SEPTInvestingStart Free
Stocks/ORKA/SEC Filings/EFFECT Aug 27, 2026

ORKA EFFECT: SEC filing

Oruka Therapeutics, Inc.

Filed with the SEC on Aug 27, 2026 · accession 9999999995-26-002787

ORKA filed a EFFECT (effect) with the SEC on Aug 27, 2026. A report the company filed with the SEC (the US market regulator). The stock moved -2.9% by the first close after the filing.

Summary of the filing

Oruka Therapeutics, Inc. filed an EFFECT notice with the SEC, indicating that a previously filed registration statement has become effective.

For details, click here →

Key details

FilerOruka Therapeutics, Inc.

How ORKA stock reacted

Close before

$99.44

Aug 26, 2026

First close after

-2.92%

$96.54

5 trading days

-7.85%

$91.63

Since filing

+3.44%

$102.86

✦ Ask GOAX AI about this filing — what it means for ORKA, 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 ORKA?

Click here

Frequently asked questions

What did ORKA file with the SEC on Aug 27, 2026?

ORKA filed a EFFECT (SEC filing). Oruka Therapeutics, Inc. filed an EFFECT notice with the SEC, indicating that a previously filed registration statement has become 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 ORKA stock react to this filing?

ORKA closed at $99.44 before the filing and $96.54 on Aug 27, 2026 (-2.92%). Five trading days later: $91.63 (-7.85%).

Other ORKA SEC filings

  • 8-K · Fda approvalOct 26, 2026
  • 8-K · SEC filingAug 24, 2026
  • S-3 · Shelf registrationAug 21, 2026
  • SCHEDULE 13G · SEC filingAug 14, 2026
  • SCHEDULE 13G/A · SEC filingAug 14, 2026
  • SCHEDULE 13G/A · SEC filingAug 14, 2026
  • SCHEDULE 13G · SEC filingAug 12, 2026
  • 10-Q · SEC filingAug 10, 2026
  • 8-K · SEC filingAug 10, 2026
  • 8-K · Board changeJun 4, 2026

Get alerts when ORKA files with the SEC, plus live charts, key levels and news for 13,000+ stocks.

Try SEPT free for 7 days
ORKA overviewORKA analysisORKA newsLatest SEC filings
Source: SEC EDGAR filing 9999999995-26-002787. The summary and key details are extracted by SEPT from the filing and may contain errors. Price reaction uses daily closing prices. Not financial advice.