Matthew Fraser Ahearn sold $374k of SI
Chief Operating Officer at SHOULDER INNOVATIONS, INC.. 20,000 shares at an average of $18.71, traded Jun 12, 2026, filed Jun 16, 2026.
Score components
- +20RoleCOO
- +15Trade size$374k at market
- 0Share of holdings soldSold 6.9% of holdings
- 0ClusterNo other insider selling within 14 days
- -2010b5-1 planPre-scheduled under a 10b5-1 plan
What happened after comparable sells
Same side and tier, against the S&P 500, at 1, 3 and 6 months. Shown to Pro users; the whole table is on the backtest page.
Price around the trade, and since
From a quarter before the trade to today. The arrow is the trade, the circle the day the filing reached EDGAR, which is the first day anyone outside could act; the dotted line is the S&P 500 rebased to that day's close.
Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value; the dashed line is the close on the filing day, the dotted line SPY rebased to it.Charts by TradingView Lightweight Charts™
Rows in this filing
Every transaction in Form 4 0002070582-26-000004, as filed. Open on EDGAR
| Date | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|
| Jun 12, 2026 | SOpen-market sale Common Stock10b5-1 | -15,856 | $18.68 | $296k | 273,320 | Jun 16, 2026 |
| Jun 15, 2026 | SOpen-market sale Common Stock10b5-1 | -1,644 | $18.20 | $30k | 271,676 | Jun 16, 2026 |
| Jun 15, 2026 | SOpen-market sale Common Stock10b5-1 | -2,500 | $19.26 | $48k | 269,176 | Jun 16, 2026 |
Related signals
Other insiders at SHOULDER INNOVATIONS, INC. and this insider’s other filings.
| Score | Company | Insider | Value | Holdings | Filed |
|---|---|---|---|---|---|
| 22Weak | SIsell SHOULDER INNOVATIONS, INC. | Robert Joseph Ball CEO & Executive Chairman | $188k 10,175 shares | -3% | |
| 41Moderate | SHOULDER INNOVATIONS, INC. | Robert Joseph Ball CEO & Executive Chairman | $33k 2,200 shares | +1% | |
| 33Weak | SHOULDER INNOVATIONS, INC. | Richard Buchholz director | $15k 1,000 shares | +8% | |
| 42Moderate | SHOULDER INNOVATIONS, INC. | Jeffrey S. Points Chief Financial Officer | $30k 2,000 shares | +3% | |
| 46Moderate | SHOULDER INNOVATIONS, INC. | Robert Joseph Ball CEO & Executive Chairman | $107k 7,200 shares | +6% | |
| 40Moderate | SHOULDER INNOVATIONS, INC. | Jeffrey S. Points Chief Financial Officer | $30k 2,000 shares | +4% | |
| 46Moderate | SHOULDER INNOVATIONS, INC. | Robert Joseph Ball CEO & EXECUTIVE CHAIRMAN | $123k 8,000 shares | +8% | |
| 40Moderate | SHOULDER INNOVATIONS, INC. | Jeffrey S. Points CHIEF FINANCIAL OFFICER | $25k 1,600 shares | +3% | |
| 58Moderate | SHOULDER INNOVATIONS, INC. | Richard Buchholz director | $75k 5,000 shares | +65% | |
| 68Notable | SHOULDER INNOVATIONS, INC. | Michael A Carusi director | $4.0M 266,666 shares | +16% |
Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.