# EDGAR Filing Document

**Accession Number:** 0001361935
**File Stem:** 0000860413-23-000050
**Filing Date:** 2023-3
**Character Count:** 14744
**Document Hash:** 6a8f2193287b05c7a90eb8f376c22f1f
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0000860413-23-000050.hdr.sgml**: 20230315

**ACCESSION NUMBER**: 0000860413-23-000050

**CONFORMED SUBMISSION TYPE**: 4

**PUBLIC DOCUMENT COUNT**: 1

**CONFORMED PERIOD OF REPORT**: 20230313

**FILED AS OF DATE**: 20230315

**DATE AS OF CHANGE**: 20230315

**REPORTING-OWNER**: 

**OWNER DATA:**
- **COMPANY CONFORMED NAME:** Harper Grace Scott Trust
- **CENTRAL INDEX KEY:** 0001908895
- **STATE OF INCORPORATION:** MT
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** 4
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-34653
- **FILM NUMBER:** 23736307

**BUSINESS ADDRESS:**
- **STREET 1:** PO BOX 7113
- **CITY:** BILLINGS
- **STATE:** MT
- **ZIP:** 59103
- **BUSINESS PHONE:** 406-831-6855

**MAIL ADDRESS:**
- **STREET 1:** PO BOX 7113
- **CITY:** BILLINGS
- **STATE:** MT
- **ZIP:** 59103
**REPORTING-OWNER**: 

**OWNER DATA:**
- **COMPANY CONFORMED NAME:** Scott Jonathan R
- **CENTRAL INDEX KEY:** 0001361935

**FILING VALUES:**
- **FORM TYPE:** 4
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-34653
- **FILM NUMBER:** 23736310

**MAIL ADDRESS:**
- **STREET 1:** P.O. BOX 30918
- **CITY:** BILLINGS
- **STATE:** MT
- **ZIP:** 59116
**REPORTING-OWNER**: 

**OWNER DATA:**
- **COMPANY CONFORMED NAME:** Harrison William Scott Trust
- **CENTRAL INDEX KEY:** 0001908873
- **STATE OF INCORPORATION:** MT
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** 4
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-34653
- **FILM NUMBER:** 23736306

**BUSINESS ADDRESS:**
- **STREET 1:** PO BOX 7113
- **CITY:** BILLINGS
- **STATE:** MT
- **ZIP:** 59103
- **BUSINESS PHONE:** 406-831-6855

**MAIL ADDRESS:**
- **STREET 1:** PO BOX 7113
- **CITY:** BILLINGS
- **STATE:** MT
- **ZIP:** 59103
**REPORTING-OWNER**: 

**OWNER DATA:**
- **COMPANY CONFORMED NAME:** IXL Ltd Liability Co
- **CENTRAL INDEX KEY:** 0001909090
- **STATE OF INCORPORATION:** WY
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** 4
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-34653
- **FILM NUMBER:** 23736308

**BUSINESS ADDRESS:**
- **STREET 1:** BOX 190
- **CITY:** DAYTON
- **STATE:** WY
- **ZIP:** 82836
- **BUSINESS PHONE:** 307-752-5605

**MAIL ADDRESS:**
- **STREET 1:** BOX 190
- **CITY:** DAYTON
- **STATE:** WY
- **ZIP:** 82836
**REPORTING-OWNER**: 

**OWNER DATA:**
- **COMPANY CONFORMED NAME:** Holland Elizabeth Scott Trust
- **CENTRAL INDEX KEY:** 0001908953
- **STATE OF INCORPORATION:** WY
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** 4
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-34653
- **FILM NUMBER:** 23736305

**BUSINESS ADDRESS:**
- **STREET 1:** PO BOX 7113
- **CITY:** BILLINGS
- **STATE:** MT
- **ZIP:** 59103
- **BUSINESS PHONE:** 406-831-6855

