William Scott Kirker

William Scott Kirker appears in our data through filings on Tourmaline Oil Corp. shares, published by SEDI. We count 48 filings; the first trade dates from 5 April 2016 and the latest from 30 November 2025.

Market trades split into 8 purchases (€363k) and 9 sales (€12.6M). Sales outweigh purchases by €12.2M. Open-market purchases are the filings investors watch most closely, because the insider pays for the shares out of pocket. Outside the open market, there are 6 share grants and 14 option exercises. Since January 2025: 1 purchase and 1 sale on the market.

The median purchase comes to €33k. None of the 7 purchases we analysed coincided with buying by another insider of the same company within 30 days.

The record was last updated on 3 December 2025 with an option exercise in Tourmaline Oil Corp. The most recent open-market purchase was published on 11 August 2025, 436 days ago. Typically, a trade is published a median of 4 days after it takes place. The shorter that gap, the sooner other investors can see what insiders have done. A sale on its own says little: insiders also sell to pay tax, fund a purchase or diversify. This summary is built from SEDI disclosures alone and does not predict where the share price will go.