WHK EFFECT: SEC filing
WhiteHawk Minerals Corp.
Filed with the SEC on · accession 9999999995-26-003163
WHK filed a EFFECT (effect) with the SEC on Oct 6, 2026. A report the company filed with the SEC (the US market regulator). The stock moved +1.9% by the first close after the filing.
Summary of the filing
WhiteHawk Minerals Corp. filed an EFFECT notice with the SEC, indicating a registration statement has been declared effective.
Key details
How WHK stock reacted
Close before
$25.66
Oct 5, 2026
First close after
+1.87%
$26.14
5 trading days
+2.22%
$26.23
Since filing
-4.36%
$24.54
✦ Ask GOAX AI about this filing — what it means for WHK, what changed since its last filings and what to watch next.
Try it free for 7 days🔔 Want to stay updated on new SEC filings for WHK?
Click hereFrequently asked questions
What did WHK file with the SEC on Oct 6, 2026?
WHK filed a EFFECT (SEC filing). WhiteHawk Minerals Corp. filed an EFFECT notice with the SEC, indicating a registration statement has been declared effective.
How do I read a EFFECT?
A report the company filed with the SEC (the US market regulator). Start with the summary, then the key amounts and names. Compare it with the company’s earlier filings.
Why are SEC filings important?
Public companies must tell the SEC about anything that can change their value — results, leadership changes, big deals, new shares, bankruptcy. Filings are the official source, often before the news. A EFFECT (effect): A report the company filed with the SEC (the US market regulator).
How did WHK stock react to this filing?
WHK closed at $25.66 before the filing and $26.14 on Oct 6, 2026 (+1.87%). Five trading days later: $26.23 (+2.22%).
Other WHK SEC filings
- 8-K · SEC filingNov 2, 2026
- 424B3 · Material agreementNov 2, 2026
- 424B3 · Material agreementNov 2, 2026
- EFFECT · SEC filingOct 23, 2026
- 424B3 · Secondary offeringOct 23, 2026
- S-1 · Shelf registrationOct 16, 2026
- 424B3 · SEC filingOct 6, 2026
- 8-K · SEC filingOct 6, 2026
- S-1 · Shelf registrationOct 1, 2026
- 8-K · SEC filingSep 25, 2026
Get alerts when WHK files with the SEC, plus live charts, key levels and news for 13,000+ stocks.
Try SEPT free for 7 days