PANOFF MARC L enters LB PHARMACEUTICALS INC with 10.24K shares plus derivative instruments

Holding both equity and derivatives at entry signals strong long-term conviction in the company.

Direct Derivatives

PANOFF MARC L

Filed: 9/29/2025ACC: 0001304340-25-000004

InsiderPANOFF MARC LCIK 1304340

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IssuerLB PHARMACEUTICALS INCCIK 1691082

Officer· Senior Vice President, Finance

Since Sep 2025

10.24K

Baseline shares

100% direct

10.24K

Direct ownership

1 position

27.61K

Derivative underlying

5 instruments

Security positions

All direct

Non-Derivative Holdings1

Common Stock

Direct

Shares owned10.24K

Total

10.24K direct10.24K

Security Title	Shares Owned	Ownership Type
Common Stock	10.24K	Direct
Total	10.24K	10.24K direct

Derivative Holdings5

Employee Stock Option (Right to Buy)

Direct

Underlying security

Common Stock

Underlying shares

7.17K

Shares owned

N/A

Exercise price

41.84

Expiration

—

Exercise window

—

Employee Stock Option (Right to Buy)

Direct

Underlying security

Common Stock

Underlying shares

1.25K

Shares owned

N/A

Exercise price

69.72

Expiration

—

Exercise window

—

Employee Stock Option (Right to Buy)

Direct

Underlying security

Common Stock

Underlying shares

3.94K

Shares owned

N/A

Exercise price

64.15

Expiration

—

Exercise window

—

Employee Stock Option (Right to Buy)

Direct

Underlying security

Common Stock

Underlying shares

14.34K

Shares owned

N/A

Exercise price

41.84

Expiration

—

Exercise window

—

Employee Stock Option (Right to Buy)

Direct

Underlying security

Common Stock

Underlying shares

896.00

Shares owned

N/A

Exercise price

69.72

Expiration

—

Exercise window

—

Total

Underlying

27.61K

Owned

0.00

Security	Underlying	Exercise Price	Exercise Window	Expiration	Underlying Shares	Shares Owned
Employee Stock Option (Right to Buy) Direct	Common Stock	41.84	—	—	7.17K	N/A
Employee Stock Option (Right to Buy) Direct	Common Stock	69.72	—	—	1.25K	N/A
Employee Stock Option (Right to Buy) Direct	Common Stock	64.15	—	—	3.94K	N/A
Employee Stock Option (Right to Buy) Direct	Common Stock	41.84	—	—	14.34K	N/A
Employee Stock Option (Right to Buy) Direct	Common Stock	69.72	—	—	896.00	N/A
Total					27.61K	0.00