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US INSIDER PROFILE · NON-SCORING RESEARCH
Wong-Zaza Melvina
Director
Identity: SEC reporting-owner CIK · Reporting-owner CIK: 0001982651
Purchase history
- Companies traded
- 1
- Purchases · 12M
- 2
- Purchases · 24M
- 5
- Average purchase
- $19.7K
- Median purchase
- $15.0K
- Gross purchase value
- $98.4K
Companies: Kearny Financial 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 |
|---|---|---|---|---|---|
| 2026-09-18 | Kearny Financial Corp. | KRNY | Director | $15.0K | Open filing |
| 2026-06-12 | Kearny Financial Corp. | KRNY | Director | $30.0K | Open filing |
| 2025-08-11 | Kearny Financial Corp. | KRNY | Director | $8.2K | Open filing |
| 2025-08-04 | Kearny Financial Corp. | KRNY | Director | $9.0K | Open filing |
| 2025-02-10 | Kearny Financial Corp. | KRNY | Director | $36.1K | 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 | 5Developing | 100.0% (5/5) | 40.0% (2/5) | -2.4% | -1.2% | -3.4% |
| 20D | 4Small Sample | 80.0% (4/5) | 75.0% (3/4) | +7.8% | +5.8% | -7.5% |
| 60D | 4Small Sample | 100.0% (4/4) | 75.0% (3/4) | +3.6% | +2.5% | -6.1% |
| 120D | 3Small Sample | 100.0% (3/3) | 66.7% (2/3) | +25.3% | +11.0% | -23.1% |
Research patterns
- First purchase in 12M
- 0/4
- Large purchase ≥ $100k
- 0/5
- Cluster buying · 15D
- 1/5
- Buying the dip
- 2/5
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.