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US INSIDER PROFILE · NON-SCORING RESEARCH
Hochman Russell C.
Chief Executive Officer | President | SVP, GC, CCO and Corp. Sec.
Identity: SEC reporting-owner CIK · Reporting-owner CIK: 0001636757
Purchase history
- Companies traded
- 2
- Purchases · 12M
- 1
- Purchases · 24M
- 2
- Average purchase
- $626.3K
- Median purchase
- $626.3K
- Gross purchase value
- $1.3M
Companies: ENVIRI Corp | Enviri II Corp
2 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 |
|---|---|---|---|---|---|
| 2026-06-04 | Enviri II Corp | NVRI | Chief Executive Officer | President | $1.0M | Open filing |
| 2025-03-18 | ENVIRI Corp | NVRI | SVP, GC, CCO and Corp. Sec. | $251.6K | 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 | 2Small Sample | 100.0% (2/2) | 100.0% (2/2) | +7.0% | +7.0% | +4.3% |
| 20D | 2Small Sample | 100.0% (2/2) | 50.0% (1/2) | +4.1% | +4.1% | -9.5% |
| 60D | 2Small Sample | 100.0% (2/2) | 100.0% (2/2) | +16.6% | +16.6% | +11.5% |
| 120D | 1Small Sample | 100.0% (1/1) | 100.0% (1/1) | +61.6% | +61.6% | +61.6% |
Research patterns
- First purchase in 12M
- 1/1
- Large purchase ≥ $100k
- 2/2
- Cluster buying · 15D
- 2/2
- Buying the dip
- 1/2
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.