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SI insider trading

SHOULDER INNOVATIONS, INC. — open-market insider buys and $1M+ sells from SEC Forms 3, 4 and 5.
Insider buys · 24 mo
14
Bought · 24 mo
$12.0M
Buys · last 90 days
0 · $0
Most recent buy
2026-03-17

Cluster buy detected

6 insiders bought SI within a short window (2025-08-01), $11.7M in total — cluster score 64/100. Members see the buyers, the score breakdown and the chart.

See the cluster

Recent insider filings

FiledInsiderTypeSharesPriceValue
2026-08-05Gilde Healthcare Holding B.V.
10% owner
Sold99,812$22.77$2.3M
2026-03-17Points Jeffrey S.cluster
Chief Financial Officer
Bought2,000$15.00$30k
2026-03-17Buchholz Richardcluster
Director
Bought1,000$14.84$15k
2026-03-17Ball Robert Josephcluster
CEO & Executive Chairman
Bought2,200$15.18$33k
2025-12-15Points Jeffrey S.
Chief Financial Officer
Bought2,000$14.82$30k
2025-12-15Ball Robert Joseph
CEO & Executive Chairman
Bought7,200$14.86$107k
2025-09-15Ball Robert Joseph
CEO & EXECUTIVE CHAIRMAN
Bought8,000$15.34$123k
2025-09-15Points Jeffrey S.
CHIEF FINANCIAL OFFICER
Bought1,600$15.67$25k
2025-08-05Gilde Healthcare Holding B.V.cluster
10% owner
Bought100,000$15.00$1.5M
2025-08-05Tansey Casey Mcluster
Director · 10% owner
Bought40,000$15.00$600k
2025-08-05George Jeancluster
Insider
Bought266,666$15.00$4.0M
2025-08-05Pardo Geoffrey Bcluster
Director · 10% owner
Bought100,000$15.00$1.5M
2025-08-05Buchholz Richardcluster
Director
Bought5,000$15.00$75k
2025-08-05Carusi Michael Acluster
Director
Bought266,666$15.00$4.0M
2025-08-05Points Jeffrey S.cluster
CHIEF FINANCIAL OFFICER
Bought50$15.00$750

Most active insider buyers

InsiderRoleBuysTotal bought
George JeanInsider1$4.0M
Carusi Michael ADirector1$4.0M
Gilde Healthcare Holding B.V.10% owner1$1.5M
Pardo Geoffrey BDirector · 10% owner1$1.5M
Tansey Casey MDirector · 10% owner1$600k
Ball Robert JosephCEO & Executive Chairman3$263k

See SI on the chart

Every insider buy and sell for SI plotted on the price, the full two-year history, cluster scores and daily updates — in the members area, $29/month. A free quarterly sample of the whole dataset needs no account.

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Data from the SEC EDGAR ownership filings, refreshed daily. Only open-market purchases (transaction code P) and sales of $1M or more are shown; grants, option exercises and tax withholding are excluded because they run on schedules set years earlier. Not investment advice.