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Sidow Kevin K. profile photo

Kevin K. Sidow

CIK: 0002072468

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)3 (75.0%)

Compensation grants

Other (G, F, J, C, D, …)1 (25.0%)

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

Companies & Roles (1)

SHOULDER INNOVATIONS, INC. logo
SI

SHOULDER INNOVATIONS, INC.

Director

Discretionary Trading P&L

Holdings

Transaction History (4 total)

  • SHOULDER INNOVATIONS, INC. logo
    SI

    SHOULDER INNOVATIONS, INC.

    Oct 5, 2026
    Award(A)
    Direct
    892 shares at avg. $19.60$17K
  • SHOULDER INNOVATIONS, INC. logo
    SI

    SHOULDER INNOVATIONS, INC.

    Jun 26, 2026
    Award(A)
    Direct
    5K shares-
  • SHOULDER INNOVATIONS, INC. logo
    SI

    SHOULDER INNOVATIONS, INC.

    Aug 1, 2025
    Conversion(C)
    Direct
    12.3K shares-
  • SHOULDER INNOVATIONS, INC. logo
    SI

    SHOULDER INNOVATIONS, INC.

    Aug 1, 2025
    Award(A)
    Direct
    7.7K shares-

1-4 of 4

About Sidow Kevin K.

Sidow Kevin K. (SEC CIK 0002072468) files insider reports with the SEC as Director of SHOULDER INNOVATIONS, INC. (SI).

Signal8 holds 4 ownership filings by Sidow Kevin K. (1 Form 3, 3 Form 4), filed between Jul 30, 2025 and Oct 6, 2026. Those filings report 4 transactions, from Aug 1, 2025 to Oct 5, 2026. Signal8's Form 4 history starts in Sep 2024.

The business address on Sidow Kevin K.'s filings is in GRAND RAPIDS, MI.

Recent filings by Sidow Kevin K.

  • Oct 5, 2026: Grant or award of SI shares (Form 4, code A).
  • Jun 26, 2026: Grant or award of SI shares (Form 4, code A).
  • Aug 1, 2025: Conversion of SI shares (Form 4, code C).
  • Aug 1, 2025: Grant or award of SI shares (Form 4, code A).

Other insiders filing for SHOULDER INNOVATIONS, INC. (SI)

How to read Form 4 transaction codes