PRENSKY ZACHARY

PrivateCIK: 1167585

Location

NEW YORK, NY

PRENSKY ZACHARY

Filed: 9/12/2025ACC: 0001415889-25-024448

InsiderPRENSKY ZACHARYCIK 1167585

→

IssuerLB PHARMACEUTICALS INCCIK 1691082

Director

Since Sep 2025

+22.45K

Net shares

Net buyer

$0.00

Total acquired

0

Open market trades

0B · 0S

11

Total transactions

100.26K acquired · 77.81K disposed

Non-Derivative Transactions0

No non-derivative transactions reported

Derivative Transactions11

Stock Option (Right to Buy)

Direct

D · Disposition

Converts to

Common Stock

3.94K shares

Shares

−3.94K

Strike price

64.15

Held after

0.00

Exercisable

—

9/10/2025

Stock Option (Right to Buy)

Direct

A · Award

Converts to

Common Stock

3.94K shares

Shares

+3.94K

Strike price

15

Held after

3.94K

Exercisable

—

9/10/2025

Stock Option (Right to Buy)

Direct

D · Disposition

Converts to

Common Stock

896.00 shares

Shares

−896.00

Strike price

69.72

Held after

0.00

Exercisable

—

9/10/2025

Stock Option (Right to Buy)

Direct

A · Award

Converts to

Common Stock

896.00 shares

Shares

+896.00

Strike price

15

Held after

896.00

Exercisable

—

9/10/2025

Stock Option (Right to Buy)

Direct

D · Disposition

Converts to

Common Stock

1.25K shares

Shares

−1.25K

Strike price

69.72

Held after

0.00

Exercisable

—

9/10/2025

Stock Option (Right to Buy)

Direct

A · Award

Converts to

Common Stock

1.25K shares

Shares

+1.25K

Strike price

15

Held after

1.25K

Exercisable

—

9/10/2025

Stock Option (Right to Buy)

Direct

D · Disposition

Converts to

Common Stock

17.93K shares

Shares

−17.93K

Strike price

41.84

Held after

0.00

Exercisable

—

9/10/2025

Stock Option (Right to Buy)

Direct

A · Award

Converts to

Common Stock

17.93K shares

Shares

+17.93K

Strike price

15

Held after

17.93K

Exercisable

—

9/10/2025

Stock Option (Right to Buy)

Direct

D · Disposition

Converts to

Common Stock

53.79K shares

Shares

−53.79K

Strike price

41.84

Held after

0.00

Exercisable

—

9/10/2025

Stock Option (Right to Buy)

Direct

A · Award

Converts to

Common Stock

53.79K shares

Shares

+53.79K

Strike price

15

Held after

53.79K

Exercisable

—

9/10/2025

Stock Option (Right to Buy)

Direct

A · Award

Converts to

Common Stock

22.45K shares

Shares

+22.45K

Strike price

15

Held after

22.45K

Exercisable

—

9/10/2025

Security	Converts To	Date	Type	Shares	Strike Price	Exercisable	Held After
Stock Option (Right to Buy) Direct	Common Stock3.94K shares	9/10/2025	D · Disposition	−3.94K	64.15	—	0.00
Stock Option (Right to Buy) Direct	Common Stock3.94K shares	9/10/2025	A · Award	+3.94K	15	—	3.94K
Stock Option (Right to Buy) Direct	Common Stock896.00 shares	9/10/2025	D · Disposition	−896.00	69.72	—	0.00
Stock Option (Right to Buy) Direct	Common Stock896.00 shares	9/10/2025	A · Award	+896.00	15	—	896.00
Stock Option (Right to Buy) Direct	Common Stock1.25K shares	9/10/2025	D · Disposition	−1.25K	69.72	—	0.00
Stock Option (Right to Buy) Direct	Common Stock1.25K shares	9/10/2025	A · Award	+1.25K	15	—	1.25K
Stock Option (Right to Buy) Direct	Common Stock17.93K shares	9/10/2025	D · Disposition	−17.93K	41.84	—	0.00
Stock Option (Right to Buy) Direct	Common Stock17.93K shares	9/10/2025	A · Award	+17.93K	15	—	17.93K
Stock Option (Right to Buy) Direct	Common Stock53.79K shares	9/10/2025	D · Disposition	−53.79K	41.84	—	0.00
Stock Option (Right to Buy) Direct	Common Stock53.79K shares	9/10/2025	A · Award	+53.79K	15	—	53.79K
Stock Option (Right to Buy) Direct	Common Stock22.45K shares	9/10/2025	A · Award	+22.45K	15	—	22.45K

PRENSKY ZACHARY — Insider Transaction (Form 4) Filed Sep 12, 2025 | Finecho