Transaction · 0001213900-26-099697

Catalyst Sponsor LLC

Catalyst Sponsor LLC, 10%, reported a transaction classified as other at Catalyst Acquisition Corp. involving 462500.000000 shares. Reported holdings after the transaction were 5287500.000000 shares. A 10b5-1 reference was not detected in the stored filing text.

otherSEC transaction code J10%
CATLUCatalyst Acquisition Corp.
Trade date
Sep 10, 2026
Filing date
Sep 14, 2026
View on SEC Insider profile
Disclosed valueUnknownShares × reported price
Shares traded462kPrice unknown
Holdings after5.28MDirect
% of reported position tradedUnavailableThis security and ownership context
How reported position traded is calculated

Not calculated for derivative securities.

Row-level estimate for this security and ownership context, not the insider’s complete portfolio. Joint ownership, other transactions in the filing, amendments and footnotes can affect interpretation.

Filing warnings

Notes recorded with this filing
2 warnings
missing priceThe filing did not provide a usable price per share.
ambiguous transaction codeThe transaction code is missing or represents other activity; review the filing and footnotes.

CATLU price since this filing

Daily closing prices, with the filing date and available return windows
CATLU · Daily closing priceLoading daily prices…
Filing dateReturn windows appear as prices become available.
Pre-filing1mo ago1w ago1d ago
Returns since7d +1.6%30d90d180d1y

Transaction facts

Stored Form 4 columns with their raw values

Derivative
Type
other
Code J
Identifier
0001213900-26-099697
Class B Ordinary Shares
Transaction date
Sep 10, 2026
Filed Sep 14, 2026, 08:05 PM · 4d delay
Shares
462,500 sh
Price unknown
Estimated value
—
Computed from shares × price
Holdings after
5,287,500 sh
Direct

Filing signal explanations

Badges describe filing facts only — not predictions.

Cluster 14dRepeat 30dPattern $100kLarge $1.00M
Derivative Transaction Direct Ownership
Filing-only score

-18 points

Compact filing score computed from stored Form 4 facts. Version v1.

Mixed or weak signal

This filing has a negative filing-only score. It may be less informative as an insider-activity signal and needs extra context.

How this score is calculated
  • direct_ownership+6 points

    direct_or_indirect_ownership = D

    Direct ownership reports the insider's personal stake.
  • derivative_transaction-16 points

    is_derivative = true

    Derivative exercise rows are less discretionary than open-market purchases.
  • missing_price-8 points

    price_cents is null

    Missing price reduces confidence in value-based signals.
Missing facts
  • price_cents
Read the scoring methodology

Signed filing-only points, not a probability or expected return. Version v1.

Reported relationships & other filings

Form 4 relationship flags and nearby filing context

Reported roles

No officer title

Officer NoDirector No10% YesOther No
Footnotes & amended
  1. F1

    As described in the registration statement on Form S-1 (File No. 333-297309) of Catalyst Acquisition Corp. (the "Issuer") under the heading "Description of Securities--Founder Shares," the Class B Ord…

  2. F2

    As contemplated in connection with the initial public offering of the Issuer, as a result of the underwriters' partial exercise of the over-allotment option, 462,500 Class B Ordinary Shares were surre…

Original filing · 0001213900-26-099697
Related transactions

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