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US INSIDER PROFILE · NON-SCORING RESEARCH
BARINGTON COMPANIES EQUITY PARTNERS L P
10% Owner | Other
Identity: SEC reporting-owner CIK · Reporting-owner CIK: 0001107149
Purchase history
- Companies traded
- 1
- Purchases · 12M
- 4
- Purchases · 24M
- 4
- Average purchase
- $87.1K
- Median purchase
- $85.8K
- Gross purchase value
- $348.4K
Companies: EASTERN CO
4 SEC accession(s) · 4 joint-owner event(s). Values are reported Form 4 transaction values in USD.
Qualifying purchase disclosures
| Published | Company | Ticker | Role | Reported value | SEC source |
|---|---|---|---|---|---|
| 2026-06-08 | EASTERN CO | EML | 10% Owner | $122.7K | Open filing |
| 2026-03-20 | EASTERN CO | EML | 10% Owner | Other | $40.2K | Open filing |
| 2026-03-10 | EASTERN CO | EML | 10% Owner | Other | $136.6K | Open filing |
| 2025-12-16 | EASTERN CO | EML | 10% Owner | Other | $49.0K | 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 | 4Small Sample | 100.0% (4/4) | 25.0% (1/4) | -2.5% | -1.0% | -5.1% |
| 20D | 4Small Sample | 100.0% (4/4) | 50.0% (2/4) | +4.8% | +4.1% | -7.8% |
| 60D | 4Small Sample | 100.0% (4/4) | 75.0% (3/4) | +3.9% | +6.2% | -7.5% |
| 120D | 3Small Sample | 100.0% (3/3) | 100.0% (3/3) | +4.3% | +12.5% | +3.4% |
Research patterns
- First purchase in 12M
- 1/4
- Large purchase ≥ $100k
- 2/4
- Cluster buying · 15D
- 4/4
- Buying the dip
- 3/4
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.