InsidersTradesSigma
Total declarations
Companies
▲ Purchases (0 ops.)
▼ Sales (0 ops.)
Insider track record
Board DirectorDisclosed buys
0
Disclosed sells
0
T+90 hit rate
60%
T+90 mean return
+1.2%
Across 5 buy signals with a settled T+90 return. Return basis: close on the day after publication.
Signal history
Explore the full record of transactions filed by Jääskeläinen, Antti, Membre du Conseil. Director active across 2 companies, notably Vaisala. Cumulatively, 8 reports have been recorded. History available since 27 February 2023. The latest transaction was disclosed on 27 April 2026 (Other). Regulator: FIN-FSA. The full history is accessible without signup.
Declarations8 total
405 shares0ShareXHELHEL:1438522
1,000 shares@ €44.27990.0024% mcap100.0% of flowShareNASDAQ HELSINKI LTD (XHEL)HEL:1420467
Ideal exit: 10 Nov 2026 (T+270)
71,202 shares@ €6.750.13% mcap100.0% of flowShareHEL:1394240
426 shares0ShareXHELHEL:1360200
425 shares0ShareXHELHEL:1294549
4.441 shares0ShareHEL:1277382
397 shares0ShareXHELHEL:1227606
12.814 shares0ShareHEL:1209740
8 of 8 declarations
About Jääskeläinen, Antti
Antti Jääskeläinen is a Board Member at Vaisala, a company specializing in measurement technologies. He brings his expertise in technology and innovation to the board, contributing to the strategic direction of the company. His role is crucial in ensuring Vaisala's growth and competitiveness.
