X0407 4 2023-04-06 0 0001841800 Nogin, Inc. NOGN 0001228716 HUBERMAN JONATHAN C/O NOGIN, INC. 1775 FLIGHT WAY, STE. 400 TUSTIN CA 92782 1 1 1 0 CEO & President 0 Common Stock 2023-04-06 4 P 0 1011828 3.00 A 1020459 D Common Stock 285098 I See footnote Common Warrant 3.00 2023-04-06 4 P 0 1011828 3.00 A 2023-04-06 2028-04-06 Common Stock 1011828 1011828 D Reflects securities held of record by Software Acquisition Holdings III LLC (the "Sponsor"). The reporting person is the managing member of the Sponsor, and as a result, may be deemed to share beneficial ownership of the securities held by the Sponsor. The reporting person disclaims beneficial ownership of the securities except to the extent of his pecuniary interest therein. All share numbers reported in this Form 4 reflect a 1-for-20 reverse stock split effected by the Issuer on March 28, 2023, which was exempt from reporting pursuant to Rule 16a-9. /s/ Michael Bassiri, Attorney-in-fact 2023-04-10