Sec Form 13G Filing - HC VIII Sponsor LLC filing for - 2026-05-12

Insider filing report for Changes in Beneficial Ownership

  • Schedule 13G & 13D forms are used to report a party's ownership of stock which exceeds 5% of a company's total stock issue.
  • Schedule 13G is a shorter version of Schedule 13D with fewer reporting requirements.
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Check the appropriate box to designate the rule pursuant to which this Schedule is filed:
Checkbox not checked   Rule 13d-1(b)
Checkbox not checked   Rule 13d-1(c)
Checkbox checked   Rule 13d-1(d)




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SCHEDULE 13G



Comment for Type of Reporting Person:  (1) The aggregate amount beneficially owned by HC VIII Sponsor LLC consists of (i) 671,000 Class A Ordinary Shares held directly by HC VIII Sponsor LLC and (ii) 9,512,515 Class A Ordinary Shares HC VIII Sponsor LLC has the right to acquire upon conversion of 9,512,515 Class B Ordinary Shares. This amount excludes 55,917 Class A Ordinary Shares that may be acquired by HC VIII Sponsor LLC upon the conversion of 671,000 rights (included in the private placement units held by HC VIII Sponsor LLC) (the "Rights") upon consummation of the Issuer's initial business combination, because HC VIII Sponsor LLC does not have the right to acquire beneficial ownership of such Class A Ordinary Shares within sixty days. (2) The percentage of the Class A Ordinary Shares reported beneficially owned by HC VIII Sponsor LLC is based on (i) 24,821,000 Class A Ordinary Shares outstanding as of March 30, 2026, as reported in the Issuer's annual report on Form 10-K filed with the Securities and Exchange Commission (the "Commission") on March 30, 2026, and (ii) 9,512,515 Class A Ordinary Shares HC VIII Sponsor LLC has the right to acquire upon conversion of 9,512,515 Class B Ordinary Shares, which shares have been added to the total Class A Ordinary Shares outstanding in accordance with Rule 13d-3(d)(1)(i) under the Securities Exchange Act of 1934, as amended (the "Exchange Act").


SCHEDULE 13G



Comment for Type of Reporting Person:  (1) The aggregate amount beneficially owned by Hennessy Capital Group LLC consists of (i) 671,000 Class A Ordinary Shares held directly by HC VIII Sponsor LLC and (ii) 9,512,515 Class A Ordinary Shares HC VIII Sponsor LLC has the right to acquire upon conversion of 9,512,515 Class B Ordinary Shares. This amount excludes 55,917 Class A Ordinary Shares that may be acquired by HC VIII Sponsor LLC upon the conversion of 671,000 Rights upon consummation of the Issuer's initial business combination, because HC VIII Sponsor LLC does not have the right to acquire beneficial ownership of such Class A Ordinary Shares within sixty days. (2) The percentage of the Class A Ordinary Shares reported beneficially owned by Hennessy Capital Group LLC is based on (i) 24,821,000 Class A Ordinary Shares outstanding as of March 30, 2026, as reported in the Issuer's annual report on Form 10-K filed with the Commission on March 30, 2026, and (ii) 9,512,515 Class A Ordinary Shares HC VIII Sponsor LLC has the right to acquire upon conversion of 9,512,515 Class B Ordinary Shares, which shares have been added to the total Class A Ordinary Shares outstanding in accordance with Rule 13d-3(d)(1)(i) under the Exchange Act.


SCHEDULE 13G



Comment for Type of Reporting Person:  (1) The aggregate amount beneficially owned by Daniel J. Hennessy consists of (i) 671,000 Class A Ordinary Shares held directly by HC VIII Sponsor LLC and (ii) 9,512,515 Class A Ordinary Shares HC VIII Sponsor LLC has the right to acquire upon conversion of 9,512,515 Class B Ordinary Shares. This amount excludes 55,917 Class A Ordinary Shares that may be acquired by HC VIII Sponsor LLC upon the conversion of 671,000 Rights upon consummation of the Issuer's initial business combination, because HC VIII Sponsor LLC does not have the right to acquire beneficial ownership of such Class A Ordinary Shares within sixty days. (2) The percentage of the Class A Ordinary Shares reported beneficially owned by Daniel J. Hennessy is based on (i) 24,821,000 Class A Ordinary Shares outstanding as of March 30, 2026, as reported in the Issuer's annual report on Form 10-K filed with the Commission on March 30, 2026, and (ii) 9,512,515 Class A Ordinary Shares HC VIII Sponsor LLC has the right to acquire upon conversion of 9,512,515 Class B Ordinary Shares, which shares have been added to the total Class A Ordinary Shares outstanding in accordance with Rule 13d-3(d)(1)(i) under the Exchange Act.


SCHEDULE 13G



Comment for Type of Reporting Person:  (1) The sole voting power and sole dispositive power beneficially owned by Thomas D. Hennessy consists of 750,000 Class A Ordinary Shares Thomas D. Hennessy has the right to acquire upon conversion of 750,000 Class B Ordinary Shares. (2) The aggregate amount beneficially owned by Thomas D. Hennessy consists of (i) 671,000 Class A Ordinary Shares held directly by HC VIII Sponsor LLC, (ii) 9,512,515 Class A Ordinary Shares HC VIII Sponsor LLC has the right to acquire upon conversion of 9,512,515 Class B Ordinary Shares, and (iii) 750,000 Class A Ordinary Shares Thomas D. Hennessy has the right to acquire upon conversion of 750,000 Class B Ordinary Shares. This amount excludes 55,917 Class A Ordinary Shares that may be acquired by HC VIII Sponsor LLC upon the conversion of 671,000 Rights upon consummation of the Issuer's initial business combination, because HC VIII Sponsor LLC does not have the right to acquire beneficial ownership of such Class A Ordinary Shares within sixty days. (3) The percentage of the Class A Ordinary Shares reported beneficially owned by Thomas D. Hennessy is based on (i) 24,821,000 Class A Ordinary Shares outstanding as of March 30, 2026, as reported in the Issuer's annual report on Form 10-K filed with the Commission on March 30, 2026, (ii) 9,512,515 Class A Ordinary Shares HC VIII Sponsor LLC has the right to acquire upon conversion of 9,512,515 Class B Ordinary Shares, and (iii) 750,000 Class A Ordinary Shares Thomas D. Hennessy has the right to acquire upon conversion of 750,000 Class B Ordinary Shares, each of (ii) and (iii) having been added to the total Class A Ordinary Shares outstanding in accordance with Rule 13d-3(d)(1)(i) under the Exchange Act.


SCHEDULE 13G


 
HC VIII Sponsor LLC
 
Signature:/s/ Daniel J. Hennessy
Name/Title:Daniel J. Hennessy, Managing Member of Hennessy Capital Group LLC, Manager of HC VIII Sponsor LLC
Date:05/12/2026
 
Hennessy Capital Group LLC
 
Signature:/s/ Daniel J. Hennessy
Name/Title:Daniel J. Hennessy, Managing Member
Date:05/12/2026
 
HENNESSY DANIEL J
 
Signature:/s/ Daniel J. Hennessy
Name/Title:Daniel J. Hennessy
Date:05/12/2026
 
Hennessy Thomas D
 
Signature:/s/ Thomas D. Hennessy
Name/Title:Thomas D. Hennessy
Date:05/12/2026
Exhibit Information

Exhibit 1: Joint Filing Agreement

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