Company: ABTC
Filing Date: 2025-07-31
Form Type: 424B3
Source: 0001213900-25-069998
Chunk: 819

Company: American Bitcoin Corp.
Filing Date: 2025-07-31
Form: 424B3
Chunk 819
---
ex F-22

| ABTC INVESTORS:        |
| /s/ Christopher Devall |
| Christopher Devall     |
| Address for Notice:    |
| Email:                 |

[ Signature Page to Investor Rights Agreement ]

Annex F-23

| ABTC INVESTORS:      |
| /s/ Donald Trump Jr. |
| Donald Trump Jr.     |
| Address for Notice:  |
| Email:               |

[ Signature Page to Investor Rights Agreement ]

Annex F-24

| ABTC INVESTORS AND ABTC INVESTORS’ DESIGNEE: |
| /s/ Eric Trump                               |
| Eric Trump                                   |
| Address for Notice:                          |
| Email:                                       |

[ Signature Page to Investor Rights Agreement ]

Annex F-25

| ABTC INVESTORS:     |     |                |     |            |
| HARBOR HOLDINGS LLC |     |                |     |            |
| By:                 |     | /s/ Peter Benz |     |            |
|                     |     | Name:          |     | Peter Benz |
|                     |     | Title:         |     | Manager    |
| Address for Notice: |     |                |     |            |
| Email:              |     |                |     |            |

[ Signature Page to Investor Rights Agreement ]

Annex F-26

| ABTC INVESTORS:           |
| /s/ Kira Lauren Whitehead |
| Kira Lauren Whitehead     |
| Address for Notice:       |
| Email:                    |

[ Signature Page to Investor Rights Agreement ]

Annex F-27

| ABTC INVESTORS:     |
| /s/ Kyle Wool       |
| Kyle Wool           |
| Address for Notice: |
| Email:              |

[ Signature Page to Investor Rights Agreement ]

Annex F-28

| ABTC INVESTORS:     |
| /s/ Lawrence Glick  |
| Lawrence Glick      |
| Address for Notice: |
| Email:              |

[ Signature Page to Investor Rights Agreement ]

Annex F-29

| ABTC INVESTORS:     |
| /s/ Robert Charron  |
| Robert Charron      |
| Address for Notice: |
| Email:              |

[ Signature Page to Investor Rights Agreement ]

Annex F-30

| ABTC INVESTORS:                          |     |                      |     |                  |
| Steven Scopellite 2021 Irrevocable Trust