organization · Reporting owner
Blue Water Acquisition III LLC
Disclosed activity across 1 company
Sign in to followReported relationships
Latest disclosed role at each company.
No relationships currently tracked through insider filings.
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.
No balances currently tracked through insider filings.
Past disclosures · reporting ended (1)
No longer tracked through insider filings. These historical balances do not imply present ownership or a zero position.
Blue Water Acquisition Corp. III
Report date November 25, 2025 · Filed November 28, 2025
Section 16 reporting ended · disclosed 2025-11-28. Current position is not established by this disclosure.
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Class A ordinary sharesSEC Table I · non-derivative | Direct | 430,000 |
Reported balance
After 2025-11-25 transaction · row 1
Account or security details depend on footnotes; rows are not merged.
1 source rowRow 1 · 2025-11-25 · Sale · Disposed 430,000 · Balance 430,000 F3: Represents securities included in the 430,000 Private Placement Units. F1: In connection with the Purchase Agreement, dated as of November 25, 2025, by and among the Issuer, Blue Water Acquisition III LLC (the "Original Sponsor") and Yorkville BW Acquisition Sponsor, LLC (the "New Sponsor"), the Original Sponsor sold to the New Sponsor an aggregate of 6,325,000 Class B ordinary shares (the "Founder Shares") and 430,000 private placement units (the "Private Placement Units"), consisting of 430,000 Class A ordinary shares and 215,000 warrants to purchase Class A ordinary shares of the Issuer (the "Private Placement Warrants"). The New Sponsor purchased the Founder Shares and Private Placement Units for an aggregate purchase price of $7,200,000. |
| Class B ordinary sharesSEC Table II · derivative / convertible security | Direct | 0 |
Reported balance
After 2025-11-25 transaction · row 2
Instrument identity requires review; Table II rows are not merged.
1 source rowRow 2 · 2025-11-25 · Other · Disposed 6,325,000 · Balance 0 F2: The Class B ordinary shares have no expiration date and will automatically convert into Class A ordinary shares at the time of the Issuer's initial business combination, or earlier at the option of the holder, on a one-for-one basis. F1: In connection with the Purchase Agreement, dated as of November 25, 2025, by and among the Issuer, Blue Water Acquisition III LLC (the "Original Sponsor") and Yorkville BW Acquisition Sponsor, LLC (the "New Sponsor"), the Original Sponsor sold to the New Sponsor an aggregate of 6,325,000 Class B ordinary shares (the "Founder Shares") and 430,000 private placement units (the "Private Placement Units"), consisting of 430,000 Class A ordinary shares and 215,000 warrants to purchase Class A ordinary shares of the Issuer (the "Private Placement Warrants"). The New Sponsor purchased the Founder Shares and Private Placement Units for an aggregate purchase price of $7,200,000. |
| Warrants to purchase Class A ordinary sharesSEC Table II · derivative / convertible security | Direct | 0 |
Reported balance
After 2025-11-25 transaction · row 3
Instrument identity requires review; Table II rows are not merged.
1 source rowRow 3 · 2025-11-25 · Other · Disposed 215,000 · Balance 0 F3: Represents securities included in the 430,000 Private Placement Units. F4: Each whole Private Placement Warrant entitles the holder thereof to purchase one Class A ordinary share for $11.50 per share, subject to adjustment. The Private Placement Warrants will become exercisable at the later of 12 months from the closing of the Issuer's initial public offering and 30 days after the completion of its initial business combination and will expire five years after the completion of the initial business combination or earlier upon redemption or liquidation. F1: In connection with the Purchase Agreement, dated as of November 25, 2025, by and among the Issuer, Blue Water Acquisition III LLC (the "Original Sponsor") and Yorkville BW Acquisition Sponsor, LLC (the "New Sponsor"), the Original Sponsor sold to the New Sponsor an aggregate of 6,325,000 Class B ordinary shares (the "Founder Shares") and 430,000 private placement units (the "Private Placement Units"), consisting of 430,000 Class A ordinary shares and 215,000 warrants to purchase Class A ordinary shares of the Issuer (the "Private Placement Warrants"). The New Sponsor purchased the Founder Shares and Private Placement Units for an aggregate purchase price of $7,200,000. |
Filing footnotes · ownership attribution and instrument terms
F1: In connection with the Purchase Agreement, dated as of November 25, 2025, by and among the Issuer, Blue Water Acquisition III LLC (the "Original Sponsor") and Yorkville BW Acquisition Sponsor, LLC (the "New Sponsor"), the Original Sponsor sold to the New Sponsor an aggregate of 6,325,000 Class B ordinary shares (the "Founder Shares") and 430,000 private placement units (the "Private Placement Units"), consisting of 430,000 Class A ordinary shares and 215,000 warrants to purchase Class A ordinary shares of the Issuer (the "Private Placement Warrants"). The New Sponsor purchased the Founder Shares and Private Placement Units for an aggregate purchase price of $7,200,000.
