Jonathan Silverstein

Affiliations

  • Large Shareholder, Director at Arcutis Biotherapeutics Inc. (ARQT), 2020-10-06
  • Director at Restorbio Inc. (TORC), 2020-06-05
  • Large Shareholder, Director at Avedro Inc (AVDR), 2019-11-25
  • Director at Glaukos Corp (GKOS), 2018-03-07
  • Director at Scpharmaceuticals Inc. (SCPH), 2017-11-22
  • Director at Rhythm Pharmaceuticals Inc. (RYTM), 2017-10-10
  • Large Shareholder, Director at Roka Bioscience Inc. (ROKA), 2016-09-23
  • Large Shareholder, Director at Audentes Therapeutics Inc. (BOLD), 2016-08-26
  • Director at Intercept Pharmaceuticals Inc (ICPT), 2015-11-28
  • Large Shareholder, Director at Relypsa Inc (RLYP), 2013-11-21
  • Large Shareholder, Director at Nxstage Medical Inc. (NXTM), 2010-05-28
Insider Trading: Purchases See All
Company Symbol Price Amount Relationship Remaining Holdings Date Form 4
ARQT $25.00 296,000 Large Shareholder, Director 902,286 2020-10-02 Filing
ARQT $25.00 200,000 Large Shareholder, Director 4,267,564 2020-10-02 Filing
ARQT $17.00 176,500 Large Shareholder, Director 176,500 2020-02-03 Filing
ARQT $17.00 382,388 Large Shareholder, Director 382,388 2020-02-03 Filing
TORC $15.00 533,333 Large Shareholder, Director 4,830,387 2018-01-30 Filing
Insider Trading: Sales See All
Company Symbol Price Amount Relationship Remaining Holdings Date Form 4
GKOS $32.06 445 Director 0 2018-03-06 Filing
GKOS $32.06 46,676 Director 0 2018-03-06 Filing
GKOS $30.77 192 Director 445 2018-03-06 Filing
GKOS $30.77 20,114 Director 46,676 2018-03-06 Filing
GKOS $30.01 886 Director 637 2018-03-06 Filing