ZAUDERER MAURICE

PrivateCIK: 1747753

Location

ROCHESTER, NY

ZAUDERER MAURICE (President and CEO) received a stock award from VACCINEX, INC.

Compensation award — not an open‑market transaction. Less informative as a directional signal.

A · 1 award

ZAUDERER MAURICE

Filed: 9/25/2023ACC: 0001062993-23-018438

InsiderZAUDERER MAURICECIK 1747753

→

IssuerVACCINEX, INC.CIK 1205922

DirectorOfficer10% Owner· President and CEO

Since Aug 2018

+2.05M

Net shares

Net buyer

$320.0K

Total acquired

0

Open market trades

0B · 0S

1

Total transactions

2.05M acquired

Non-Derivative Transactions1

Common Stock

Indirect

A · Award

Shares

+2.05M

Price / share

$0.16

Trade value

$320K

% of position

39.9%

9/22/2023

5.14M→7.19M

Total

Net shares

+2.05M

Net value

$320K

Security	Date	Type	Shares	Price / Share	Trade Value	% of Position	Held Before	Held After
Common Stock Indirect	9/22/2023	A · Award	+2.05M	$0.16	$320K	39.9%	5.14M	7.19M
Total			+2.05M		$320K

Derivative Transactions0

No derivative transactions reported

Non-Derivative Holdings (Post-Transaction)3

Common Stock

Indirect

Shares owned212.16K

Common Stock

Direct

Shares owned181.74K

Common Stock

Indirect

Shares owned213.21K

Total

181.74K direct·425.37K indirect607.11K

Security Title	Shares Owned	Ownership Type
Common Stock	212.16K	Indirect
Common Stock	181.74K	Direct
Common Stock	213.21K	Indirect
Total	607.11K	181.74K direct·425.37K indirect

Derivative Holdings (Post-Transaction)8

Stock Option (Right to Buy)

Direct

Underlying security

Common Stock

Underlying shares

28.40K

Shares owned

28.40K

Exercise price

6.68

Expiration

—

Exercise window

—

Stock Option (Right to Buy)

Direct

Underlying security

Common Stock

Underlying shares

2.59K

Shares owned

2.59K

Exercise price

14.90

Expiration

—

Exercise window

—

Stock Option (Right to Buy)

Direct

Underlying security

Common Stock

Underlying shares

2.59K

Shares owned

2.59K

Exercise price

14.90

Expiration

—

Exercise window

—

Stock Option (Right to Buy)

Direct

Underlying security

Common Stock

Underlying shares

20K

Shares owned

20K

Exercise price

4.29

Expiration

—

Exercise window

—

Stock Option (Right to Buy)

Direct

Underlying security

Common Stock

Underlying shares

14K

Shares owned

14K

Exercise price

2.93

Expiration

—

Exercise window

—

Stock Option (Right to Buy)

Direct

Underlying security

Common Stock

Underlying shares

56K

Shares owned

56K

Exercise price

.4395

Expiration

—

Exercise window

—

Stock Option (Right to Buy)

Direct

Underlying security

Common Stock

Underlying shares

3.33K

Shares owned

3.33K

Exercise price

7.10

Expiration

—

Exercise window

—

Stock Option (Right to Buy)

Direct

Underlying security

Common Stock

Underlying shares

28K

Shares owned

28K

Exercise price

1.29

Expiration

—

Exercise window

—

Total

Underlying

154.90K

Owned

154.90K

Security	Underlying	Exercise Price	Exercise Window	Expiration	Underlying Shares	Shares Owned
Stock Option (Right to Buy) Direct	Common Stock	6.68	—	—	28.40K	28.40K
Stock Option (Right to Buy) Direct	Common Stock	14.90	—	—	2.59K	2.59K
Stock Option (Right to Buy) Direct	Common Stock	14.90	—	—	2.59K	2.59K
Stock Option (Right to Buy) Direct	Common Stock	4.29	—	—	20K	20K
Stock Option (Right to Buy) Direct	Common Stock	2.93	—	—	14K	14K
Stock Option (Right to Buy) Direct	Common Stock	.4395	—	—	56K	56K
Stock Option (Right to Buy) Direct	Common Stock	7.10	—	—	3.33K	3.33K
Stock Option (Right to Buy) Direct	Common Stock	1.29	—	—	28K	28K
Total					154.90K	154.90K