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Keith Leonard

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Insider profile

Currently holds positions in Sienna Biopharmaceuticals Inc, UNITY Biotechnology Inc and Intuitive Surgical Inc

Positions

Position Company Period
Chairman of the Board Sienna Biopharmaceuticals Inc Jan. 1, 2016 -
Chairman of the Board UNITY Biotechnology Inc March 30, 2020 -
Independent Director Intuitive Surgical Inc Feb. 8, 2016 -
Chairman of the Board, Chief Executive Officer UNITY Biotechnology Inc Oct. 27, 2016 - March 30, 2020
Executive Chairman of the Board UNITY Biotechnology Inc None -
Keith Leonard's trades of Arcutis Biotherapeutics Inc'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
2026-03-04 2026-03-02
PlS Planned sale
14,806 +46.3%
255.68
US$656,872 		14,806 +46.3% 255.68 US$656,872
2026-03-02 2026-03-02
PrS Proposed sale
40,261
248.15
US$291,639 		40,261 248.15 US$291,639
2020-02-13 2020-02-13
PlS Planned sale
87,357 -47.8%
357.67
US$4,861,452 		87,357 -47.8% 357.67 US$4,861,452
2019-02-26 2019-02-22
B Purchase
100,000 +inf%
2.50
US$250,000 		100,000 +inf% 2.50 US$250,000