Chris Xu

(Dr. Xiaochun Xu)

Currently holds a position at Thermogenesis Holdings Inc

Positions

Position Company Period
Chairman of the Board, President, Chief Executive Officer Thermogenesis Holdings Inc Nov. 13, 2017 -
Chairman of the Board, Interim Chief Executive Officer Thermogenesis Holdings Inc Nov. 3, 2016 - Nov. 13, 2017
Director Thermogenesis Holdings Inc March 10, 2016 - Nov. 3, 2016
Chris Xu's trades of Thermogenesis Holdings Inc's stock


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• Purchase • Sale • Planned purchase • Planned sale Net purchase Net sale Earnings
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PS: Planned sale, O: Option / Other
Notification date Transaction date B/S Transaction type Nb. shares
Price
Value 		Number of shares Price Value Details
2023-11-21 2023-11-17
S Sale
600,000 -64.7%
1.02
USD 612,000 		600,000 -64.7% 1.02 USD 612,000
2020-01-03 2019-12-26
B Purchase
683,824 +inf%
2,277,134.00
USD 1,557,158,880,416 		683,824 +inf% 2,277,134.00 USD 1,557,158,880,416
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