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Stephen Webster

Performance

Overall performance
4.1

Performance over holding periods
4.1
30 days 90 days 120 days
Average return 84% 8.2% 15.1%
Success rate 100% 68% 82%
Transactions
3 33% Buy
34 71% Buy
47 69% Buy

Positions

Position Company Period
Chief Financial Officer Spark Therapeutics Inc July 1, 2014 -
Chief Financial Officer, Senior Vice President - Finance Adolor Corp June 23, 2008 -
Independent Director NextCure Inc April 1, 2019 -
Independent Director TCR2 Therapeutics Inc April 30, 2020 -
Independent Member of the Supervisory Board Nabriva Therapeutics PLC Aug. 1, 2016 -
Independent Director Viking Therapeutics Inc May 1, 2014 - May 21, 2020

Stephen Webster's trades of Nabriva Therapeutics PLC's stock


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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
2022-08-04 2022-08-02 S Sale
70,722 -20.0%
295.74
US$3,864,109
70,722 -20.0% 295.74 US$3,864,109
2021-08-04 2021-08-02 S Sale
82,392 -24.9%
47.07
US$1,809,457
82,392 -24.9% 47.07 US$1,809,457
2018-05-31 2018-05-29 B Purchase
20,234 +38.4%
293.27
US$525,047
20,234 +38.4% 293.27 US$525,047