← Stock Trading Canary · All insider profiles
INSIDER PROFILE · UK
Philippe Boisseau
Non-Executive Director
Profile key: uk|philippe boisseau
Purchase history
- Companies traded
- 1
- Purchases · 12M
- 8
- Purchases · 24M
- 15
- Average purchase
- £1,512
- Gross purchase value
- £22,673
- Last purchase
- 2026-01-26
- Completed 20D events
- 10.0
- Outcome status
- PASS
Latest company: Centrica plc
Companies: Centrica 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 | 10Developing | 100.0% (10/10) | 60.0% (6/10) | +1.1% | -0.0% | -4.7% |
| 20D | 10Developing | 100.0% (10/10) | 40.0% (4/10) | -0.4% | -0.5% | -7.7% |
| 60D | 10Developing | 100.0% (10/10) | 40.0% (4/10) | -1.8% | +0.9% | -7.3% |
| 120D | 10Developing | 100.0% (10/10) | 40.0% (4/10) | -1.0% | +0.1% | -11.1% |
Research patterns
- First purchase in 12M
- 0/9
- Large purchase ≥ €100k
- 0/10
- Cluster buying · 15D
- 1/10
- Buying the dip · ≥20% below prior 52W high
- 0/10
- 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.