organization · Reporting owner
Catalyst Sponsor LLC
Disclosed activity across 1 company
Sign in to followReported relationships
Latest disclosed role at each company.
| Company | Last reported as | Report date | Published |
|---|---|---|---|
| Catalyst Acquisition Corp.CATLU · Entity 9332 | 10% owner | September 10, 2026 | September 14, 2026 |
Disclosed balances
About these balances
Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.
Catalyst Acquisition Corp.
Report date September 10, 2026 · Filed September 14, 2026
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Class B Ordinary SharesSEC Table II · derivative / convertible security | Direct | 5,287,500 |
Reported balance
After 2026-09-10 transaction · row 1
Instrument identity requires review; Table II rows are not merged.
1 source rowRow 1 · 2026-09-10 · Other · Disposed 462,500 · Balance 5,287,500 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 Ordinary Shares will automatically convert into Class A Ordinary Shares at the time of the Issuer's initial business combination, or at any time prior to the Issuer's initial business combination, at the option of the holder, on a one-for-one basis, subject to certain adjustments. The Class B ordinary shares have no expiration date. No consideration is payable upon conversion. 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 surrendered by Catalyst Sponsor LLC (the "Sponsor") to the Issuer for no consideration. |
Filing footnotes · ownership attribution and instrument terms
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 Ordinary Shares will automatically convert into Class A Ordinary Shares at the time of the Issuer's initial business combination, or at any time prior to the Issuer's initial business combination, at the option of the holder, on a one-for-one basis, subject to certain adjustments. The Class B ordinary shares have no expiration date. No consideration is payable upon conversion.
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 surrendered by Catalyst Sponsor LLC (the "Sponsor") to the Issuer for no consideration.
Transaction history
JSON APIPurchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”
The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.
| Transaction date | Company | Activity / security | Shares / units | Reported price | Reported value | Details |
|---|---|---|---|---|---|---|
| September 10, 2026 Filed Sep 14, 2026 20:05 UTC | Catalyst Acquisition Corp. CATLU · Entity 9332 | OtherClass B Ordinary Shares · Derivative | 462,500 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001213900-26-099697 · ownership.xml · derivative · entry 1 Catalyst Sponsor LLC · CIK 0002146403 · 10% owner 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 5,287,500 Underlying: Class A Ordinary Shares · 462,500 shares Expires not disclosed F1 · derivative.exercise_price: 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 Ordinary Shares will automatically convert into Class A Ordinary Shares at the time of the Issuer's initial business combination, or at any time prior to the Issuer's initial business combination, at the option of the holder, on a one-for-one basis, subject to certain adjustments. The Class B ordinary shares have no expiration date. No consideration is payable upon conversion. F2 · kind: 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 surrendered by Catalyst Sponsor LLC (the "Sponsor") to the Issuer for no consideration. F2 · shares: 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 surrendered by Catalyst Sponsor LLC (the "Sponsor") to the Issuer for no consideration. F2 · price: 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 surrendered by Catalyst Sponsor LLC (the "Sponsor") to the Issuer for no consideration. F1 · derivative.exercise_date: 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 Ordinary Shares will automatically convert into Class A Ordinary Shares at the time of the Issuer's initial business combination, or at any time prior to the Issuer's initial business combination, at the option of the holder, on a one-for-one basis, subject to certain adjustments. The Class B ordinary shares have no expiration date. No consideration is payable upon conversion. F1 · derivative.expiration_date: 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 Ordinary Shares will automatically convert into Class A Ordinary Shares at the time of the Issuer's initial business combination, or at any time prior to the Issuer's initial business combination, at the option of the holder, on a one-for-one basis, subject to certain adjustments. The Class B ordinary shares have no expiration date. No consideration is payable upon conversion. Read SEC document |
| July 29, 2026 Filed Jul 31, 2026 20:05 UTC | Catalyst Acquisition Corp. CATLU · Entity 9332 | PurchaseRight to receive one-seventh of one Class A ordinary share · Derivative | 270,000 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001213900-26-083960 · ownership.xml · derivative · entry 2 Catalyst Sponsor LLC · CIK 0002146403 · 10% owner 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 270,000 Underlying: Class A Ordinary Shares · 38,571 shares Expires not disclosed F3 · derivative.exercise_price: Represents the 38,571 Class A ordinary shares, which may be acquired by Sponsor upon the conversion of 270,000 rights (included in the Sponsor's private placement units) upon consummation of the registrant's initial business combination. As described in the Registration Statement under the heading "Description of Securities-Share Rights," each right will automatically convert into one-seventh (1/7) of one Class A ordinary share upon consummation of the Issuer's initial business combination, subject to certain adjustments described therein. No