pm ESTAlphatec Holdings, Inc.ATEC25,000$4.35$108,75048,750— late