Aptimmune Biologics, Inc.

Form 5500

APTIMMUNE BIOLOGICS, INC.

1234 Hanley Industrial Court, St. Louis, Mo 63144 (860) 514-0514 EIN:27-2467088 Plan Admin:Guideline, Inc.

Year	Plan Name	Participants BOY/EOY	Assets BOY/EOY
2023	Plan NameAPTIMMUNE BIOLOGICS 401(K) PLAN Plan #001 Participants BOY/EOY5 / 5 Assets BOY/EOY$490,431 / $657,953	2023	APTIMMUNE BIOLOGICS 401(K) PLAN - Plan #001	5 / 5	$490,431 / $657,953
2022	Plan NameAPTIMMUNE BIOLOGICS 401(K) PLAN Plan #001 Participants BOY/EOY6 / 6 Assets BOY/EOY$489,254 / $490,431	2022	APTIMMUNE BIOLOGICS 401(K) PLAN - Plan #001	6 / 6	$489,254 / $490,431
2021	Plan NameAPTIMMUNE BIOLOGICS 401(K) PLAN Plan #001 Participants BOY/EOY8 / 6 Assets BOY/EOY$416,581 / $489,254	2021	APTIMMUNE BIOLOGICS 401(K) PLAN - Plan #001	8 / 6	$416,581 / $489,254
2020	Plan NameAPTIMMUNE BIOLOGICS 401(K) PLAN Plan #001 Participants BOY/EOY10 / 8 Assets BOY/EOY$321,185 / $416,581	2020	APTIMMUNE BIOLOGICS 401(K) PLAN - Plan #001	10 / 8	$321,185 / $416,581
2019	Plan NameAPTIMMUNE BIOLOGICS 401(K) PLAN Plan #001 Participants BOY/EOY11 / 10 Assets BOY/EOY$226,820 / $321,185	2019	APTIMMUNE BIOLOGICS 401(K) PLAN - Plan #001	11 / 10	$226,820 / $321,185