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INSIDER PROFILE · SE
Katarina Martinson
Styrelseledamot | Styrelseordförande
Profile key: se|katarina martinson
Purchase history
- Companies traded
- 4
- Purchases · 12M
- 8
- Purchases · 24M
- 13
- Average purchase
- SEK 58,905,400
- Gross purchase value
- SEK 765,770,200
- Last purchase
- 2026-05-25
- Completed 20D events
- 7.0
- Outcome status
- PASS
Latest company: Essity Aktiebolag (publ)
Companies: Aktiebolaget Industrivärden | Essity Aktiebolag (publ) | Husqvarna AB | Indutrade Aktiebolag
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 | 7Developing | 100.0% (7/7) | 42.9% (3/7) | -0.7% | +0.7% | -2.5% |
| 20D | 7Developing | 100.0% (7/7) | 28.6% (2/7) | -1.6% | -0.4% | -6.0% |
| 60D | 7Developing | 100.0% (7/7) | 57.1% (4/7) | +1.6% | -0.9% | -15.9% |
| 120D | 5Developing | 100.0% (5/5) | 40.0% (2/5) | -11.0% | -4.6% | -13.2% |
Research patterns
- First purchase in 12M
- 2/4
- Large purchase ≥ €100k
- 7/7
- Cluster buying · 15D
- 5/7
- Buying the dip · ≥20% below prior 52W high
- 4/7
- 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.