Ravi Viswanathan

Affiliations

  • Large Shareholder at Duolingo Inc. (DUOL), 2021-07-28
  • Large Shareholder at Phasebio Pharmaceuticals Inc (PHAS), 2018-10-24
  • Large Shareholder at Marker Therapeutics Inc. (MRKR), 2018-10-18
  • Large Shareholder at Elastic N.v. (ESTC), 2018-10-10
  • Large Shareholder at Adaptimmune Therapeutics Plc (ADAP), 2018-09-10
  • Large Shareholder at Aveo Pharmaceuticals Inc (AVEO), 2018-08-22
  • Large Shareholder at Ardelyx Inc. (ARDX), 2018-05-30
  • Large Shareholder at Mulesoft Inc (MULE), 2018-05-09
  • Large Shareholder at Surface Oncology Inc. (SURF), 2018-04-23
  • Large Shareholder at Tracon Pharmaceuticals Inc. (TCON), 2018-03-27
  • Large Shareholder at Cascadian Therapeutics Inc. (CASC), 2018-03-13
  • Large Shareholder at Tesaro Inc. (TSRO), 2018-03-07
  • Large Shareholder at Arca Biopharma Inc. (ABIO), 2018-02-27
  • Large Shareholder at Ra Pharmaceuticals Inc. (RARX), 2018-02-21
  • Large Shareholder at Appian Corp (APPN), 2018-02-15
  • Large Shareholder at Synlogic Inc. (SYBX), 2018-01-26
  • Large Shareholder at Genocea Biosciences Inc. (GNCA), 2018-01-23
  • Large Shareholder at Strongbridge Biopharma Plc (SBBP), 2018-01-09
  • Large Shareholder at Arsanis Inc. (ASNS), 2017-11-20
  • Large Shareholder at Care.com Inc (CRCM), 2017-11-09
  • Large Shareholder at Rhythm Pharmaceuticals Inc. (RYTM), 2017-10-10
  • Large Shareholder at Regulus Therapeutics Inc. (RGLS), 2017-07-31
  • Large Shareholder at Mersana Therapeutics Inc. (MRSN), 2017-07-06
  • Large Shareholder at Achaogen Inc (AKAO), 2016-12-19
  • Large Shareholder at Roka Bioscience Inc. (ROKA), 2016-09-30
  • Large Shareholder at Interleukin Genetics Inc (ILIU), 2016-08-02
  • Large Shareholder at Epizyme Inc. (EPZM), 2016-01-12
  • Large Shareholder at Cerecor Inc. (CERC), 2015-10-20
  • Large Shareholder at Champions Oncology Inc. (CSBR), 2015-03-24
  • Large Shareholder at Box Inc (BOX), 2015-01-29
  • Large Shareholder at Cvent Inc (CVT), 2014-11-28
  • Large Shareholder at Dermira Inc. (DERM), 2014-10-08
  • Large Shareholder at Loxo Oncology Inc. (LOXO), 2014-08-06
  • Large Shareholder at Aerohive Networks Inc (HIVE), 2014-04-03
  • Large Shareholder at Glycomimetics Inc (GLYC), 2014-01-15
  • Large Shareholder, Director, Other at Omthera Pharmaceuticals Inc. (OMTH), 2013-07-18
  • Large Shareholder at Clovis Oncology Inc. (CLVS), 2013-06-05
  • Large Shareholder at Workday Inc. (WDAY), 2013-04-11
  • Large Shareholder at Millennial Media Inc. (MM), 2012-10-30
Insider Trading: Purchases See All
Company Symbol Price Amount Relationship Remaining Holdings Date Form 4
ADAP $1.67 12,000,000 Large Shareholder 12,000,000 2018-09-07 Filing
ADAP $1.67 3,000,000 Large Shareholder 82,978,668 2018-09-07 Filing
AVEO $2.26 663,716 Large Shareholder 18,698,038 2018-08-21 Filing
AVEO $2.00 50,600 Large Shareholder 18,034,322 2018-07-19 Filing
AVEO $1.95 200,000 Large Shareholder 17,983,722 2018-07-18 Filing
Insider Trading: Sales See All
Company Symbol Price Amount Relationship Remaining Holdings Date Form 4
ABIO $0.50 1,460,209 Large Shareholder 0 2018-02-26 Filing
APPN $19.49 569,620 Large Shareholder 0 2017-11-27 Filing
APPN $19.49 2,820,516 Large Shareholder 0 2017-11-20 Filing
RARX $13.00 435 Large Shareholder 80,223 2016-10-31 Filing
TSRO $54.96 553 Large Shareholder 0 2015-06-15 Filing