ONE STOP SYSTEMS, INC. — Director's Dealing 2018

Dec 14, 2018

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: ONE STOP SYSTEMS, INC. (OSS)
CIK: 0001394056
Period of Report: 2018-03-01

Reporting Person: Ison Jim (Vice President of Sales)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2018-03-01	Common Stock	M	2895	$0.76	Acquired	74696	Direct
2018-12-12	Common Stock	S	27901	$2.66	Disposed	46795	Direct
2018-12-13	Common Stock	S	3066	$2.65	Disposed	43729	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2018-03-01	Employee Stock Option (right to buy)	$0.76	M	2895	Disposed	2022-09-30	Common Stock (2895)	Direct

Footnotes

F1: The price reported in column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $2.65 to $2.80 per share, inclusive. The reporting person undertakes to provide One Stop Systems, Inc., any security holder of One Stop Systems, Inc., or the staff of the Securities and Exchange Commission, upon request, the full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote (1) to this Form 4.

F2: The option is fully vested.