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Infleqtion (INFQ) 10K Form and Latest SEC Filings 2026

Infleqtion logo
$16.26 -0.10 (-0.58%)
Closing price 05/22/2026 03:59 PM Eastern
Extended Trading
$15.84 -0.42 (-2.58%)
As of 05/22/2026 07:59 PM Eastern
Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Massive. Learn more.

Latest Infleqtion SEC Filings & Recent Activity

Infleqtion (NYSE:INFQ) has submitted 96+ documents to the U.S. Securities and Exchange Commission (SEC) since 2025. For investors, these filings are the primary source of verified financial data — covering everything from annual revenue and debt levels in the 10-K, to material business events in 8-K current reports, to insider buying and selling activity in Form 4 disclosures. The most recent filing was a Form 424B3 submitted on May 15, 2026.

Form 4
Infleqtion, Inc. Reports Ownership Change on May. 5, 2026

Form 4 filings disclose changes in stock ownership by company insiders, including purchases, sales, grants, and option exercises.

View insider ownership

8-K
Infleqtion Files Current Report on May. 14, 2026

An 8-K is filed when a material corporate event occurs, such as an acquisition, leadership change, or financial update.

View filing

10-Q
Infleqtion Files Quarterly Report on May. 15, 2026

The 10-Q contains Infleqtion's unaudited quarterly financial statements, revenue, earnings updates, and cash flow changes between annual reports.

View earnings history

Infleqtion SEC Filing History

Browse Infleqtion's complete SEC filing history using the filters below. Filter by form type - 10-K, 10-Q, 8-K, Form 4, and more - or set a custom date range to find a filing.

