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INSIDER PROFILE · FR
Ludovic Chechin-Laurans
Administrateur | administrateur
Profile key: fr|ludovic chechin-laurans
Purchase history
- Companies traded
- 2
- Purchases · 12M
- 1
- Purchases · 24M
- 7
- Average purchase
- €160,193
- Gross purchase value
- €1,121,353
- Last purchase
- 2026-09-03
- Completed 20D events
- 5.0
- Outcome status
- PASS
Latest company: CAPITAL B
Companies: CAPITAL B | THE BLOCKCHAIN GROUP
Post-purchase outcomes
Benchmark-relative outcomes are available against CAC 40.
- Excess return = stock return − CAC 40 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 | 5Developing | 100.0% (5/5) | 80.0% (4/5) | +10.2% | +3.5% | -22.5% |
| 20D | 5Developing | 100.0% (5/5) | 80.0% (4/5) | +26.8% | +16.9% | -46.6% |
| 60D | 4Small sample | 100.0% (4/4) | 75.0% (3/4) | +74.2% | +326.8% | -74.5% |
| 120D | 4Small sample | 100.0% (4/4) | 75.0% (3/4) | +400.1% | +616.6% | -84.9% |
Research patterns
- First purchase in 12M
- 1/5
- Large purchase ≥ €100k
- 1/5
- Cluster buying · 15D
- 0/5
- Buying the dip · ≥20% below prior 52W high
- 3/5
- 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.