Kenneth F. Potashner - 06 Jan 2022 Form 4 Insider Report for ONE STOP SYSTEMS, INC. (OSS)

Role: Director
Signature: /s/ Kenneth Potashner
Issuer symbol: OSS
Transactions as of: 06 Jan 2022
Net transactions value: +$19,000
Form type: 4
Filing time: 10 Jan 2022, 19:59:30 UTC
Previous filing: 24 Nov 2021
Next filing: 21 Mar 2022
SEC: View on sec.gov

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	OSS	Common Stock	Options Exercise	$19,000	+25,000	+11%	$0.7600^*	252,866	06 Jan 2022	Direct	F1

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Underlying Class	Amount	Exercise Price	Ownership	Footnotes
transaction	OSS	Employee Stock Option (right to buy)	Options Exercise	$0	-25,000	-100%	$0.000000^*	0	06 Jan 2022	Common Stock	25,000	$0.7600	Direct	F2

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	Includes 8,666 unvested restricted stock units held by the reporting person, all of which remain subject to certain vesting conditions
F2	The option is fully vested.