KIRK CHRISTOPHER J.

PrivateCIK: 1744253
Location

SOUTH SAN FRANCISCO, CA

KIRK CHRISTOPHER J. (President and CSO) reported 1 transaction at KEZAR LIFE SCIENCES, INC.

Review the transaction codes below to understand the nature of each event.

InsiderKIRK CHRISTOPHER J.CIK 1744253
→
IssuerKEZAR LIFE SCIENCES, INC.CIK 1645666
DirectorOfficer· President and CSO
Since Jan 2019
-372.13K
Net shares
Net seller
$0.00
Total acquired
0
Open market trades
0B · 0S
12
Total transactions
372.13K disposed
Non-Derivative Transactions1

Common Stock

Direct
U · U

Shares

−43.13K

Price / share

—

Trade value

—

% of position

New position
5/11/2026
43.13K→0.00
Total

Net shares

−43.13K

Net value

$0.00

Derivative Transactions11

Employee Stock Option (right to buy)

Direct
D · Disposition
Converts to

Common Stock

4.45K shares

Shares

−4.45K

Strike price

14.10

Held after

0.00

Exercisable

—

5/11/2026

Employee Stock Option (right to buy)

Direct
D · Disposition
Converts to

Common Stock

17.79K shares

Shares

−17.79K

Strike price

23.70

Held after

0.00

Exercisable

—

5/11/2026

Employee Stock Option (right to buy)

Direct
D · Disposition
Converts to

Common Stock

8.90K shares

Shares

−8.90K

Strike price

23.70

Held after

0.00

Exercisable

—

5/11/2026

Employee Stock Option (right to buy)

Direct
D · Disposition
Converts to

Common Stock

7.12K shares

Shares

−7.12K

Strike price

59.10

Held after

0.00

Exercisable

—

5/11/2026

Employee Stock Option (right to buy)

Direct
D · Disposition
Converts to

Common Stock

87.50K shares

Shares

−87.50K

Strike price

8.40

Held after

0.00

Exercisable

—

5/11/2026

Employee Stock Option (right to buy)

Direct
D · Disposition
Converts to

Common Stock

120K shares

Shares

−120K

Strike price

6.58

Held after

0.00

Exercisable

—

5/11/2026

Employee Stock Option (right to buy)

Direct
D · Disposition
Converts to

Common Stock

8.75K shares

Shares

−8.75K

Strike price

22.80

Held after

0.00

Exercisable

—

5/11/2026

Employee Stock Option (right to buy)

Direct
D · Disposition
Converts to

Common Stock

12.50K shares

Shares

−12.50K

Strike price

22.80

Held after

0.00

Exercisable

—

5/11/2026

Employee Stock Option (right to buy)

Direct
D · Disposition
Converts to

Common Stock

26K shares

Shares

−26K

Strike price

22.80

Held after

0.00

Exercisable

—

5/11/2026

Employee Stock Option (right to buy)

Direct
D · Disposition
Converts to

Common Stock

17K shares

Shares

−17K

Strike price

22.80

Held after

0.00

Exercisable

—

5/11/2026

Employee Stock Option (right to buy)

Direct
D · Disposition
Converts to

Common Stock

19K shares

Shares

−19K

Strike price

22.80

Held after

0.00

Exercisable

—

5/11/2026
KIRK CHRISTOPHER J. — Insider Transaction (Form 4) Filed May 11, 2026 | Finecho