Michael J. Dumont - 21 May 2025 Form 4 Insider Report for ONE STOP SYSTEMS, INC. (OSS)

Role
Director
Signature
/s/ Michael J. Dumont
Issuer symbol
OSS
Transactions as of
21 May 2025
Net transactions value
$0
Form type
4
Filing time
27 May 2025, 06:03:08 UTC
Previous filing
03 Jul 2024
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Dumont Michael J. Director 2235 ENTERPRISE STREET, SUITE 110, ESCONDIDO /s/ Michael J. Dumont 23 May 2025 0001994330

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction OSS Common Stock Tax liability $0 +21,000 $0.000000 21,000 21 May 2025 Direct F1, F2
holding OSS Common Stock 86,849 21 May 2025 By Trust F3
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Represents 21,000 restricted stock units granted to the Reporting Person under the Issuer's 2017 Equity Incentive Plan, as amended (the "Plan"), in connection with the Reporting Person's service as a director of the Issuer, which restricted stock units are subject to vesting conditions.
F2 Includes 21,000 unvested restricted stock units held by the Reporting Person, all of which remain subject to certain vesting conditions.
F3 These shares are owned directly by The Michael J. Dumont Living Trust, dated September 29, 2021 (the "Trust"), of which the Reporting Person is trustee and the sole beneficiary.