DateFilerForm TypeView
05/15/2026 4:10 PM
Infleqtion (2007825) Filer
Form 10-Q
General form for quarterly reports under Section 13 or 15(d)  
05/15/2026 4:15 PM
Infleqtion (2007825) Filer
Form 424B3
05/14/2026 4:23 PM
Infleqtion (2007825) Filer
Form 8-K
Current report pursuant to Section 13 or 15(d)  
05/14/2026 7:30 AM
Infleqtion (2007825) Filer
Form 8-K
Current report pursuant to Section 13 or 15(d)  
05/14/2026 7:32 AM
Infleqtion (2007825) Issuer
Johnson Nicholas A. (1968929) Reporting
Form 3
Initial statement of beneficial ownership of securities  
05/14/2026 7:35 AM
Infleqtion (2007825) Filer
Form 424B3
05/05/2026 5:52 PM
Hart Ilan (2108537) Reporting
Infleqtion (2007825) Issuer
Form 4
Statement of changes in beneficial ownership of securities  
05/05/2026 5:50 PM
Hall Jason Dean (2109273) Reporting
Infleqtion (2007825) Issuer
Form 4
Statement of changes in beneficial ownership of securities  
04/28/2026 3:19 PM
Brous Tyler (1827387) Filed by
Infleqtion (2007825) Subject
Form SCHEDULE 13G/A
04/24/2026 2:34 PM
Brous Tyler (1827387) Reporting
Infleqtion (2007825) Issuer
LCP Quantum Management III, LLC (2124019) Reporting
LCP Quantum Management, LLC (2124020) Reporting
LCP Quantum Partners II, LLC (2123859) Reporting
LCP Quantum Partners III, LLC (1934290) Reporting
LCP Quantum Partners IV, LLC (2010937) Reporting
LCP Quantum Partners V, LLC (2049596) Reporting
LCP Quantum Partners VI, LLC (2120644) Reporting
LCP Quantum Partners, LLC (2123979) Reporting
Form 4
Statement of changes in beneficial ownership of securities  
04/20/2026 3:24 PM
Infleqtion (2007825) Filer
Form S-8
Registration statement under Securities Act of 1933 to be offered to employees pursuant to certain plans  
04/15/2026 3:15 PM
Infleqtion (2007825) Issuer
SINGER DAVID B (1240366) Reporting
Form 4/A
04/14/2026 7:54 PM
AINSLIE LEE S III (1286654) Reporting
Infleqtion (2007825) Issuer
MAVERICK CAPITAL LTD (934639) Reporting
MAVERICK CAPITAL MANAGEMENT LLC (1286655) Reporting
Form 4
Statement of changes in beneficial ownership of securities  
04/14/2026 5:28 PM
Infleqtion (2007825) Issuer
SINGER DAVID B (1240366) Reporting
Form 4
Statement of changes in beneficial ownership of securities  
04/14/2026 5:19 PM
Infleqtion (2007825) Issuer
Lego Catherine P (1291570) Reporting
Form 4
Statement of changes in beneficial ownership of securities  
04/14/2026 5:21 PM
Bjornholt James Eric (1452681) Reporting
Infleqtion (2007825) Issuer
Form 4
Statement of changes in beneficial ownership of securities  
04/14/2026 5:23 PM
Infleqtion (2007825) Issuer
JOHNSON KRISTINA M (1116268) Reporting
Form 4
Statement of changes in beneficial ownership of securities  
04/14/2026 5:25 PM
Infleqtion (2007825) Issuer
Meyerriecks Dawn Clawson (2108451) Reporting
Form 4
Statement of changes in beneficial ownership of securities  
04/14/2026 5:15 PM
Bjornholt James Eric (1452681) Reporting
Infleqtion (2007825) Issuer
Form 4/A
04/10/2026 4:07 PM
Infleqtion (2007825) Filer
Form 424B3
04/09/2026 11:15 PM
Infleqtion (2007825) Filer
Form EFFECT
04/08/2026 3:16 PM
Infleqtion (2007825) Filer
Form 8-K
Current report pursuant to Section 13 or 15(d)  
03/31/2026 4:25 PM
Infleqtion (2007825) Filer
Form S-1
Registration statement under Securities Act of 1933  
03/31/2026 3:09 PM
Infleqtion (2007825) Filer
Form 10-K
Annual report pursuant to Section 13 or 15(d)  
03/26/2026 3:46 PM
Infleqtion (2007825) Filer
Form 8-K
Current report pursuant to Section 13 or 15(d)  
03/10/2026 3:10 PM
BOKA Group Holdings I LP (2117204) Filed by
Infleqtion (2007825) Subject
Form SCHEDULE 13G
02/27/2026 4:13 PM
Brous Tyler (1827387) Reporting
Infleqtion (2007825) Issuer
Form 3
Initial statement of beneficial ownership of securities  
02/25/2026 3:43 PM
Infleqtion (2007825) Filer
Form D
Notice of Exempt Offering of Securities 
02/23/2026 3:52 PM
Global Frontier Investments LLC (1821219) Filed by
Infleqtion (2007825) Subject
Form SCHEDULE 13G
02/18/2026 7:09 PM
AINSLIE LEE S III (1286654) Reporting
Infleqtion (2007825) Issuer
MAVERICK CAPITAL LTD (934639) Reporting
MAVERICK CAPITAL MANAGEMENT LLC (1286655) Reporting
Form 3
Initial statement of beneficial ownership of securities  
02/18/2026 7:09 PM
Infleqtion (2007825) Subject
MAVERICK CAPITAL LTD (934639) Filed by
Form SCHEDULE 13D
02/18/2026 7:42 AM
Infleqtion (2007825) Issuer
Kinsella Matthew John (2109180) Reporting
Form 4
Statement of changes in beneficial ownership of securities  
02/18/2026 7:44 AM
Infleqtion (2007825) Issuer
Gokhale Pranav (2108532) Reporting
Form 4
Statement of changes in beneficial ownership of securities  
02/18/2026 7:45 AM
Infleqtion (2007825) Issuer
Hart Ilan (2108537) Reporting
Form 4
Statement of changes in beneficial ownership of securities  
02/18/2026 7:47 AM
Infleqtion (2007825) Issuer
Hall Jason Dean (2109273) Reporting
Form 4
Statement of changes in beneficial ownership of securities  
02/18/2026 7:48 AM
Infleqtion (2007825) Issuer
Lipman Paul (2108524) Reporting
Form 4
Statement of changes in beneficial ownership of securities  
02/18/2026 7:50 AM
Infleqtion (2007825) Issuer
Lego Catherine P (1291570) Reporting
Form 4
Statement of changes in beneficial ownership of securities  
02/18/2026 7:52 AM