**MAIL ADDRESS:**
- **STREET 1:** PO BOX 7113
- **CITY:** BILLINGS
- **STATE:** MT
- **ZIP:** 59103
**REPORTING-OWNER**: 

**OWNER DATA:**
- **COMPANY CONFORMED NAME:** Jonathan Scott as Trustee of the Jonathan R Scott Trust Dated as of 4/21/04
- **CENTRAL INDEX KEY:** 0001908962
- **STATE OF INCORPORATION:** WY
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** 4
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-34653
- **FILM NUMBER:** 23736309

**BUSINESS ADDRESS:**
- **STREET 1:** BOX 190
- **CITY:** DAYTON
- **STATE:** WY
- **ZIP:** 82836
- **BUSINESS PHONE:** 307-752-5605

**MAIL ADDRESS:**
- **STREET 1:** BOX 190
- **CITY:** DAYTON
- **STATE:** WY
- **ZIP:** 82836
**ISSUER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** FIRST INTERSTATE BANCSYSTEM INC
- **CENTRAL INDEX KEY:** 0000860413
- **STANDARD INDUSTRIAL CLASSIFICATION:** STATE COMMERCIAL BANKS [6022]
- **IRS NUMBER:** 810331430
- **STATE OF INCORPORATION:** MT
- **FISCAL YEAR END:** 1231

**BUSINESS ADDRESS:**
- **STREET 1:** P O BOX 30918
- **STREET 2:** 401 NO 31ST STREET
- **CITY:** BILLINGS
- **STATE:** MT
- **ZIP:** 59116-0918
- **BUSINESS PHONE:** 4062555300

**MAIL ADDRESS:**
- **STREET 1:** P O BOX 30918
- **STREET 2:** 401 NO 31ST STREET
- **CITY:** BILLINGS
- **STATE:** MT
- **ZIP:** 59116-0918

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** FIRST INTERSTATE BANCSYSTEM OF MONTANA INC
- **DATE OF NAME CHANGE:** 19930615

### UNITED STATES SECURITIES AND EXCHANGE COMMISSION
**Washington, D.C. 20549**

## FORM 4

### STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

[ ] Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

[ ] Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

---

| | | |
|:---|:---|:---|
| **1. Name and Address of Reporting Person**<sup>*</sup><br>Scott Jonathan R<br><sub>(Last) (First) (Middle)</sub><br>PO BOX 7113<br><sub>(Street)</sub><br>BILLINGS, MT 59103<br><sub>(City) (State) (Zip)</sub> | **3. Date of Earliest Transaction (Month/Day/Year)**<br>2023-03-13 | **5. Relationship of Reporting Person(s) to Issuer**<br>(Check all applicable)<br>[X] Director [X] 10% Owner<br>[ ] Officer (give title below) [ ] Other (specify below)<br>_ _ |
| **2. Issuer Name and Ticker or Trading Symbol**<br>FIRST INTERSTATE BANCSYSTEM INC [ FIBK ] | **4. If Amendment, Date of Original Filed (Month/Day/Year)**<br>  | **6. Individual or Joint/Group Filing (Check Applicable Line)**<br>[ ] Form filed by One Reporting Person<br>[X] Form filed by More than One Reporting Person |

---

---

| | | |
|:---|:---|:---|
| **1. Name and Address of Reporting Person**<sup>*</sup><br>Jonathan Scott as Trustee of the Jonathan R Scott Trust Dated as of 4/21/04<br><sub>(Last) (First) (Middle)</sub><br>P.O. BOX 7113<br><sub>(Street)</sub><br>BILLINGS, MT 59103<br><sub>(City) (State) (Zip)</sub> | **3. Date of Earliest Transaction (Month/Day/Year)**<br>2023-03-13 | **5. Relationship of Reporting Person(s) to Issuer**<br>(Check all applicable)<br>[ ] Director [X] 10% Owner<br>[ ] Officer (give title below) [ ] Other (specify below)<br>_ _ |
| **2. Issuer Name and Ticker or Trading Symbol**<br>FIRST INTERSTATE BANCSYSTEM INC [ FIBK ] | **4. If Amendment, Date of Original Filed (Month/Day/Year)**<br>  | **6. Individual or Joint/Group Filing (Check Applicable Line)**<br>[ ] Form filed by One Reporting Person<br>[X] Form filed by More than One Reporting Person |

