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INSIDER PROFILE · AT
Hannes Niederhauser
Member of the managing body
Profile key: at|hannes niederhauser
Purchase history
- Companies traded
- 1
- Purchases · 12M
- 12
- Purchases · 24M
- 12
- Average purchase
- €211,952
- Gross purchase value
- €2,543,418
- Last purchase
- 2026-09-29
- Completed 20D events
- 11.0
- Outcome status
- PASS
Latest company: Kontron AG
Companies: Kontron AG
Post-purchase outcomes
Benchmark-relative outcomes are available against ATX.
- Excess return = stock return − ATX 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 | 12Developing | 100.0% (12/12) | 66.7% (8/12) | +0.9% | +0.1% | -5.1% |
| 20D | 11Developing | 100.0% (11/11) | 36.4% (4/11) | -2.5% | -2.3% | -7.2% |
| 60D | 3Small sample | 100.0% (3/3) | 0.0% (0/3) | -17.8% | -17.1% | -18.0% |
| 120D | 0No data | Awaiting maturity | — | — | — | — |
Research patterns
- First purchase in 12M
- 0/11
- Large purchase ≥ €100k
- 2/12
- Cluster buying · 15D
- 4/12
- Buying the dip · ≥20% below prior 52W high
- 11/12
- 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.