ONE STOP SYSTEMS, INC. — Director's Dealing 2020

Nov 4, 2020

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: ONE STOP SYSTEMS, INC. (OSS)
CIK: 0001394056
Period of Report: 2020-11-02

Reporting Person: Ison Jim (Chief Sales/Marketing Officer)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2020-11-02	Common Stock	F	736	$2.25	Acquired	23556	Indirect

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2020-11-02	Restricted Stock Unit	$	M	833	Disposed		Common Stock (833)	Direct

Footnotes

F1: Represents a "net stock issuance" of vested and outstanding Restricted Stock Units. The reporting person received 736 shares of common stock on the net stock issuance of 833 shares of common stock. The reporting person forfeited 97 shares of common stock underlying the vested and outstanding Restricted Stock Units to cover tax withholdings, using the closing stock price on November 2, 2020 of $2.25.

F2: These shares are owned directly by the James J. Ison Jr. & Sha-Marie A Ison TR UA 06 04 2020 James J. Ison Jr. & Sha-Marie A Ison Inter Vivos Revocable Trust, with Jim Ison as trustee of the trust.

F3: Restricted stock units convert into common stock on a one-for-one basis.

F4: On April 11, 2018, the reporting person was granted 10,000 restricted stock units, vesting in twelve equal quarterly installments beginning the first quarter after the grant date.