Company: NDRA
Filing Date: 2025-10-15
Form Type: 8-K/A
Source: 0001654954-25-011825
Chunk: 9

Company: ENDRA Life Sciences Inc.
Filing Date: 2025-10-15
Form: 8-K/A
Chunk 9
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8-K, filed with the SEC on October 15, 2025)                                                  |
| 10.3        |     | Amended and Restated Investment Management Agreement dated as of September 17, 2025 by and between ENDRA Life Sciences Inc. and Arca Investment Management, LLC (incorporated by reference to Exhibit 10.3 to the Company’s Current Report on Form 8-K, filed with the SEC on October 15, 2025) |
| 10.4        |     | Master Custody Service Agreement, dated as of July 16, 2025, by and between the Company and Anchorage Digital Bank, N.A. (incorporated by reference to Exhibit 10.21 to the Company’s Registration Statement on Form S-1, filed with the SEC on July 25, 2025)                                  |
| 99.1        |     | Press Release dated October 13, 2025 (incorporated by reference to Exhibit 99.1 to the Company’s Current Report on Form 8-K, filed with the SEC on October 15, 2025)                                                                                                                            |
| 104         |     | Cover Page Interactive Data File (embedded within the Inline XBRL document)                                                                                                                                                                                                                     |

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<div align='center'>SIGNATURE</div>

Pursuant to the requirements of the Securities Exchange Act of 1934, the Registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

| October 15, 2025 | ENDRA Life Sciences Inc. |                                      |
|:-----------------|:-------------------------|:-------------------------------------|
|                  | By:                      | /s/ Alexander Tokman                 |
|                  | Name:                    | Alexander Tokman                     |
|                  | Title:                   | Chief Executive Officer and Chairman |

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