Maurice Zauderer - 28 Mar 2024 Form 4 Insider Report for VACCINEX, INC. (VCNX)

Role: President and CEO, Director, 10%+ Owner
Signature: /s/ Maurice Zauderer
Issuer symbol: VCNX
Transactions as of: 28 Mar 2024
Transactions value $: $599,999
Form type: 4
Filing time: 01 Apr 2024, 20:54:14 UTC
Previous filing: 14 May 2024
Next filing: 20 Sep 2024
SEC: View on sec.gov

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	VCNX	Common Stock	Award	$299,999	+38,610	+38.8%	$7.77	138,138	28 Mar 2024	By Vaccinex (Rochester), L.L.C.	F2
holding	VCNX	Common Stock						1,580	28 Mar 2024	Direct
holding	VCNX	Common Stock						1,016	28 Mar 2024	By Jeremy C. Zauderer Trust	F1
holding	VCNX	Common Stock						1,011	28 Mar 2024	By Jordan M. Zauderer Trust	F1

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Underlying Class	Amount	Exercise Price	Ownership	Footnotes
transaction	VCNX	Warrant (Right to Buy)	Award	$299,999	+38,610		$7.77	38,610	28 Mar 2024	Common Stock	38,610	$7.64	By Vaccinex (Rochester), L.L.C.	F2
holding	VCNX	Warrant (Right to Buy)						29,556	28 Mar 2024	Common Stock	29,556	$14.00	By Vaccinex (Rochester), L.L.C.	F2
holding	VCNX	Warrant (Right to Buy)						9,768	28 Mar 2024	Common Stock	9,768	$32.76	By Vaccinex (Rochester), L.L.C.	F2
holding	VCNX	Warrant (Right to Buy)						35,714	28 Mar 2024	Common Stock	35,714	$14.00	By Vaccinex (Rochester), L.L.C.	F2
holding	VCNX	Stock Option (Right to Buy)						12	28 Mar 2024	Common Stock	12	$3129.00	Direct	F3
holding	VCNX	Stock Option (Right to Buy)						12	28 Mar 2024	Common Stock	12	$3129.00	Direct	F3
holding	VCNX	Stock Option (Right to Buy)						15	28 Mar 2024	Common Stock	15	$1491.00	Direct	F3
holding	VCNX	Stock Option (Right to Buy)						135	28 Mar 2024	Common Stock	135	$1402.80	Direct	F3
holding	VCNX	Stock Option (Right to Buy)						66	28 Mar 2024	Common Stock	66	$615.30	Direct	F4
holding	VCNX	Stock Option (Right to Buy)						133	28 Mar 2024	Common Stock	133	$270.90	Direct	F5
holding	VCNX	Stock Option (Right to Buy)						266	28 Mar 2024	Common Stock	266	$92.26	Direct	F6
holding	VCNX	Stock Option (Right to Buy)						1,877	28 Mar 2024	Common Stock	1,877	$9.15	Direct	F7

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	Dr. Zauderer exercises voting control over shares held by this trust and disclaims beneficial ownership over these shares except to the extent of his pecuniary interest therein.
F2	Dr. Zauderer is the president and a majority owner of Vaccinex (Rochester), L.L.C. and disclaims beneficial ownership of these shares except to the extent of his pecuniary interest therein.
F3	Exercisable in full as of the date of this report.
F4	This option vests one-fourth on each of the first four anniversaries of the April 2, 2021 grant date, except as otherwise provided in the award notice.
F5	This option vests one-fourth on each of the first four anniversaries of the April 1, 2022 grant date, except as otherwise provided in the award notice.
F6	This option vests one-fourth on each of the first four anniversaries of the March 31, 2023 grant date, except as otherwise provided in the award notice.
F7	This option vests one-fourth on each of the first four anniversaries of the March 20, 2024 grant date, except as otherwise provided in the award notice.