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US INSIDER PROFILE · NON-SCORING RESEARCH
Tansey Casey M
10% Owner | Director
Identity: SEC reporting-owner CIK · Reporting-owner CIK: 0001474322
Purchase history
- Companies traded
- 3
- Purchases · 12M
- 4
- Purchases · 24M
- 5
- Average purchase
- $1.1M
- Median purchase
- $797.3K
- Gross purchase value
- $5.6M
Companies: CARLSMED, INC. | Mobia Medical, Inc. | SHOULDER INNOVATIONS, INC.
5 SEC accession(s) · 1 joint-owner event(s). Values are reported Form 4 transaction values in USD.
Qualifying purchase disclosures
| Published | Company | Ticker | Role | Reported value | SEC source |
|---|---|---|---|---|---|
| 2026-09-15 | CARLSMED, INC. | CARL | 10% Owner | $3.0M | Open filing |
| 2026-08-20 | Mobia Medical, Inc. | MOBI | Director | $198.4K | Open filing |
| 2026-08-17 | Mobia Medical, Inc. | MOBI | Director | $797.3K | Open filing |
| 2026-05-11 | Mobia Medical, Inc. | MOBI | Director | 10% Owner | $1,000.0K | Open filing |
| 2025-08-05 | SHOULDER INNOVATIONS, INC. | SI | Director | 10% Owner | $600.0K | Open filing |
Post-purchase outcomes
Excess return = stock return − S&P 500 ETF (SPY adjusted close) return. Returns start on the first shared trading session on or after publication.
| Period | Completed events | Price coverage | Hit rate | Median excess return | Average excess return | Worst excess return |
|---|---|---|---|---|---|---|
| 5D | 3Small Sample | 60.0% (3/5) | 33.3% (1/3) | -4.3% | -2.1% | -5.3% |
| 20D | 3Small Sample | 60.0% (3/5) | 33.3% (1/3) | -3.9% | -1.3% | -6.3% |
| 60D | 1Small Sample | 50.0% (1/2) | 0.0% (0/1) | -1.6% | -1.6% | -1.6% |
| 120D | 0No Data | 0.0% (0/1) | — | — | — | — |
Research patterns
- First purchase in 12M
- 2/4
- Large purchase ≥ $100k
- 5/5
- Cluster buying · 15D
- 3/5
- Buying the dip
- 0/—
Routine / opportunistic: Not classifiable. These labels never affect the score or ranking.
Small samples remain visible but are not scored. This research enrichment never affects US-v1.1.