Duane Parnham

All filings by Duane Parnham on record concern Critical One Energy Inc. We count 7 filings; the first trade dates from 31 July 2026 and the latest from 23 September 2026.

The open-market side counts 4 purchases for €14k alongside 2 sales for €15k. Taken together, the sales exceed the purchases by €1,516. Open-market purchases are the filings investors watch most closely, because the insider pays for the shares out of pocket. The rest of the record consists of 1 option exercise.

Half of the purchases are above €3,413 and half below. None of the 4 purchases we analysed coincided with buying by another insider of the same company within 30 days.

The newest entry dates from 23 September 2026: an open-market purchase of €4,437, in Critical One Energy Inc. Typically, a trade is published a median of 1 day after it takes place. That lag is the time during which only the insider knows about the trade. Source: insider filings from SEDI. Past trades are no guide to future returns.