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INSIDER PROFILE · SE
Karl-Johan Persson
Styrelseordförande
Profile key: se|karl-johan persson
Purchase history
- Companies traded
- 1
- Purchases · 12M
- 48
- Purchases · 24M
- 104
- Average purchase
- SEK 179,964,205
- Gross purchase value
- SEK 18,716,277,288
- Last purchase
- 2026-10-15
- Completed 20D events
- 32.0
- Outcome status
- PASS
Latest company: H & M Hennes & Mauritz AB
Companies: H & M Hennes & Mauritz AB
Post-purchase outcomes
Benchmark-relative outcomes are available against OMX Stockholm 30.
- Excess return = stock return − OMX Stockholm 30 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 | 35Established | 100.0% (35/35) | 42.9% (15/35) | -0.4% | -0.5% | -6.9% |
| 20D | 32Established | 100.0% (32/32) | 40.6% (13/32) | -1.7% | -1.6% | -10.6% |
| 60D | 30Established | 100.0% (30/30) | 40.0% (12/30) | -2.6% | -0.4% | -17.1% |
| 120D | 25Established | 100.0% (25/25) | 40.0% (10/25) | -4.9% | +1.8% | -16.8% |
Research patterns
- First purchase in 12M
- 0/36
- Large purchase ≥ €100k
- 36/36
- Cluster buying · 15D
- 16/36
- Buying the dip · ≥20% below prior 52W high
- 11/36
- 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.