NASDAQ:VIVS | Insider Transactions | VivoSim Labs, INC.

VIVS Insider Transactions

41 retained open-market purchase and sale rows from SEC Forms 3, 4 and 5, newest first. This page shows rows 1–41; provenance stays internal.

VIVS insiders transaction timeline

PurchaseSale
2012-03-16: 2 purchases — MICHAELS BARRY D2013-08-12: 1 sale — Presnell Sharon Collins2013-10-02: 1 sale — Presnell Sharon Collins2013-10-07: 1 sale — David Eric2013-10-10: 1 sale — David Eric2013-10-16: 1 sale — Murphy Keith2013-10-18: 1 sale — Murphy Keith2013-11-13: 2 sales — Murphy Keith, David Eric2013-12-10: 1 sale — Murphy Keith2013-12-16: 1 sale — MICHAELS BARRY D2014-01-21: 1 sale — Murphy Keith2014-01-27: 1 sale — Renard Michael2014-01-29: 1 sale — Renard Michael2014-02-18: 1 sale — Murphy Keith2014-02-21: 1 sale — Renard Michael2014-09-12: 1 sale — David Eric2014-10-06: 1 sale — Presnell Sharon Collins2014-12-29: 2 sales — MICHAELS BARRY D, David Eric2014-12-30: 2 sales — MICHAELS BARRY D, David Eric2015-08-12: 1 purchase — Murphy Keith2015-08-13: 1 purchase — GLOVER JAMES T2015-09-21: 1 sale — Baltera Robert Jr.2016-08-05: 1 sale — David Eric2016-12-14: 1 sale — Murphy Keith2017-01-23: 1 sale — Murphy Keith2017-01-24: 1 sale — Murphy Keith2017-02-09: 1 sale — Murphy Keith2017-11-22: 1 purchase — Murphy Keith2017-11-24: 1 purchase — Murphy Keith2018-11-08: 1 sale — Presnell Sharon Collins2019-08-16: 1 sale — Hughes Steven George2021-08-17: 3 purchases — Cohen Douglas Jay2021-11-19: 1 sale — Gobel David2023-11-15: 1 sale — Gobel David2025-11-17: 1 sale — Gobel David2012-03-162025-11-17
Insider profileRoleDateTransactionSharesPrice
Gobel DavidDirector2025-11-17Sale3,266.0$2.24
Gobel DavidDirector2023-11-15Sale19,607.0$1.62
Gobel DavidDirector2021-11-19Sale145.0$5.29
Cohen Douglas JayDirector2021-08-17Purchase1,000.0$6.72
Cohen Douglas JayDirector2021-08-17Purchase1,000.0$6.74
Cohen Douglas JayDirector2021-08-17Purchase8,750.0$6.72
Hughes Steven GeorgeChief Medical Officer2019-08-16Sale22,230.0$0.29
Presnell Sharon CollinsChief Scientific Officer2018-11-08Sale40,000.0$1.27
Murphy KeithOther2017-11-24Purchase200,500.0$1.49
Murphy KeithOther2017-11-22Purchase135,000.0$1.5
Murphy KeithChairman, CEO and President2017-02-09Sale25,000.0$3.68
Murphy KeithChairman, CEO and President2017-01-24Sale20,100.0$3.5
Murphy KeithChairman, CEO and President2017-01-23Sale4,900.0$3.51
Murphy KeithChairman, CEO and President2016-12-14Sale50,000.0$3.72
David EricCSO & EVP Pre-Clinical Dev2016-08-05Sale20,000.0$4.55
Baltera Robert Jr.Director2015-09-21Sale6,000.0$4.03
GLOVER JAMES TDirector2015-08-13Purchase10,000.0$2.8
Murphy KeithChairman, CEO and President2015-08-12Purchase20,000.0$2.56
MICHAELS BARRY DChief Financial Officer2014-12-30Sale10,500.0$7.5
David EricChief Strategy Officer2014-12-30Sale16,300.0$7.56
MICHAELS BARRY DChief Financial Officer2014-12-29Sale4,500.0$7.5
David EricChief Strategy Officer2014-12-29Sale3,700.0$7.5
Presnell Sharon CollinsEVP, Research & Dev & CTO2014-10-06Sale50,000.0$6.11
David EricChief Strategy Officer2014-09-12Sale30,000.0$7.3
Renard MichaelEVP of Commercial Operations2014-02-21Sale10,000.0$10.65
Murphy KeithChairman, CEO and President2014-02-18Sale100,000.0$9.82
Renard MichaelEVP of Commercial Operations2014-01-29Sale30,000.0$9.93
Renard MichaelEVP of Commercial Operations2014-01-27Sale10,000.0$8.92
Murphy KeithChairman, CEO and President2014-01-21Sale100,000.0$10.86
MICHAELS BARRY DChief Financial Officer2013-12-16Sale85,353.0$9.07
Murphy KeithChairman, CEO and President2013-12-10Sale100,000.0$10.08
Murphy KeithChairman, CEO and President2013-11-13Sale100,000.0$9.64
David EricChief Strategy Officer2013-11-13Sale16,470.0$10.39
Murphy KeithChairman, CEO and President2013-10-18Sale30,000.0$6.63
Murphy KeithChairman, CEO and President2013-10-16Sale70,000.0$5.76
David EricChief Strategy Officer2013-10-10Sale3,530.0$5.66
David EricChief Strategy Officer2013-10-07Sale63,000.0$5.86
Presnell Sharon CollinsEVP, Research & Dev & CTO2013-10-02Sale75,000.0$5.64
Presnell Sharon CollinsEVP, Research & Dev & CTO2013-08-12Sale75,000.0$5.6
MICHAELS BARRY DChief Financial Officer2012-03-16Purchase10,000.0$1.0
MICHAELS BARRY DChief Financial Officer2012-03-16Purchase10,000.0$1.0