Whitehawk Therapeutics, Inc. (WHWK) SEC filings and CIK.
WHWK’s SEC Central Index Key (CIK) is 0001422142, or 1422142 without leading zeros. The SEC’s ticker file lists it as Whitehawk Therapeutics, Inc..
- Ticker
- WHWK
- CIK
- 0001422142
- Other tickers
- None
- Insider transactions, Q3 2026
- 1
Insider trading
In Q3 2026, insiders at Whitehawk Therapeutics, Inc. reported 1 non-derivative transactions on 13 Forms 3, 4 and 5, including 0 open-market purchases and 0 sales.
Recent filings we observed
| Filed | Form | Accession |
|---|---|---|
| 2026-11-09 | 10-Q | 0001193125-26-453576 |
| 2026-11-09 | 8-K | 0001193125-26-452704 |
Get WHWK SEC data through the API
curl "https://sec-api.dev/api/v1/filings?cik=1422142&limit=10" \
-H "Authorization: Bearer $SEC_API_KEY"curl "https://sec-api.dev/api/v1/companies/1422142" \
-H "Authorization: Bearer $SEC_API_KEY"curl "https://sec-api.dev/api/v1/facts/1422142?taxonomy=us-gaap&concept=Revenues&limit=10" \
-H "Authorization: Bearer $SEC_API_KEY"Ticker to CIK API · SEC filings API · Whitehawk Therapeutics, Inc. on SEC.gov
Questions
What is WHWK’s CIK number?
WHWK’s SEC Central Index Key (CIK) is 0001422142, or 1422142 without leading zeros. The SEC’s ticker file lists it as Whitehawk Therapeutics, Inc..
How do I find Whitehawk Therapeutics, Inc.’s 10-K?
Request /api/v1/filings?cik=1422142&form=10-K, or open the company’s EDGAR page and filter by 10-K. Foreign issuers file 20-F or 40-F instead.
Plain-text version for agents and LLMs: /companies/whwk.md
Independent. Not affiliated with, endorsed by, or sponsored by the U.S. Securities and Exchange Commission. Data is reproduced from public SEC filings and datasets. Not investment advice.