Bjornholt James Eric (1452681) Reporting
Infleqtion (2007825) Issuer
Form 4
Statement of changes in beneficial ownership of securities  
02/18/2026 7:54 AM
Infleqtion (2007825) Issuer
JOHNSON KRISTINA M (1116268) Reporting
Form 4
Statement of changes in beneficial ownership of securities  
02/18/2026 7:55 AM
Infleqtion (2007825) Issuer
Meyerriecks Dawn Clawson (2108451) Reporting
Form 4
Statement of changes in beneficial ownership of securities  
02/18/2026 7:56 AM
Infleqtion (2007825) Issuer
SINGER DAVID B (1240366) Reporting
Form 4
Statement of changes in beneficial ownership of securities  
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02/18/2026 7:15 AM
Infleqtion (2007825) Issuer
Kinsella Matthew John (2109180) Reporting
Form 3
Initial statement of beneficial ownership of securities  
02/18/2026 7:17 AM
Infleqtion (2007825) Issuer
Gokhale Pranav (2108532) Reporting
Form 3
Initial statement of beneficial ownership of securities  
02/18/2026 7:19 AM
Infleqtion (2007825) Issuer
Hart Ilan (2108537) Reporting
Form 3
Initial statement of beneficial ownership of securities  
02/18/2026 7:22 AM
Infleqtion (2007825) Issuer
Lipman Paul (2108524) Reporting
Form 3
Initial statement of beneficial ownership of securities  
02/18/2026 7:27 AM
Infleqtion (2007825) Issuer
Hall Jason Dean (2109273) Reporting
Form 3
Initial statement of beneficial ownership of securities  
02/18/2026 7:28 AM
Infleqtion (2007825) Issuer
Lego Catherine P (1291570) Reporting
Form 3
Initial statement of beneficial ownership of securities  
02/18/2026 7:30 AM
Bjornholt James Eric (1452681) Reporting
Infleqtion (2007825) Issuer
Form 3
Initial statement of beneficial ownership of securities  
02/18/2026 7:32 AM
Infleqtion (2007825) Issuer
JOHNSON KRISTINA M (1116268) Reporting
Form 3
Initial statement of beneficial ownership of securities  
02/18/2026 7:33 AM
Infleqtion (2007825) Issuer
Meyerriecks Dawn Clawson (2108451) Reporting
Form 3
Initial statement of beneficial ownership of securities  
02/18/2026 7:35 AM
Infleqtion (2007825) Issuer
SINGER DAVID B (1240366) Reporting
Form 3
Initial statement of beneficial ownership of securities  
02/17/2026 3:47 PM
Infleqtion (2007825) Subject
Citadel Securities GP LLC (1721695) Filed by
Form SCHEDULE 13G/A
02/17/2026 3:30 PM
Infleqtion (2007825) Subject
Churchill Sponsor X LLC (1848787) Filed by
Form SCHEDULE 13D/A
02/17/2026 3:30 PM
Infleqtion (2007825) Issuer
Churchill Sponsor X LLC (1848787) Reporting
Klein Michael Stuart (1327392) Reporting
M. Klein Associates, Inc. (1751504) Reporting
Form 4
Statement of changes in beneficial ownership of securities  
02/17/2026 6:55 AM
Infleqtion (2007825) Filer
Form 8-K
Current report pursuant to Section 13 or 15(d)  
02/13/2026 9:47 AM
Infleqtion (2007825) Filer
Form CERT
02/13/2026 9:27 AM
Infleqtion (2007825) Filer
Form 25
Notification of the removal from listing and registration of matured, redeemed or retired securities  
02/13/2026 9:30 AM
Infleqtion (2007825) Filer
Form 8-A12B
02/09/2026 5:01 AM
Infleqtion (2007825) Subject
Form 425
01/26/2026 3:15 PM
Infleqtion (2007825) Subject
Form 425
01/25/2026 11:15 PM
Infleqtion (2007825) Filer
ColdQuanta, Inc. (1746727) Filer
Form EFFECT
01/22/2026 5:04 AM
Infleqtion (2007825) Filer
ColdQuanta, Inc. (1746727) Filer
Form S-4/A
01/20/2026 5:45 AM
Infleqtion (2007825) Filer
ColdQuanta, Inc. (1746727) Filer
Form S-4/A
01/08/2026 3:12 PM
Infleqtion (2007825) Subject
Form 425
01/06/2026 8:49 PM
Infleqtion (2007825) Subject
Form 425
01/06/2026 3:16 PM
Infleqtion (2007825) Subject
Form 425
01/05/2026 4:11 PM
Infleqtion (2007825) Filer
ColdQuanta, Inc. (1746727) Filer
Form S-4
Registration statement under Securities Act of 1933  
12/01/2025 3:15 PM
Infleqtion (2007825) Subject
Form 425
11/19/2025 3:15 PM
Infleqtion (2007825) Subject
Form 425
11/14/2025 3:45 PM
Infleqtion (2007825) Subject
Form 425
10/30/2025 3:54 PM
Infleqtion (2007825) Subject
Citadel Securities GP LLC (1721695) Filed by
Form SCHEDULE 13G
10/15/2025 3:15 PM
Infleqtion (2007825) Subject
Form 425
10/08/2025 3:15 PM
Infleqtion (2007825) Subject
Form 425
10/07/2025 5:37 PM
Infleqtion (2007825) Subject
MERUS GLOBAL INVESTMENTS, LLC (1661897) Filed by
Form SCHEDULE 13G
10/06/2025 3:46 PM
Infleqtion (2007825) Subject
Form 425
09/24/2025 3:27 PM
Infleqtion (2007825) Subject
Form 425
09/11/2025 3:15 PM
Infleqtion (2007825) Subject
Form 425
09/11/2025 9:12 AM
Infleqtion (2007825) Subject
Klein Michael Stuart (1327392) Filed by
Form SCHEDULE 13D/A
09/09/2025 3:29 PM
Infleqtion (2007825) Subject
Form 425
09/08/2025 7:22 AM
Infleqtion (2007825) Subject
Form 425
09/08/2025 7:16 AM
Infleqtion (2007825) Filer
Form 8-K
Current report pursuant to Section 13 or 15(d)  
08/14/2025 2:49 PM
Infleqtion (2007825) Subject
Fort Baker Capital Management LP (1688382) Filed by
Form SCHEDULE 13G
08/12/2025 5:02 PM
BARCLAYS PLC (312069) Filed by
Infleqtion (2007825) Subject
Form SCHEDULE 13G
08/12/2025 4:23 PM
Infleqtion (2007825) Subject
MMCAP International Inc. SPC (1304857) Filed by
Form SCHEDULE 13G/A
08/11/2025 3:21 PM
Infleqtion (2007825) Issuer
Lapping Paul (1408071) Reporting
Form 3
Initial statement of beneficial ownership of securities  
(Data available from 1/1/2016 forward)

