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INSIDER PROFILE · UK
Robert Perrins
Chief Executive | Executive Chair
Profile key: uk|robert perrins
Purchase history
- Companies traded
- 1
- Purchases · 12M
- 4
- Purchases · 24M
- 8
- Average purchase
- £223,821
- Gross purchase value
- £671,463
- Last purchase
- 2026-04-30
- Completed 20D events
- 8.0
- Outcome status
- PASS
Latest company: The Berkeley Group Holdings plc
Companies: The Berkeley Group Holdings plc
Post-purchase outcomes
Benchmark-relative outcomes are available against FTSE 100.
- Excess return = stock return − FTSE 100 return over the same period.
- Hit rate = positive excess-return events ÷ completed events.
- Price coverage = valid point-in-time prices ÷ events mature enough for that period.
- 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 | 8Developing | 100.0% (8/8) | 87.5% (7/8) | +2.6% | +2.9% | -0.5% |
| 20D | 8Developing | 100.0% (8/8) | 75.0% (6/8) | +4.4% | +2.3% | -7.3% |
| 60D | 8Developing | 100.0% (8/8) | 50.0% (4/8) | +0.1% | -1.2% | -14.0% |
| 120D | 7Developing | 100.0% (7/7) | 28.6% (2/7) | -2.3% | -4.2% | -15.0% |
Research patterns
- First purchase in 12M
- 0/7
- Large purchase ≥ €100k
- 3/3
- Cluster buying · 15D
- 4/8
- Buying the dip · ≥20% below prior 52W high
- 8/8
- Routine / opportunistic
- Not classifiable
Counts are profile-wide, point-in-time research labels. They never affect the insider score or ranking.
Every completed outcome is shown; n<5 is descriptive small-sample evidence and is not scored. Disclosure-level observations published on the same date may share a return path and may not be statistically independent. These results never affect the insider score or ranking.