F2: The Class B ordinary shares have no expiration date and will automatically convert into Class A ordinary shares at the time of the Issuer's initial business combination, or earlier at the option of the holder, on a one-for-one basis.
F3: Represents securities included in the 430,000 Private Placement Units.
F4: Each whole Private Placement Warrant entitles the holder thereof to purchase one Class A ordinary share for $11.50 per share, subject to adjustment. The Private Placement Warrants will become exercisable at the later of 12 months from the closing of the Issuer's initial public offering and 30 days after the completion of its initial business combination and will expire five years after the completion of the initial business combination or earlier upon redemption or liquidation.
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 |
|---|---|---|---|---|---|---|
| November 25, 2025 Filed Nov 28, 2025 17:05 UTC | Blue Water Acquisition Corp. III BLUW · Entity 5827 | OtherWarrants to purchase Class A ordinary shares · Derivative | 215,000 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001493152-25-025413 · ownership.xml · derivative · entry 3 Blue Water Acquisition III LLC · CIK 0002073165 · 10% owner 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Class A ordinary shares · 215,000 shares Expires not disclosed F3 · security: Represents securities included in the 430,000 Private Placement Units. F4 · derivative.exercise_price: Each whole Private Placement Warrant entitles the holder thereof to purchase one Class A ordinary share for $11.50 per share, subject to adjustment. The Private Placement Warrants will become exercisable at the later of 12 months from the closing of the Issuer's initial public offering and 30 days after the completion of its initial business combination and will expire five years after the completion of the initial business combination or earlier upon redemption or liquidation. F1 · price: In connection with the Purchase Agreement, dated as of November 25, 2025, by and among the Issuer, Blue Water Acquisition III LLC (the "Original Sponsor") and Yorkville BW Acquisition Sponsor, LLC (the "New Sponsor"), the Original Sponsor sold to the New Sponsor an aggregate of 6,325,000 Class B ordinary shares (the "Founder Shares") and 430,000 private placement units (the "Private Placement Units"), consisting of 430,000 Class A ordinary shares and 215,000 warrants to purchase Class A ordinary shares of the Issuer (the "Private Placement Warrants"). The New Sponsor purchased the Founder Shares and Private Placement Units for an aggregate purchase price of $7,200,000. F4 · derivative.exercise_date: Each whole Private Placement Warrant entitles the holder thereof to purchase one Class A ordinary share for $11.50 per share, subject to adjustment. The Private Placement Warrants will become exercisable at the later of 12 months from the closing of the Issuer's initial public offering and 30 days after the completion of its initial business combination and will expire five years after the completion of the initial business combination or earlier upon redemption or liquidation. F4 · derivative.expiration_date: Each whole Private Placement Warrant entitles the holder thereof to purchase one Class A ordinary share for $11.50 per share, subject to adjustment. The Private Placement Warrants will become exercisable at the later of 12 months from the closing of the Issuer's initial public offering and 30 days after the completion of its initial business combination and will expire five years after the completion of the initial business combination or earlier upon redemption or liquidation. Read SEC document |
| November 25, 2025 Filed Nov 28, 2025 17:05 UTC | Blue Water Acquisition Corp. III BLUW · Entity 5827 | OtherClass B ordinary shares · Derivative | 6,325,000 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001493152-25-025413 · ownership.xml · derivative · entry 2 Blue Water Acquisition III LLC · CIK 0002073165 · 10% owner 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Class A Ordinary Shares · 6,325,000 shares Expires not disclosed F2 · derivative.exercise_price: The Class B ordinary shares have no expiration date and will automatically convert into Class A ordinary shares at the time of the Issuer's initial business combination, or earlier at the option of the holder, on a one-for-one basis. F1 · price: In connection with the Purchase Agreement, dated as of November 25, 2025, by and among the Issuer, Blue Water Acquisition III LLC (the "Original Sponsor") and Yorkville BW Acquisition Sponsor, LLC (the "New Sponsor"), the Original Sponsor sold to the New Sponsor an aggregate of 