InsidersTradesSigma
Total declarations
Company
▲ Purchases (0 ops.)
▼ Sales (0 ops.)
Insider track record
Board DirectorDisclosed buys
0
Disclosed sells
0
T+90 hit rate
100%
T+90 mean return
+19.0%
Across 3 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 Tom Johnstone, Director. Officer active across 1 company, notably Wärtsilä. Aggregated, 4 reports have been recorded. Activity tracked since 8 May 2023. The latest transaction was disclosed on 7 May 2026 (Purchase). Regulator: FIN-FSA. The full history is free.
Declarations4 total
2,255 shares@ €37.600.0004% mcap26.1% of flowShareNASDAQ HELSINKI LTD (XHEL)HEL:1440684
Ideal exit: 1 Feb 2027 (T+270)
4,722 shares@ €16.940.0004% mcap24.6% of flowShareNASDAQ HELSINKI LTD (XHEL)HEL:1362183
Ideal exit: 2 Feb 2026 (T+270)
4,474 shares@ €17.880.0004% mcap24.6% of flowShareNASDAQ HELSINKI LTD (XHEL)HEL:1293625
Ideal exit: 31 Jan 2025 (T+270)
7,480 shares@ €10.6950.0004% mcap24.6% of flowShareNASDAQ HELSINKI LTD (XHEL)HEL:1226252
Ideal exit: 2 Feb 2024 (T+270)
4 of 4 declarations
About Tom Johnstone
Tom Johnstone is a board member of Wärtsilä. He plays an important role in overseeing the company's activities and defining its strategy. His experience in the energy sector is an asset for Wärtsilä in its growth initiatives.
