Individual or entity | Most-recent transaction | Date | Shares owned as of transaction date |
---|---|---|---|
BERGER MARK STANLEY | Conversion of Exercise of derivative security | 04 Mar 2019 | 22,500 |
DAVE KAUSHIK J PH.D. | Purchase | 13 Apr 2016 | 88,500 |
LUDWIG DALE L | Purchase | 18 Nov 2018 | 10,000 |
MEMORIAL SLOAN KETTERING CANCER CENTER | Sale | 30 Aug 2016 | 4,709,560 |
O LOUGHLIN STEVE | Purchase | 09 Dec 2018 | 35,500 |
RAY NITYA G. | Purchase | 01 Aug 2017 | 10,000 |
SETH SANDESH | Stock Award(Grant) | 16 Aug 2022 | 305,381 |
SHETTY AJIT S | Purchase | 27 Feb 2018 | 22,730 |
STEINHART RICHARD I | Purchase | 13 Apr 2016 | 2,500 |
TRAVERSA SERGIO | Purchase | 14 Apr 2016 | 3,000 |
*Insider roster data is derived solely from the last 24 months of Form 3 & Form 4 SEC filings. |