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CIK 0001699350 · Non-accelerated filer<br>Smaller reporting company<br>Emerging growth company

SHOULDER INNOVATIONS, INC.

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Ticker
SI
Exchange
NYSE
Industry
Surgical & Medical Instruments & Apparatus
FY end
Dec 31
Incorporated
DE
Entity type
operating
EIN
270538764
Phone
616-294-1026
Business address
1535 STEELE AVENUE SW, SUITE B, GRAND RAPIDS, MI, 49507
Open-market buys, last 90 days
$0
in 0 filings
Open-market sales, last 90 days
$1,246,952
in 4 filings, $465K under 10b5-1 plans

Net −$1,246,952. Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.

Pace of trading Bought Sold

Who's trading

90 days

  1. Gilde Healthcare Holding B.V. −$594K 10% owner sold 1% of stake
  2. Ahearn Matthew Fraser −$465K Chief Operating Officer sold 8% of stake
  3. Ball Robert Joseph −$188K CEO & Executive Chairman sold 3% of stake
Date Insider Transaction Shares Price Value Owned after
2025-08-01 Tansey Casey M Director Conversion +1,686,403 1,686,403
2025-08-01 Tansey Casey M Director Conversion +85,587 85,587
2025-08-01 Tansey Casey M Director Conversion +921,131 921,131
2025-08-01 Tansey Casey M Director Grant or award +7,666 7,666
2025-08-01 Tansey Casey M Director Purchase +40,000 $15.00 $600K 47,666
2025-08-01 Tansey Casey M Director Conversion · Series C Convertible Preferred Stock −20,930,233 0
2025-08-01 Tansey Casey M Director Conversion · Series D Convertible Preferred Stock −9,950,208 0
2025-08-01 Tansey Casey M Director Conversion · Series E Convertible Preferred Stock −20,504,376 0
2025-08-01 Sidow Kevin K. Director Conversion +12,344 12,344
2025-08-01 Sidow Kevin K. Director Grant or award +7,666 20,010
2025-08-01 Sidow Kevin K. Director Conversion · Series D Convertible Preferred Stock −235,524 0
2025-08-01 Points Jeffrey S. CHIEF FINANCIAL OFFICER Purchase +50 $15.00 $750 50
2025-08-01 Pardo Geoffrey B Director Conversion +2,280,482 2,280,482
2025-08-01 Pardo Geoffrey B Director Purchase +100,000 $15.00 $1.5M 2,380,482
2025-08-01 Pardo Geoffrey B Director Grant or award +7,666 7,666
2025-08-01 Pardo Geoffrey B Director Conversion · Series D Convertible Preferred Stock −33,259,424 0
2025-08-01 Pardo Geoffrey B Director Conversion · Series E Convertible Preferred Stock −10,252,188 0
2025-08-01 Ahearn Matthew Fraser CHIEF OPERATING OFFICER Conversion +67,242 108,035
2025-08-01 Ahearn Matthew Fraser CHIEF OPERATING OFFICER Conversion · Series Seed Convertible Preferred Stock −250,710 0
2025-08-01 Ahearn Matthew Fraser CHIEF OPERATING OFFICER Conversion · Series A Convertible Preferred Stock −814,093 0

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