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US INSIDER PROFILE · NON-SCORING RESEARCH
Quinn William J
10% Owner | Director
Identity: SEC reporting-owner CIK · Reporting-owner CIK: 0001377293
Purchase history
- Companies traded
- 2
- Purchases · 12M
- 3
- Purchases · 24M
- 5
- Average purchase
- $2.7M
- Median purchase
- $580.4K
- Gross purchase value
- $13.5M
Companies: INFINITY NATURAL RESOURCES, INC. | Permian Resources Corp
5 SEC accession(s) · 0 joint-owner event(s). Values are reported Form 4 transaction values in USD.
Qualifying purchase disclosures
| Published | Company | Ticker | Role | Reported value | SEC source |
|---|---|---|---|---|---|
| 2026-06-15 | INFINITY NATURAL RESOURCES, INC. | INR | Director | 10% Owner | $151.8K | Open filing |
| 2026-06-08 | INFINITY NATURAL RESOURCES, INC. | INR | Director | 10% Owner | $580.4K | Open filing |
| 2026-06-05 | INFINITY NATURAL RESOURCES, INC. | INR | Director | 10% Owner | $138.6K | Open filing |
| 2025-03-07 | Permian Resources Corp | PR | Director | $3.0M | Open filing |
| 2025-03-05 | Permian Resources Corp | PR | Director | $9.6M | 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) | -0.8% | -2.0% | -9.0% |
| 20D | 3Small Sample | 60.0% (3/5) | 33.3% (1/3) | -4.3% | -2.7% | -5.1% |
| 60D | 3Small Sample | 60.0% (3/5) | 100.0% (3/3) | +15.1% | +16.2% | +12.7% |
| 120D | 0No Data | 0.0% (0/2) | — | — | — | — |
Research patterns
- First purchase in 12M
- 1/4
- Large purchase ≥ $100k
- 5/5
- Cluster buying · 15D
- 3/5
- Buying the dip
- 3/3
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.