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Frank Witney

Track

Insider profile

Currently holds positions in Cerus Corp, Revvity Inc, Dionex Corp and Affymetrix Inc

Performance

Overall performance
3.7
Performance over holding periods
3.7
30 days 90 days 120 days
Average return 15% 8.2% 15.1%
Success rate 73% 68% 82%
Transactions
2 100% Buy
34 71% Buy
47 69% Buy
Ranking by holding-period performance

Positions

Position Company Period
Independent Director Cerus Corp March 24, 2014 -
Independent Director Revvity Inc July 27, 2016 -
President, Chief Executive Officer Dionex Corp May 17, 2011 -
President, Chief Executive Officer, Director Affymetrix Inc July 1, 2011 -
Chairman of the Board Exagen Inc July 1, 2015 - Dec. 31, 2018
Frank Witney's trades of Cerus Corp's stock


Subscribe to get access to the transaction volume chart and in-chart transaction details
• Purchase • Sale • Planned purchase • Planned sale Net purchase Net sale Activity signal Earnings
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PlS: Planned sale, PrS: Proposed sale, O: Option / Other
Notification date Transaction date Company B/S Transaction type Nb. shares
Price
Value 		Number of shares Price Value Details
2024-05-10 2024-05-09
US Cerus Corp (CERS)
B Purchase
24,963 -7.3%
372.85
US$3,093,700 		24,963 -7.3% 372.85 US$3,093,700
2020-02-03 2020-01-29
US Cerus Corp (CERS)
B Purchase
8,896 +21.1%
364.85
US$682,285 		8,896 +21.1% 364.85 US$682,285