| 03/24/2026 3:10 PM | Hennessy Capital Investment Corp VIII (2099093) Filer | Form 8-K Current report pursuant to Section 13 or 15(d) | |
| 02/09/2026 5:16 PM | Crowley Kyle Bradford (2110023) Reporting Hennessy Capital Investment Corp VIII (2099093) Issuer | Form 3 Initial statement of beneficial ownership of securities | |
| 02/09/2026 3:43 PM | HC VIII Sponsor LLC (2104745) Reporting Hennessy Capital Group LLC (1597166) Reporting Hennessy Capital Investment Corp VIII (2099093) Issuer | Form 4 Statement of changes in beneficial ownership of securities | |
| 02/09/2026 3:46 PM | Hennessy Capital Investment Corp VIII (2099093) Issuer HENNESSY DANIEL J (1519536) Reporting | Form 4 Statement of changes in beneficial ownership of securities | |
| 02/09/2026 3:50 PM | Hennessy Capital Investment Corp VIII (2099093) Issuer Hennessy Thomas D (1789408) Reporting | Form 4 Statement of changes in beneficial ownership of securities | |
| 02/06/2026 3:20 PM | Hennessy Capital Investment Corp VIII (2099093) Filer | Form 8-K Current report pursuant to Section 13 or 15(d) | |
| 02/05/2026 4:26 PM | Hennessy Capital Investment Corp VIII (2099093) Filer | Form 424B4 | |
| 02/04/2026 11:15 PM | Hennessy Capital Investment Corp VIII (2099093) Filer | Form EFFECT | |
| 02/04/2026 5:33 PM | Hennessy Capital Investment Corp VIII (2099093) Issuer HENNESSY DANIEL J (1519536) Reporting | Form 3 Initial statement of beneficial ownership of securities | |
| 02/04/2026 5:35 PM | Hennessy Capital Investment Corp VIII (2099093) Issuer Hennessy Thomas D (1789408) Reporting | Form 3 Initial statement of beneficial ownership of securities | |
| 02/04/2026 5:37 PM | Geeza Nicholas Boris (1974770) Reporting Hennessy Capital Investment Corp VIII (2099093) Issuer | Form 3 Initial statement of beneficial ownership of securities | |
| 02/04/2026 5:39 PM | Bonner Brian (1699200) Reporting Hennessy Capital Investment Corp VIII (2099093) Issuer | Form 3 Initial statement of beneficial ownership of securities | |
| 02/04/2026 5:40 PM | Hennessy Capital Investment Corp VIII (2099093) Issuer Saade Javier (1837472) Reporting | Form 3 Initial statement of beneficial ownership of securities | |
| 02/04/2026 5:42 PM | Hennessy Capital Investment Corp VIII (2099093) Issuer Williams Elizabeth Suzanne (2032919) Reporting | Form 3 Initial statement of beneficial ownership of securities | |
| 02/04/2026 5:32 PM | HC VIII Sponsor LLC (2104745) Reporting Hennessy Capital Group LLC (1597166) Reporting Hennessy Capital Investment Corp VIII (2099093) Issuer | Form 3 Initial statement of beneficial ownership of securities | |
| 02/04/2026 4:48 PM | Hennessy Capital Investment Corp VIII (2099093) Filer | Form S-1MEF | |
| 02/04/2026 4:22 PM | Hennessy Capital Investment Corp VIII (2099093) Filer | Form CERT | |
| 02/04/2026 11:48 AM | Hennessy Capital Investment Corp VIII (2099093) Filer | Form 8-A12B | |
| 02/02/2026 4:27 PM | Hennessy Capital Investment Corp VIII (2099093) Filer | Form S-1/A | |
| 12/03/2025 4:30 PM | Hennessy Capital Investment Corp VIII (2099093) Filer | Form S-1 Registration statement under Securities Act of 1933 | |