Form4insider filings, from the source

Insider · CIK 0001375385

Michael Schamroth

Files at: BSTC. On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted

Reported trades — common stock

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Aug 29, 2018 MForm 4 →Aug 30, 5:36 pm EDTBIOSPECIFICS TECHNOLOGIES CORPBSTC15,000$20.00$300,00099,000— plan?
Jun 4, 2018 CForm 4 →Jun 4, 9:08 pm EDTBIOSPECIFICS TECHNOLOGIES CORPBSTC15,000$13.60$204,00084,000— plan?
Jan 27, 2016 MForm 4 →Jan 27, 12:26 pm ESTBIOSPECIFICS TECHNOLOGIES CORPBSTC15,000$5.15$77,25069,000— plan?
Aug 24, 2015 MForm 4 →Aug 26, 11:31 am EDTBIOSPECIFICS TECHNOLOGIES CORPBSTC24,000$4.00$96,00054,000— plan?

Reported trades — derivatives (options, RSUs, warrants)

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Aug 29, 2018 MForm 4 →Aug 30, 5:36 pm EDTBIOSPECIFICS TECHNOLOGIES CORPBSTC15,000——0—
Jun 4, 2018 CForm 4 →Jun 4, 9:08 pm EDTBIOSPECIFICS TECHNOLOGIES CORPBSTC15,000——0—
Jan 27, 2016 MForm 4 →Jan 27, 12:26 pm ESTBIOSPECIFICS TECHNOLOGIES CORPBSTC15,000——0—
Aug 24, 2015 MForm 4 →Aug 26, 11:31 am EDTBIOSPECIFICS TECHNOLOGIES CORPBSTC24,000——0—