secwatch / observer
8-K filed March 16, 2023, 7:59 PM ET CIK 0001839185
M&A confidence high sentiment neutral materiality 0.90

Summit Healthcare Acquisition Corp.: M&A transaction — Summit Healthcare completes de-SPAC merger with YS Biopharma; shares begin trading March 17

Summit Healthcare Acquisition Corp.

Executive movements

Machine-extracted from this filing. Every card cites the SEC source. See all recent executive movements.

Departed

Ken Poon

Director
Summit Healthcare Acquisition Corp.
Effective
2023-03-16
Filed
March 16, 2023, 7:59 PM ET
each of Bo Tan, Ken Poon, Ian Stone, Thomas Folinsbee and Tao Bai ceased to be a director of Summit
Departed

Bo Tan

Director
Summit Healthcare Acquisition Corp.
Effective
2023-03-16
Filed
March 16, 2023, 7:59 PM ET
each of Bo Tan, Ken Poon, Ian Stone, Thomas Folinsbee and Tao Bai ceased to be a director of Summit
Appointed

Yi Zhang

Sole Director
Summit Healthcare Acquisition Corp.
Effective
2023-03-16
Filed
March 16, 2023, 7:59 PM ET
Mr. Yi Zhang, the chairman and director of YS Biopharma will serve as the sole director of Merger Sub II, the surviving entity after the Second Merger.
Departed

Ken Poon

President, Co-Chief Investment Officer
Summit Healthcare Acquisition Corp.
Effective
2023-03-16
Filed
March 16, 2023, 7:59 PM ET
Ken Poon resigned as President, Co-Chief Investment Officer
Departed

Ian Stone

Director
Summit Healthcare Acquisition Corp.
Effective
2023-03-16
Filed
March 16, 2023, 7:59 PM ET
each of Bo Tan, Ken Poon, Ian Stone, Thomas Folinsbee and Tao Bai ceased to be a director of Summit
Departed

Bo Tan

Chief Executive Officer, Co-Chief Investment Officer
Summit Healthcare Acquisition Corp.
Effective
2023-03-16
Filed
March 16, 2023, 7:59 PM ET
Bo Tan resigned as Chief Executive Officer, Co-Chief Investment Officer
Departed

Tao Bai

Director
Summit Healthcare Acquisition Corp.
Effective
2023-03-16
Filed
March 16, 2023, 7:59 PM ET
each of Bo Tan, Ken Poon, Ian Stone, Thomas Folinsbee and Tao Bai ceased to be a director of Summit
Departed

Thomas Folinsbee

Director
Summit Healthcare Acquisition Corp.
Effective
2023-03-16
Filed
March 16, 2023, 7:59 PM ET
each of Bo Tan, Ken Poon, Ian Stone, Thomas Folinsbee and Tao Bai ceased to be a director of Summit

Key facts

Extracted from this filing and checked against the source text.

Executive change SEC 8-K Item 5.02 confidence 1.0

Ken Poon departed as Director at Summit Healthcare Acquisition Corp..

Action
ceased
Role
Director
Exact text from the filing
each of Bo Tan, Ken Poon, Ian Stone, Thomas Folinsbee and Tao Bai ceased to be a director of Summit
View on SEC.gov
Executive change SEC 8-K Item 5.02 confidence 1.0

Bo Tan departed as Director at Summit Healthcare Acquisition Corp..

Action
ceased
Role
Director
Exact text from the filing
each of Bo Tan, Ken Poon, Ian Stone, Thomas Folinsbee and Tao Bai ceased to be a director of Summit
View on SEC.gov
Executive change SEC 8-K Item 5.02 confidence 1.0

Yi Zhang was appointed as Sole Director at Summit Healthcare Acquisition Corp..

Action
appointed
Role
Sole Director
Exact text from the filing
Mr. Yi Zhang, the chairman and director of YS Biopharma will serve as the sole director of Merger Sub II, the surviving entity after the Second Merger.
View on SEC.gov
Executive change SEC 8-K Item 5.02 confidence 1.0

Ken Poon resigned as President, Co-Chief Investment Officer at Summit Healthcare Acquisition Corp..

Action
resigned
Role
President, Co-Chief Investment Officer
Exact text from the filing
Ken Poon resigned as President, Co-Chief Investment Officer
View on SEC.gov
Executive change SEC 8-K Item 5.02 confidence 1.0

Ian Stone departed as Director at Summit Healthcare Acquisition Corp..

Action
ceased
Role
Director
Exact text from the filing
each of Bo Tan, Ken Poon, Ian Stone, Thomas Folinsbee and Tao Bai ceased to be a director of Summit
View on SEC.gov
Executive change SEC 8-K Item 5.02 confidence 1.0

Bo Tan resigned as Chief Executive Officer, Co-Chief Investment Officer at Summit Healthcare Acquisition Corp..

Action
resigned
Role
Chief Executive Officer, Co-Chief Investment Officer
Exact text from the filing
Bo Tan resigned as Chief Executive Officer, Co-Chief Investment Officer
View on SEC.gov
Executive change SEC 8-K Item 5.02 confidence 1.0

Tao Bai departed as Director at Summit Healthcare Acquisition Corp..

Action
ceased
Role
Director
Exact text from the filing
each of Bo Tan, Ken Poon, Ian Stone, Thomas Folinsbee and Tao Bai ceased to be a director of Summit
View on SEC.gov
Executive change SEC 8-K Item 5.02 confidence 1.0

Thomas Folinsbee departed as Director at Summit Healthcare Acquisition Corp..

Action
ceased
Role
Director
Exact text from the filing
each of Bo Tan, Ken Poon, Ian Stone, Thomas Folinsbee and Tao Bai ceased to be a director of Summit
View on SEC.gov
M&A Transactions SEC 8-K Item 2.01/5.01 confidence 0.9

Summit Healthcare Acquisition Corp. underwent a change of control involving YS Biopharma (closed 2023-03-16).

Action
change of control
Counterparty
YS Biopharma
Closing
2023-03-16
Exact text from the filing
On March 16, 2023 (the “Closing Date”), pursuant to the Business Combination Agreement, immediately prior to the effective time of the First Merger (the “First Merger Effective Time”)
View on SEC.gov

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Source: SEC EDGAR
accession 0001104659-23-033374
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