Stocks › CTAA

Clearthink 1 Acquisition Corp.

CTAA·Nasdaq·

United States·USD

$9.95

+0.00 (+0.00%)

Close · Oct 6, 2026 · Close Prices from Tiingo.com

CTAA

Clearthink 1 Acquisition Corp. · Nasdaq

Nasdaq 100S&P 500

Filings

Default90D1Y5YALL

CTAAS&P 500 (rebased)

Congress BuyCongress SellInsider BuyInsider SellForm 1448-K ResultsLobbying

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Daily closes, adjusted for splits and dividends · Close Prices from Tiingo.comHover a marker, every one is a filing · move across the line for the crosshair

Congressional Trades

Recent trades of CTAA by members of U.S. Congress · 2 on record

All congressional trades →

Politician	Stock	Type	Filed	Traded
Bill HagertySenate · R · TN	CTAAClearthink 1 Acquisition Corp. · Corporate Bond	Sale $50,001 - $100,000	Dec 22, 2021	Dec 1, 2021	Filing ↗
Bill HagertySenate · R · TN	CTAAClearthink 1 Acquisition Corp. · Stock	Sale $15,001 - $50,000	Feb 19, 2021	Feb 16, 2021	Filing ↗

Whale Activity

Position changes in CTAA reported for 2026-06-30 by 1 tracked institutional filer

Increased0
New0
Held0
Decreased0
Closed0
No prior filing1

Filer	Shares	Value	Change
Kepos Capital LP	200.0K	$2K	—

KeyVex tracks a curated set of large 13F filers plus the largest positions in recent filings, so this is a sample of institutional activity, not the whole market.

Insider Trading

Net shares bought (+) or sold (−) on the open market by CTAA insiders, by quarter · Form 4

No open-market insider buys or sells in the last two years.

Recent Insider Transactions

0 transactions on record · newest first

All insider activity →

No insider transactions on record.

Fund Holders

Mutual funds and ETFs holding CTAA · SEC Form N-PORT

Fund	Shares	Value	% of fund	As of
RiverNorth Opportunities Fund Inc.	100.0K	$991K	0.30%	Jun 30, 2026

Mutual funds and ETFs whose N-PORT filings list CTAA's shares (CUSIP G2294A101), each fund at its latest report since Mar 7, 2026, largest positions first. Bonds, options and short positions are left out.

Activist & Passive Stakes

Schedule 13D / 13G beneficial-ownership filings

Frederick V. Fortmiller, Jr.SCHEDULE 13G/A · passive (13G) · 0 shares0.0%
Aug 14, 2026 · ↗
Harraden Circle Investments, LLCSCHEDULE 13G/A · passive (13G) · 0 shares0.0%
Aug 14, 2026 · ↗
Aristeia Capital, L.L.C.SCHEDULE 13G/A · passive (13G) · 1.0M shares8.0%
Aug 14, 2026 · ↗
Highbridge Capital Management, LLCSCHEDULE 13G/A · passive (13G) · 897.3K shares7.2%
Aug 14, 2026 · ↗
Nathaniel AugustSCHEDULE 13G · passive (13G) · 1.1M shares8.4%
Jul 20, 2026 · ↗
Mangrove Partners IM, LLCSCHEDULE 13G · passive (13G) · 1.1M shares8.4%
Jul 20, 2026 · ↗
Highbridge Capital Management, LLCSCHEDULE 13G · passive (13G) · 680.7K shares5.4%
May 15, 2026 · ↗
Aristeia Capital, L.L.C.SCHEDULE 13G · passive (13G) · 800.0K shares6.4%
May 14, 2026 · ↗
Paul J. GlazerSCHEDULE 13G · passive (13G) · 1.1M shares8.6%
May 14, 2026 · ↗
Glazer Capital, LLCSCHEDULE 13G · passive (13G) · 1.1M shares8.6%
May 14, 2026 · ↗

Corporate Lobbying

Estimated quarterly lobbying spending reported under the LDA, filings naming Clearthink 1 Acquisition Corp. as client

No lobbying filings found naming Clearthink 1 Acquisition Corp. as the client.

Government Contracts

Federal awards to Clearthink 1 Acquisition Corp. · USAspending

No federal contract awards found for Clearthink 1 Acquisition Corp..

U.S. Patents

Recent USPTO applications naming Clearthink 1 Acquisition Corp.

No USPTO patent applications found for Clearthink 1 Acquisition Corp..

Annual Financials

From CTAA's 10-K filings · XBRL

No annual XBRL figures on record for CTAA. KeyVex's fundamentals cover about 130 large companies so far.

Stock Splits

Every split and reverse split in the price history

No stock splits in CTAA's price history.

Material Events (8-K)

Corporate events filed with the SEC

No 8-K filings on record.

About Clearthink 1 Acquisition Corp.

From SEC EDGAR company records

Industry (SIC 6770)Blank Checks

SectorFinancials

HeadquartersBOCA RATON, FL

IncorporatedE9

SEC CIK0002094073 ↗