Overview
Corporate structure
Avalanche Treasury Corp sits at the top of its group. 1 entity, 1 country on record. Switch between the flow chart and the network, and select any entity to see its details.
Major holders of Avalanche Treasury Corp
- AQR CAPITAL MANAGEMENT LLC Filed SCHEDULE 13G/A on Avalanche Treasury Corp, latest Aug 13, 2026
- Avalanche Treasury Corp Wilmington, Delaware
Built from major holders from Schedules 13D and 13G. Each entity in the chart links to its source.
Leadership
Who has led Avalanche Treasury Corp, and when. Pick a name to see everywhere that person has worked.
Chief financial officer
Chief operating officer
- Chief financial officerSean William Ostrower Jun 11, 2026 to now3
- Chief operating officerLaine Mihalchick Moljo Jun 11, 2026 to now4
Board members and other officers (4)
- Board memberPaul Grinberg Jun 11, 2026 to now5
- Board memberRobert M. Hadick Jun 11, 2026 to now6
- Board memberSarkees John Nahas Jun 11, 2026 to now7
- Board memberVirginia Gambale Sep 10, 2026 to now8
Timeline
- Oct 9, 20268-K Other events9
- Sep 29, 20268-K Other events10
- Sep 9, 20268-K Executive or director change11
- Aug 26, 20268-K Results of operations; Regulation FD disclosure12
- Aug 26, 20268-K Listing notice or transfer13
- Aug 7, 20268-K Listing notice or transfer14
- Jul 16, 20268-K Executive or director change15
- Jul 16, 20268-K Entered a material agreement; New debt or obligation16
- Jul 6, 20268-K Executive or director change17
- Jun 17, 20268-K Entered a material agreement; Completed an acquisition or sale; Unregistered sale of shares18
- Jun 11, 20268-K Other events19
Calendar
Coming up
- Nov 18, 2026Reports results for the quarter ending Sep/202620
When it reported results
- Aug 26, 2026Reported quarterly or annual results12
Upcoming dates from Nasdaq's calendar; past results from the company's 8-K filings (Item 2.02). The full markets calendar
Filings
54 filings to the SEC since October 2021: 2 quarterly reports, 11 major events, 19 insider forms, 1 large holders, 21 other. The latest 20:
- Oct 9, 20268-K EDGAR
- Oct 7, 20264 OWNERSHIP DOCUMENT EDGAR
- Oct 7, 20264 OWNERSHIP DOCUMENT EDGAR
- Sep 30, 20264 OWNERSHIP DOCUMENT EDGAR
- Sep 30, 20264 OWNERSHIP DOCUMENT EDGAR
- Sep 30, 20264 OWNERSHIP DOCUMENT EDGAR
- Sep 29, 20268-K EDGAR
- Sep 25, 2026S-8 EDGAR
- Sep 15, 20264 OWNERSHIP DOCUMENT EDGAR
- Sep 10, 20264 EDGAR
- Sep 10, 20263 EDGAR
- Sep 9, 20268-K EDGAR
- Aug 31, 20264 OWNERSHIP DOCUMENT EDGAR
- Aug 27, 20264 OWNERSHIP DOCUMENT EDGAR
- Aug 27, 20263/A OWNERSHIP DOCUMENT EDGAR
- Aug 26, 20268-K EDGAR
- Aug 26, 20268-K EDGAR
- Aug 19, 2026424B3 EDGAR
- Aug 19, 202610-Q EDGAR
- Aug 14, 2026NT 10-Q EDGAR
The 54 filings since October 2021 can be filtered by form type and year here when JavaScript is on.
Every filing from the last five years, summarized. The full record is on SEC EDGAR.
Major holders
Investors who own more than 5% of the shares must tell the SEC: a 13D if they may seek to influence the company, a 13G if they hold passively.
- AQR CAPITAL MANAGEMENT LLCSCHEDULE 13G/A, 1 filing Aug 13, 202621
Held by these funds
The largest holders among investment managers' 13F reports for the quarter ending Jun 30, 2026, the top 25 of 33. Change is in shares since the quarter before.
13F reports cover disclosed long positions in U.S. stocks only.
SEC filer profile
How Avalanche Treasury Corp is registered with the Securities and Exchange Commission, from its EDGAR record and the cover page of its latest annual report.
- Name on EDGARAvalanche Treasury Corp1
- CIK0002092446
- Filer status<br>emerging growth company1
- Incorporated inDelaware1
- Fiscal year endsDecember 311
- Industry code (SIC)6199 Finance Services1
- SEC reviewing officeOffice of Crypto Assets, Division of Corporation Finance1
- Business address251 Little Falls Drive, Wilmington, DE 198081
- Phone(800) 927-98001
- On EDGAR sinceDec 10, 20251
- Filings55 in all: 8-K (12), 4 (11), 3 (7), 424B3 (5), S-4/A (3), 10-Q (2), 425 (2), EFFECT (2)1
All 19 form types
3/A (1), 8-A12B (1), CERT (1), DRS (1), DRS/A (1), NT 10-Q (1), S-1 (1), S-1/A (1), S-4 (1), S-8 (1), SCHEDULE 13G/A (1)
- Latest filingsQuarterly report (10-Q) Aug 19, 2026
Latest 8-K (8-K) Oct 9, 2026
Sources
The numbers on this page point here. Each one links to the record it came from.
- 1
- 2
- 3
- 4
- 5SEC EDGARPaul Grinberg, Board member
- 6SEC EDGARRobert M. Hadick, Board member
- 7SEC EDGARSarkees John Nahas, Board member
- 8SEC EDGARVirginia Gambale, Board member
- 9SEC EDGAROther events
- 10SEC EDGAROther events
- 11SEC EDGARExecutive or director change
- 12
- 13SEC EDGARListing notice or transfer
- 14SEC EDGARListing notice or transfer
- 15SEC EDGARExecutive or director change
- 16
- 17SEC EDGARExecutive or director change
- 18
- 19SEC EDGAROther events
- 20NasdaqNasdaq calendar
- 21