SI insider buying – Shoulder Innovations, Inc.
11 insider purchases since 2016 worth $6.5M by 6 different insiders. Last 12 months: 5 purchases, $214,878. Most recent filing: 2026-03-17.
Same time range as the chart above - each mark sits under the week of the trade. Circles = purchases (height = price paid, size = amount), red triangles = open-market sales of $50k+. Prices as reported, not adjusted for later stock splits.
Purchases are open-market buys (SEC Form 4, code "P") - insiders paying with their own money. Sales are open-market sales (code "S") of $50,000 or more; many sales are pre-planned (Rule 10b5-1) or made for taxes and diversification. Each row links to the original filing.
Bought, sold, still holding?
| Insider | Bought | First / last buy | Sold since 2016 | Holds now* | Status |
|---|---|---|---|---|---|
| Carusi Michael A Director | $4.0M 1× · 266,666 sh | 2025-08-01 2025-08-01 | – | 1,626,136 shares as of 2025-08-05 | Holds - never sold |
| Gilde Healthcare Holding B.V. 10% Owner | $1.5M 1× · 100,000 sh | 2025-08-01 2025-08-01 | 4× · $4.4M last 2026-08-20 | 2,185,914 shares as of 2026-08-28 | Sold part |
| Tansey Casey M Director | $600,000 1× · 40,000 sh | 2025-08-01 2025-08-01 | – | 2,745,831 shares as of 2026-06-29 | Holds - never sold |
| Ball Robert Joseph CEO | $263,146 3× · 17,400 sh | 2025-09-11 2026-03-13 | 1× · $187,729 last 2026-09-14 | 390,999 shares as of 2026-09-14 | Sold part |
| Buchholz Richard Director | $89,840 2× · 6,000 sh | 2025-08-01 2026-03-13 | – | 18,712 shares as of 2026-06-29 | Holds - never sold |
| Points Jeffrey S. CFO | $84,704 3× · 5,600 sh | 2025-09-12 2026-03-13 | – | 68,835 shares as of 2026-03-17 | Holds - never sold |
* Shares held after the insider's most recent SEC filing for this company (all share classes, direct and indirect). If an insider stops filing, later changes are not known.
Insider buying and selling by year
| Year | Purchases | Bought | Buyers | Sales | Sold |
|---|---|---|---|---|---|
| 2026 | 3 | $78,236 | 3 | 7 | $5.4M |
| 2025 | 8 | $6.5M | 6 | – | – |
Insider purchases
| Filed | Insider | Role | Shares | Avg price | Value | Holdings | Filing |
|---|---|---|---|---|---|---|---|
| 2026-03-17 | Points Jeffrey S. | CFO | 2,000 | $15.00 | $30,000 | +2.9% | SEC |
| 2026-03-17 | Buchholz Richard | Director | 1,000 | $14.84 | $14,840 | +7.9% | SEC |
| 2026-03-17 | Ball Robert Joseph | CEO | 2,200 | $15.18 | $33,396 | +0.8% | SEC |
| 2025-12-15 | Points Jeffrey S. | CFO | 2,000 | $14.82 | $29,632 | +3.8% | SEC |
| 2025-12-15 | Ball Robert Joseph | CEO | 7,200 | $14.86 | $107,010 | +6.5% | SEC |
| 2025-09-15 | Points Jeffrey S. | CFO | 1,600 | $15.67 | $25,072 | +3.1% | SEC |
| 2025-09-15 | Ball Robert Joseph | CEO | 8,000 | $15.34 | $122,740 | +7.7% | SEC |
| 2025-08-05 | Tansey Casey M | Director | 40,000 | $15.00 | $600,000 | +521.8% | SEC |
| 2025-08-05 | Gilde Healthcare Holding B.V. | 10% Owner | 100,000 | $15.00 | $1.5M | +4.4% | SEC |
| 2025-08-05 | Carusi Michael A | Director | 266,666 | $15.00 | $4.0M | +16.5% | SEC |
| 2025-08-05 | Buchholz Richard | Director | 5,000 | $15.00 | $75,000 | +65.2% | SEC |
Insider sales
| Filed | Insider | Role | Shares | Avg price | Value | Type | Filing |
|---|---|---|---|---|---|---|---|
| 2026-09-14 | Ball Robert Joseph | CEO | 10,175 | $18.45 | $187,729 | Sale | SEC |
| 2026-08-24 | Gilde Healthcare Holding B.V. | 10% Owner | 25,097 | $22.61 | $567,411 | Sale | SEC |
| 2026-08-18 | Ahearn Matthew Fraser | Officer | 22,500 | $20.66 | $464,870 | Pre-planned (10b5-1) | SEC |
| 2026-08-07 | Gilde Healthcare Holding B.V. | 10% Owner | 9,433 | $22.63 | $213,479 | Sale | SEC |
| 2026-08-05 | Gilde Healthcare Holding B.V. | 10% Owner | 110,563 | $22.76 | $2.5M | Sale | SEC |
| 2026-08-03 | Gilde Healthcare Holding B.V. | 10% Owner | 48,279 | $23.10 | $1.1M | Sale | SEC |
| 2026-06-16 | Ahearn Matthew Fraser | Officer | 20,000 | $18.71 | $374,261 | Pre-planned (10b5-1) | SEC |
Compiled automatically from public SEC filings. Not investment advice. Get every new insider purchase in the daily report.
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