---

---

| | | |
|:---|:---|:---|
| **1. Name and Address of Reporting Person**<sup>*</sup><br>IXL Ltd Liability Co<br><sub>(Last) (First) (Middle)</sub><br>P.O. BOX 7113<br><sub>(Street)</sub><br>BILLINGS, MT 59103<br><sub>(City) (State) (Zip)</sub> | **3. Date of Earliest Transaction (Month/Day/Year)**<br>2023-03-13 | **5. Relationship of Reporting Person(s) to Issuer**<br>(Check all applicable)<br>[ ] Director [X] 10% Owner<br>[ ] Officer (give title below) [ ] Other (specify below)<br>_ _ |
| **2. Issuer Name and Ticker or Trading Symbol**<br>FIRST INTERSTATE BANCSYSTEM INC [ FIBK ] | **4. If Amendment, Date of Original Filed (Month/Day/Year)**<br>  | **6. Individual or Joint/Group Filing (Check Applicable Line)**<br>[ ] Form filed by One Reporting Person<br>[X] Form filed by More than One Reporting Person |

---

---

| | | |
|:---|:---|:---|
| **1. Name and Address of Reporting Person**<sup>*</sup><br>Harper Grace Scott Trust<br><sub>(Last) (First) (Middle)</sub><br>P.O. BOX 7113<br><sub>(Street)</sub><br>BILLINGS, MT 59103<br><sub>(City) (State) (Zip)</sub> | **3. Date of Earliest Transaction (Month/Day/Year)**<br>2023-03-13 | **5. Relationship of Reporting Person(s) to Issuer**<br>(Check all applicable)<br>[ ] Director [X] 10% Owner<br>[ ] Officer (give title below) [ ] Other (specify below)<br>_ _ |
| **2. Issuer Name and Ticker or Trading Symbol**<br>FIRST INTERSTATE BANCSYSTEM INC [ FIBK ] | **4. If Amendment, Date of Original Filed (Month/Day/Year)**<br>  | **6. Individual or Joint/Group Filing (Check Applicable Line)**<br>[ ] Form filed by One Reporting Person<br>[X] Form filed by More than One Reporting Person |

---

---

| | | |
|:---|:---|:---|
| **1. Name and Address of Reporting Person**<sup>*</sup><br>Harrison William Scott Trust<br><sub>(Last) (First) (Middle)</sub><br>P.O. BOX 7113<br><sub>(Street)</sub><br>BILLINGS, MT 59103<br><sub>(City) (State) (Zip)</sub> | **3. Date of Earliest Transaction (Month/Day/Year)**<br>2023-03-13 | **5. Relationship of Reporting Person(s) to Issuer**<br>(Check all applicable)<br>[ ] Director [X] 10% Owner<br>[ ] Officer (give title below) [ ] Other (specify below)<br>_ _ |
| **2. Issuer Name and Ticker or Trading Symbol**<br>FIRST INTERSTATE BANCSYSTEM INC [ FIBK ] | **4. If Amendment, Date of Original Filed (Month/Day/Year)**<br>  | **6. Individual or Joint/Group Filing (Check Applicable Line)**<br>[ ] Form filed by One Reporting Person<br>[X] Form filed by More than One Reporting Person |