fractional Class A ordinary shares will be issued upon conversion of such rights. F3 · shares: Represents the 38,571 Class A ordinary shares, which may be acquired by Sponsor upon the conversion of 270,000 rights (included in the Sponsor's private placement units) upon consummation of the registrant's initial business combination. As described in the Registration Statement under the heading "Description of Securities-Share Rights," each right will automatically convert into one-seventh (1/7) of one Class A ordinary share upon consummation of the Issuer's initial business combination, subject to certain adjustments described therein. No fractional Class A ordinary shares will be issued upon conversion of such rights. F3 · price: Represents the 38,571 Class A ordinary shares, which may be acquired by Sponsor upon the conversion of 270,000 rights (included in the Sponsor's private placement units) upon consummation of the registrant's initial business combination. As described in the Registration Statement under the heading "Description of Securities-Share Rights," each right will automatically convert into one-seventh (1/7) of one Class A ordinary share upon consummation of the Issuer's initial business combination, subject to certain adjustments described therein. No fractional Class A ordinary shares will be issued upon conversion of such rights. F3 · derivative.exercise_date: Represents the 38,571 Class A ordinary shares, which may be acquired by Sponsor upon the conversion of 270,000 rights (included in the Sponsor's private placement units) upon consummation of the registrant's initial business combination. As described in the Registration Statement under the heading "Description of Securities-Share Rights," each right will automatically convert into one-seventh (1/7) of one Class A ordinary share upon consummation of the Issuer's initial business combination, subject to certain adjustments described therein. No fractional Class A ordinary shares will be issued upon conversion of such rights. F3 · derivative.expiration_date: Represents the 38,571 Class A ordinary shares, which may be acquired by Sponsor upon the conversion of 270,000 rights (included in the Sponsor's private placement units) upon consummation of the registrant's initial business combination. As described in the Registration Statement under the heading "Description of Securities-Share Rights," each right will automatically convert into one-seventh (1/7) of one Class A ordinary share upon consummation of the Issuer's initial business combination, subject to certain adjustments described therein. No fractional Class A ordinary shares will be issued upon conversion of such rights. F3 · derivative.underlying_shares: Represents the 38,571 Class A ordinary shares, which may be acquired by Sponsor upon the conversion of 270,000 rights (included in the Sponsor's private placement units) upon consummation of the registrant's initial business combination. As described in the Registration Statement under the heading "Description of Securities-Share Rights," each right will automatically convert into one-seventh (1/7) of one Class A ordinary share upon consummation of the Issuer's initial business combination, subject to certain adjustments described therein. No fractional Class A ordinary shares will be issued upon conversion of such rights. F2 · ownership.direct: Each of Steven P. Beeks, Nicolas A. van Dyk and Craig A. Elson is a managing member of the Sponsor. Any action by the Sponsor with respect to the securities held by the Sponsor, including voting and dispositive decisions, requires a majority vote of the managing members. Under the so-called "rule of three," because voting and dispositive decisions are made by a majority of the Sponsor's managing members, none of the managing members of the Sponsor is deemed to be a beneficial owner of the Sponsor's securities, even those in which such managing member holds a pecuniary interest. Accordingly, none of the managing members of the Sponsor is deemed to have or share beneficial ownership of the securities held by the Sponsor. Read SEC document |
| July 29, 2026 Filed Jul 31, 2026 20:05 UTC | Catalyst Acquisition Corp. CATLU · Entity 9332 | PurchaseClass A ordinary shares | 270,000 | $10.00 | $2,700,000.00 |
DisclosureSEC source: 0001213900-26-083960 · ownership.xml · nonDerivative · entry 1 Catalyst Sponsor LLC · CIK 0002146403 · 10% owner 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 270,000 F1 · shares: Reflects the 270,000 Class A ordinary shares of Catalyst Acquisition Corp. (the "Issuer") that are included in the 270,000 private placement units of the Issuer purchased by Catalyst Sponsor LLC ("Sponsor"). Each private placement unit was purchased for $10 per unit and consists of one Class A ordinary share and one right to receive one-seventh (1/7) of one Class A ordinary share upon consummation of the Issuer's initial business combination. F2 · ownership.direct: Each of Steven P. Beeks, Nicolas A. van Dyk and Craig A. Elson is a managing member of the Sponsor. Any action by the Sponsor with respect to the securities held by the Sponsor, including voting and dispositive decisions, requires a majority vote of the managing members. Under the so-called "rule of three," because voting and dispositive decisions are made by a majority of the Sponsor's managing members, none of the managing members of the Sponsor is deemed to be a beneficial owner of the Sponsor's securities, even those in which such managing member holds a pecuniary interest. Accordingly, none of the managing members of the Sponsor is deemed to have or share beneficial ownership of the securities held by the Sponsor. Read SEC document |
Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.