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ISSUER PROFILE · CIK 0001699350 · CUSIP 82537J108

Shoulder Innovations, Inc.SI

1 13D/G filings 1 distinct filers 3 insider transactions (365d)

Cross-Reference Snapshot

Activist filings
1
1 SCHEDULE 13D/A
Distinct filers
1
single filer
Insiders (365d)
3
0 buys · 3 sales
Latest short DTC
3.86
as of 2026-09-30

13D/G Filings Timeline · 1 total

FiledFormFilerStakeSharesIntent
2026-08-07 SCHEDULE 13D/A Gilde Healthcare Holding B.V. 10.70% 2,212,207 view →

Form 4 Insider Transactions · last 365d

DateInsiderRoleTypeSharesPriceValue
2026-08-24 Gilde Healthcare Holding B.V. 10%+ Sale 681 $22.62 $15K
2026-08-21 Gilde Healthcare Holding B.V. 10%+ Sale 20,516 $22.61 $464K
2026-08-20 Gilde Healthcare Holding B.V. 10%+ Sale 3,900 $22.60 $88K

FINRA Short Interest History

SettlementShort InterestDays to Cover% Δ vs prior
2026-09-30 630,244 3.86 +50.1%
2026-09-15 419,759 4.69 +39.2%
2026-08-31 301,537 2.90 +14.4%
2026-08-14 263,477 1.92 +21.8%
2026-07-31 216,299 2.40 +3.8%
2026-07-15 208,425 1.83 +6.7%
2026-06-30 195,425 1.00 -24.8%
2026-06-15 259,817 2.70 -10.4%
2026-05-29 289,887 3.48 -15.4%
2026-05-15 342,733 3.63 -21.1%
2026-04-30 434,559 6.93 -8.7%
2026-04-15 475,948 5.52 +21.6%

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