Form4insider filings, from the source

Insider · CIK 0001435618

Martin Babler

Files at: MPLT, PRLD, PRNB, ZSPH. On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted

Reported trades — common stock

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Jun 23, 2026 AForm 4 →Jun 25, 6:01 pm EDTMapLight Therapeutics, Inc.MPLT7,864——7,864—
Sep 18, 2018 CForm 4 →Sep 20, 6:45 pm EDTPrincipia Biopharma Inc.PRNB3,684——6,732— plan?
Dec 17, 2015 DForm 4 →Dec 21, 8:14 pm ESTZS Pharma, Inc.ZSPH1,000$90.00$90,0000— plan?

Reported trades — derivatives (options, RSUs, warrants)

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Jun 23, 2026 AForm 4 →Jun 25, 6:01 pm EDTMapLight Therapeutics, Inc.MPLT29,804——29,804—
Jun 9, 2026 AForm 4 →Jun 10, 4:15 pm EDTPrelude Therapeutics IncPRLD38,000——38,000—
Mar 1, 2019 AForm 4 →Mar 8, 5:31 pm ESTPrincipia Biopharma Inc.PRNB155,000——155,000— late
Sep 18, 2018 CForm 4 →Sep 20, 6:45 pm EDTPrincipia Biopharma Inc.PRNB3,684——0—
Dec 17, 2015 DForm 4 →Dec 21, 8:14 pm ESTZS Pharma, Inc.ZSPH16,000——0—
Jun 18, 2015 AForm 4 →Jun 25, 7:50 pm EDTZS Pharma, Inc.ZSPH5,000$55.57$222,2801,000— late