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Kane William P Jr profile photo

William P. Kane Jr.

CIK: 0001813937

Transaction Breakdown

Open Market Buys (P)0 (0.0%)

High conviction signal

Open Market Sales (S)0 (0.0%)

Position reduction

Option Exercises (M)0 (0.0%)

Derivative conversions

Awards (A)2 (100.0%)

Compensation grants

Other (G, F, J, C, D, …)0 (0.0%)

Gifts, tax withholding, conversions, dispositions to the issuer and other codes

Companies & Roles (1)

LB PHARMACEUTICALS INC logo
LBRX

LB PHARMACEUTICALS INC

Director

Discretionary Trading P&L

Holdings

Transaction History (2 total)

  • LB PHARMACEUTICALS INC logo
    LBRX

    LB PHARMACEUTICALS INC

    Jun 3, 2026
    Award(A)

    Stock Option (Right to Buy)

    Direct
    10K shares-
  • LB PHARMACEUTICALS INC logo
    LBRX

    LB PHARMACEUTICALS INC

    Sep 10, 2025
    Award(A)

    Stock Option (Right to Buy)

    Direct
    22.4K shares-

1-2 of 2

About Kane William P Jr

Kane William P Jr (SEC CIK 0001813937) files insider reports with the SEC as Director of LB PHARMACEUTICALS INC (LBRX).

Signal8 holds 3 ownership filings by Kane William P Jr (1 Form 3, 2 Form 4), filed between Sep 10, 2025 and Jun 5, 2026. Those filings report 2 transactions, from Sep 10, 2025 to Jun 3, 2026. Signal8's Form 4 history starts in Sep 2024.

The business address on Kane William P Jr's filings is in NEW YORK, NY.

Recent filings by Kane William P Jr

  • Jun 3, 2026: Grant or award of LBRX derivative securities (Form 4, code A).
  • Sep 10, 2025: Grant or award of LBRX derivative securities (Form 4, code A).

Other insiders filing for LB PHARMACEUTICALS INC (LBRX)

How to read Form 4 transaction codes