# EDGAR Filing Document

**Accession Number:** 0001826667
**File Stem:** 0001628280-26-035068
**Filing Date:** 2026-5
**Character Count:** 6777
**Document Hash:** d01a38365ab7e97ea9b705707b96848a
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001628280-26-035068.hdr.sgml**: 20260514

**ACCESSION NUMBER**: 0001628280-26-035068

**CONFORMED SUBMISSION TYPE**: 8-K

**PUBLIC DOCUMENT COUNT**: 12

**CONFORMED PERIOD OF REPORT**: 20260514

**ITEM INFORMATION**: Submission of Matters to a Vote of Security Holders

**FILED AS OF DATE**: 20260514

**DATE AS OF CHANGE**: 20260514

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** TriSalus Life Sciences, Inc.
- **CENTRAL INDEX KEY:** 0001826667
- **STANDARD INDUSTRIAL CLASSIFICATION:** SURGICAL & MEDICAL INSTRUMENTS & APPARATUS [3841]
- **ORGANIZATION NAME:** 08 Industrial Applications and Services
- **EIN:** 853009869
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** 8-K
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-39813
- **FILM NUMBER:** 26978634

**BUSINESS ADDRESS:**
- **STREET 1:** 6272 WEST 91ST AVENUE
- **CITY:** WESTMINSTER
- **STATE:** CO
- **ZIP:** 80031
- **BUSINESS PHONE:** 415 336 8917

**MAIL ADDRESS:**
- **STREET 1:** 6272 WEST 91ST AVENUE
- **CITY:** WESTMINSTER
- **STATE:** CO
- **ZIP:** 80031

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** MedTech Acquisition Corp
- **DATE OF NAME CHANGE:** 20200930

?xml version='1.0' encoding='ASCII'? tlsi-20260514

**UNITED STATES**

**SECURITIES AND EXCHANGE COMMISSION**

**Washington, D.C. 20549**

**FORM 8-K**

**CURRENT REPORT**

**Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934**

**Date of Report (Date of earliest event reported): May 14, 2026**

**TRISALUS LIFE SCIENCES, INC.**

**(Exact name of registrant as specified in its charter)**

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| | | |
|:---|:---|:---|
| **Delaware** | **001-39813** | **85-3009869** |
| (State or other jurisdiction of<br>incorporation or organization) | (Commission<br>File Number) | (I.R.S. Employer<br>Identification No.) |
| **6272 W 91st Ave, Westminster, Colorado** | | **80031** |
| (Address of principal executive office) | | (Zip Code) |

---

**(888) 321-5212**

(Registrant's telephone number, including area code)

**Not Applicable**

(Former name or former address, if changed since last report)

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| | |
|:---|:---|
| Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligations of the registrant under any of the following provisions (see General Instruction A.2. below): | Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligations of the registrant under any of the following provisions (see General Instruction A.2. below): |
| □ | Written communication pursuant to Rule 425 under the Securities Act (17 CFR 230.425) |
| □ | Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12) |
| □ | Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b)) |
| □ | Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240-13e-4(c)) |

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Securities registered pursuant to Section 12(b) of the Act:

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| | | |
|:---|:---|:---|
| Title of each class | Trading Symbol(s) | Name of each exchange on which registered |
| **Common stock, $0.0001 par value** | **TLSI** | **Nasdaq Global Market** |
| **Warrants, each whole warrant exercisable for one share of registrant's common stock at an exercise price of $11.50 per share** | **TLSIW** | **Nasdaq Global Market** |

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Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter).

Emerging growth company □

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. □

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| | |
|:---|:---|
| **Item 5.07** | **Submission of Matters to a Vote of Security Holders.** |

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On May 14, 2026, TriSalus Life Sciences, Inc. (the "Company") held its Annual Meeting of Stockholders (the "Meeting").

A total of 41,728,676 shares of our Common Stock, or 67.9% of the total outstanding shares, of our Common Stock were represented at the Meeting. The final voting results for each of the matters submitted to a stockholder vote at the Meeting are set forth below:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;1.The two nominees for Directors were elected to serve three-year terms to expire at the annual meeting of stockholders in 2029, as follows:

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| | | | |
|:---|:---|:---|:---|
| **Nominee** | **For** | **Withhold** | **Broker Non-Votes** |
| Mary Szela | 31,393,310 | 2,614,246 | 7,721,120 |
| Gary Gordon | 31,339,161 | 2,668,395 | 7,721,120 |

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;2.The appointment of Grant Thornton, LLP to serve as our independent registered accounting firm for the fiscal year ending December 31, 2026 was ratified by the stockholder vote:

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| | | |
|:---|:---|:---|
| **For** | **Against** | **Abstain** |
| 41,098,385 | 28,667 | 601,624 |

---

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;3.The proposal to approve, on an advisory basis, a three-year frequency with which the Company should conduct future stockholder advisory votes on named executive officer compensation was approved by the stockholder vote:

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| | | | | |
|:---|:---|:---|:---|:---|
| **1 Year** | **2 Years** | **3 Years** | **Abstain** | **Broker Non-Votes** |
| 12,656,430 | 736,931 | 20,348,386 | 265,809 | 7,721,120 |

---

After considering the results of the advisory vote, the Board of Directors approved a resolution that the Company will hold future stockholder advisory votes on named executive officer compensation every three years.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.The proposal to approve, on an advisory basis, the compensation of the Company's named executive officers was approved by the stockholder vote:

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| | | | |
|:---|:---|:---|:---|
| **For** | **Against** | **Abstain** | **Broker Non-Votes** |
| 32,625,082 | 1,206,105 | 176,369 | 7,721,120 |

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**SIGNATURES**

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

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| | | | |
|:---|:---|:---|:---|
| Date: May 14, 2026 | **TriSalus Life Sciences, Inc.** | **TriSalus Life Sciences, Inc.** | **TriSalus Life Sciences, Inc.** |
|  | By: | /s/ David Patience | /s/ David Patience |
|  |  | Name: | David Patience |
|  |  | Title: | Chief Financial Officer |

---