Infleqtion SEC Filings - Frequently Asked Questions

Infleqtion (INFQ) has submitted 96+ filings to the SEC since 2025. You can browse the complete history or filter by form type using the tools above.

Infleqtion's fiscal year ends on December 31. The company typically files its 10-K annual report by the end of February, covering the prior fiscal year's financial results.

The most recent filing was a Form 424B3 submitted on May 15, 2026. View the full filing using the link above.

SEC Filing Types: 10-K, 10-Q, 8-K and More

SEC filings are legally required disclosures that public companies submit to the U.S. Securities and Exchange Commission. Unlike press releases or earnings call transcripts, these documents are filed under legal obligation — meaning the financial data they contain is audited, standardized, and subject to penalties if materially false. For investors, that makes SEC filings the most reliable primary source available for evaluating a company's true financial position.

Yes. All SEC filings are publicly available through the SEC's EDGAR database and on financial research platforms like MarketBeat. Companies are required by law to make these disclosures accessible to all investors — meaning retail investors have access to the same source documents as institutional analysts.

A 10-K is an annual report containing audited financial statements and a full review of the company's business — it is the most comprehensive filing a company makes each year. A 10-Q is a shorter, unaudited quarterly update filed three times per year between annual reports. Investors typically use the 10-K for deep fundamental analysis and the 10-Q to track whether the company is on pace with its guidance mid-year.

The most important filing for fundamental investors. Filed once per year, the 10-K contains audited financial statements, revenue and earnings trends, debt obligations, risk factors, and management's own assessment of the business. Reading the risk factors section and comparing year-over-year financials can reveal issues that don't show up in analyst summaries.

An unaudited financial update filed three times per year (the 10-K covers Q4). Investors use 10-Qs to track whether guidance is on pace, monitor changes in cash flow or inventory, and catch any mid-year shifts in business conditions before they become headline news.

Filed within four business days of a material event — earnings releases, merger announcements, executive departures, or major asset sales. Because 8-Ks are filed before media coverage catches up, they are often the fastest way to get unfiltered information directly from the company on market-moving events.

Filed within two business days whenever an executive or director buys or sells company stock. Insider purchases — especially large or clustered buys — are often interpreted as a signal of management confidence. Insider selling is more ambiguous but worth monitoring for patterns, particularly around lock-up expirations or ahead of major announcements.


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This page (NYSE:INFQ) was last updated on 5/25/2026 by MarketBeat.com Staff.
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