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Tompkins Mark N.
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Filings
Date Filed
Type
Description
02/10/2023
SC 13G
Tompkins Mark N. reports a 95% stake in Acquisition Corp.
02/10/2023
SC 13G
Tompkins Mark N. reports a 95% stake in Surfside Acquisition Inc.
02/10/2023
SC 13G
Tompkins Mark N. reports a 95% stake in uisition Inc.
02/14/2022
SC 13G/A
Tompkins Mark N. reports a 9% stake in SmartKem, Inc.
02/14/2022
SC 13G/A
Tompkins Mark N. reports a 24.7% stake in Aeluma, Inc.
02/14/2022
SC 13G
Tompkins Mark N. reports a 95% stake in Patricia Acquisition Corp.
02/14/2022
SC 13G
Tompkins Mark N. reports a 5.2% stake in Augmedix, Inc.
02/16/2021
SC 13G
Form SC 13G - Statement of acquisition of beneficial ownership by individuals:
02/16/2021
SC 13G
Tompkins Mark N. reports a 95% stake in Parc Investments, Inc.
02/14/2020
SC 13G/A
Form SC 13G/A - Statement of acquisition of beneficial ownership by individuals: [Amend]
02/14/2020
SC 13G/A
Tompkins Mark N. reports a 4.3% stake in TRANSPHORM, INC.
02/13/2019
SC 13G
Tompkins Mark N. reports a 95% stake in OLIVIA VENTURES, INC.
02/13/2019
SC 13G
Tompkins Mark N. reports a 93.5% stake in PENINSULA ACQUISITION CORP.
05/07/2018
SC 13D
Tompkins Mark N. reports a 24.7% stake in AMESITE INC.
02/14/2018
SC 13G
Tompkins Mark N. reports a 7.9% stake in Akoustis Technologies, Inc.
02/14/2018
SC 13G
Tompkins Mark N. reports a 7.9% stake in Akoustis Technologies, Inc.
10/20/2017
SC 13D/A
Tompkins Mark N. reports a 5.4% stake in EXICURE, INC.
06/26/2017
SC 13D
Form SC 13D - General statement of acquisition of beneficial ownership:
05/09/2011
SC 13G
Form SC 13G - Statement of acquisition of beneficial ownership by individuals
02/11/2009
SC 13G
Form SC 13G -- Statement of acquisition of beneficial ownership by individuals
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