6,325,000 Class B ordinary shares (the "Founder Shares") and 430,000 private placement units (the "Private Placement Units"), consisting of 430,000 Class A ordinary shares and 215,000 warrants to purchase Class A ordinary shares of the Issuer (the "Private Placement Warrants"). The New Sponsor purchased the Founder Shares and Private Placement Units for an aggregate purchase price of $7,200,000. F2 · derivative.exercise_date: The Class B ordinary shares have no expiration date and will automatically convert into Class A ordinary shares at the time of the Issuer's initial business combination, or earlier at the option of the holder, on a one-for-one basis. F2 · derivative.expiration_date: The Class B ordinary shares have no expiration date and will automatically convert into Class A ordinary shares at the time of the Issuer's initial business combination, or earlier at the option of the holder, on a one-for-one basis. Read SEC document |
| November 25, 2025 Filed Nov 28, 2025 17:05 UTC | Blue Water Acquisition Corp. III BLUW · Entity 5827 | SaleClass A ordinary shares | 430,000 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001493152-25-025413 · ownership.xml · nonDerivative · entry 1 Blue Water Acquisition III LLC · CIK 0002073165 · 10% owner 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 430,000 F3 · security: Represents securities included in the 430,000 Private Placement Units. F1 · price: In connection with the Purchase Agreement, dated as of November 25, 2025, by and among the Issuer, Blue Water Acquisition III LLC (the "Original Sponsor") and Yorkville BW Acquisition Sponsor, LLC (the "New Sponsor"), the Original Sponsor sold to the New Sponsor an aggregate of 6,325,000 Class B ordinary shares (the "Founder Shares") and 430,000 private placement units (the "Private Placement Units"), consisting of 430,000 Class A ordinary shares and 215,000 warrants to purchase Class A ordinary shares of the Issuer (the "Private Placement Warrants"). The New Sponsor purchased the Founder Shares and Private Placement Units for an aggregate purchase price of $7,200,000. Read SEC document |
| June 11, 2025 Filed Jun 12, 2025 18:14 UTC | Blue Water Acquisition Corp. III BLUW · Entity 5827 | PurchaseWarrants to purchase Class A ordinary shares · Derivative | 215,000 | Not disclosed Strike: $11.50 | Not disclosed |
DisclosureSEC source: 0001641172-25-014923 · ownership.xml · derivative · entry 2 Blue Water Acquisition III LLC · CIK 0002073165 · 10% owner 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 215,000 Underlying: Class A ordinary shares · 215,000 shares Expires not disclosed F1 · price: Reflects the 430,000 private units owned by Blue Water Acquisition III LLC, the Issuer's sponsor. Each private unit consists of one Class A ordinary share and one-half of one warrant, with each whole warrant entitling the holder thereof to purchase one Class A ordinary share for $11.50 per share, subject to adjustment. The private units were purchased at $10.00 per unit for an aggregate purchase price of $4,300,000. F2 · derivative.exercise_date: The warrants included in the private units will become exercisable at the later of 12 months from the closing of the Issuer's initial public offering and 30 days after the completion of its initial business combination and will expire five years after the completion of the initial business combination or earlier upon redemption or liquidation. F2 · derivative.expiration_date: The warrants included in the private units will become exercisable at the later of 12 months from the closing of the Issuer's initial public offering and 30 days after the completion of its initial business combination and will expire five years after the completion of the initial business combination or earlier upon redemption or liquidation. Read SEC document |
| June 11, 2025 Filed Jun 12, 2025 18:14 UTC | Blue Water Acquisition Corp. III BLUW · Entity 5827 | PurchaseClass A ordinary shares | 430,000 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001641172-25-014923 · ownership.xml · nonDerivative · entry 1 Blue Water Acquisition III LLC · CIK 0002073165 · 10% owner 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 430,000 F1 · price: Reflects the 430,000 private units owned by Blue Water Acquisition III LLC, the Issuer's sponsor. Each private unit consists of one Class A ordinary share and one-half of one warrant, with each whole warrant entitling the holder thereof to purchase one Class A ordinary share for $11.50 per share, subject to adjustment. The private units were purchased at $10.00 per unit for an aggregate purchase price of $4,300,000. 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.