Stefan Pierrou

Track

Insider profile

Performance

Overall performance
0.6
Performance over holding periods
0.6
30 days 90 days 120 days
Average return -21% 8.2% 15.1%
Success rate 0% 68% 82%
Transactions
1 100% Buy
34 71% Buy
47 69% Buy
Ranking by holding-period performance
Stefan Pierrou's trades of Alzinova AB's stock


• Purchase • Sale • Planned purchase • Planned sale Net purchase Net sale Buy signal Sell signal Earnings
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PlS: Planned sale, PrS: Proposed sale, O: Option / Other
SE Alzinova AB (ALZ)
Transaction date
Purchase
Price
180.78
Quantity 71,532
Value SEK512,643
SE Alzinova AB (ALZ)
Transaction date
Purchase
Price
474.14
Quantity 81,109
Value SEK2,322,247
SE Alzinova AB (ALZ)
Transaction date
Purchase
Price
99.96
Quantity 33,241
Value SEK1,859,606
SE Alzinova AB (ALZ)
Transaction date
Purchase
Price
2.00
Quantity 4,943
Value SEK9,886
SE Alzinova AB (ALZ)
Transaction date
Purchase
Price
0.00
Quantity 5,000
Value SEK0
SE Alzinova AB (ALZ)
Transaction date
Purchase
Price
0.00
Quantity 4,907
Value SEK0
Notification date Transaction date Company B/S Transaction type Nb. shares
Price
Value 		Number of shares Price Value Details
2026-10-14 2026-10-13
SE Alzinova AB (ALZ)
B Purchase
71,532
180.78
SEK512,643 		71,532 180.78 SEK512,643
2026-02-23 2026-02-20
SE Alzinova AB (ALZ)
B Purchase
81,109
474.14
SEK2,322,247 		81,109 474.14 SEK2,322,247
2026-02-23 2026-02-20
SE Alzinova AB (ALZ)
B Purchase
33,241
99.96
SEK1,859,606 		33,241 99.96 SEK1,859,606
2025-05-08 2025-05-06
SE Alzinova AB (ALZ)
B Purchase
4,943
2.00
SEK9,886 		4,943 2.00 SEK9,886
2023-04-17 2023-04-04
SE Alzinova AB (ALZ)
B Purchase
5,000
0.00
SEK0 		5,000 0.00 SEK0
2023-04-17 2023-04-04
SE Alzinova AB (ALZ)
B Purchase
4,907
0.00
SEK0 		4,907 0.00 SEK0