This page follows insider dealings at Rainmaker Worldwide Inc. as filed with SEC (Form 4), a company from the Industrials sector. In the past year (24 October 2025 to 24 October 2026), 10 filings came from 3 insiders.
No insider bought on the market over the period, while 1 insider filed 4 sales totalling €109k. One trade stands out by size: a sale of €41k from O'Connor Michael John, disclosed on 8 October 2026, or 21.7% of market capitalisation.
The median gap between a trade and its publication by SEC (Form 4) is 10 days. Section 16 rules allow two business days to file each Form 4. Keep in mind that insiders sell for many reasons unrelated to the outlook, from tax bills to estate planning.
Across the 282 companies tracked on its exchange, the median is 8 filings; at 10 filings, this issuer sits above that mark. The full history, which starts in 2025, counts no purchases against 6 sales.
For comparison within the same sector, see the insider buying recorded at Bolloré SE and Auroora Yhtiöt Oyj. These figures are compiled from regulatory filings published by SEC (Form 4). They describe what insiders did and are not a recommendation.
This score ranks the purchase within its own market. A position size is suggested only on the venues of the backtested strategy universe; elsewhere, signals stay on watch. Not investment advice.
FY ended December 2024 · cache
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Rainmaker Worldwide Inc. is a company focused on water technology, providing innovative solutions for producing drinking water from air. It is listed on NASDAQ under the symbol RMK.
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Over the last 90 days, 3 filings published on 8 October 2026: 1 sale for €16k. 2 other filings (not open-market purchases or sales: grants, options, plans, sale notices, block transfers). Largest amounts: O'CONNOR MICHAEL JOHN, sales of €16k.
Summary written automatically from public filings, without human review. General information, identical for every reader: it is not investment advice or a recommendation to buy or sell. Investing involves a risk of capital loss. Generated on 14 October 2026 (UTC)