---

---

| | | |
|:---|:---|:---|
| **1. Name and Address of Reporting Person**<sup>*</sup><br>Holland Elizabeth Scott Trust<br><sub>(Last) (First) (Middle)</sub><br>P.O. BOX 7113<br><sub>(Street)</sub><br>BILLINGS, MT 59103<br><sub>(City) (State) (Zip)</sub> | **3. Date of Earliest Transaction (Month/Day/Year)**<br>2023-03-13 | **5. Relationship of Reporting Person(s) to Issuer**<br>(Check all applicable)<br>[ ] Director [X] 10% Owner<br>[ ] Officer (give title below) [ ] Other (specify below)<br>_ _ |
| **2. Issuer Name and Ticker or Trading Symbol**<br>FIRST INTERSTATE BANCSYSTEM INC [ FIBK ] | **4. If Amendment, Date of Original Filed (Month/Day/Year)**<br>  | **6. Individual or Joint/Group Filing (Check Applicable Line)**<br>[ ] Form filed by One Reporting Person<br>[X] Form filed by More than One Reporting Person |

---

## Table I - Non-Derivative Securities

---

|  |  |  |  |  |  |  |  |  |  |  |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1. Title of Security | 2. Transaction Date | 2A. Deemed Execution Date | 3. Transaction Code (V) | 3. Transaction Code (V) | 4. Securities Acquired (A) or Disposed of (D) | 4. Securities Acquired (A) or Disposed of (D) | 4. Securities Acquired (A) or Disposed of (D) | 5. Amount of Securities Beneficially Owned | 6. Ownership Form | 7. Nature of Indirect Beneficial Ownership |
| 1. Title of Security | 2. Transaction Date | 2A. Deemed Execution Date | Code | V | Amount | (A) or (D) | Price | 5. Amount of Securities Beneficially Owned | 6. Ownership Form | 7. Nature of Indirect Beneficial Ownership |
| Class A Common Stock |  |  |  |  |  |  |  | 6001 | D |  |
| Class A Common Stock | 2023-03-13 |  | G |  | 44667<sup>(1)</sup> | A | $0 | 1007170<sup>(2)</sup> | I | See Footnote<sup>(2)(3)</sup> |

---

## Table II - Derivative Securities

---

|  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1. Title of Derivative Security | 2. Conversion or Exercise Price | 3. Transaction Date | 3A. Deemed Execution Date | 4. Transaction Code (V) | 4. Transaction Code (V) | 5. Number of Derivative Securities Acquired (A) or Disposed of (D) | 5. Number of Derivative Securities Acquired (A) or Disposed of (D) | 6. Date Exercisable and Expiration Date | 6. Date Exercisable and Expiration Date | 7. Title and Amount of Underlying Securities | 7. Title and Amount of Underlying Securities | 8. Price of Derivative Security | 9. Number of Derivative Securities Beneficially Owned | 10. Ownership Form | 11. Nature of Indirect Beneficial Ownership |
| 1. Title of Derivative Security | 2. Conversion or Exercise Price | 3. Transaction Date | 3A. Deemed Execution Date | Code | V | (A) | (D) | Date Exercisable | Expiration Date | Title | Amount or Number of Shares | 8. Price of Derivative Security | 9. Number of Derivative Securities Beneficially Owned | 10. Ownership Form | 11. Nature of Indirect Beneficial Ownership |
|  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |

---

### Footnotes:

(1) Shares acquired by Harrison William Scott Trust (14,889), by Harper Grace Scott Trust (14,889), and by Holland Elizabeth Scott Trust (14,889), as a bona fide gift.

(2) Composed of 519,381 shares held of record by Jonathan Scott as Trustee of the Jonathan R Scott Trust Dated as of 4/21/04, 209,678 shares held of record by IXL Limited Liability Company, 76,037 shares held of record by Holland Elizabeth Scott Trust, 76,037 shares held of record by Harper Grace Scott Trust, 76,037 shares held of record by Harrison William Scott Trust and 50,000 shares held of record by Jonathan Scott's spouse.

(3) As a result of certain agreements entered into by and among the reporting persons, the Issuer, and certain other stockholders of the Issuer, the reporting persons may be deemed members of a group with the other signatories thereto and may be deemed to share beneficial ownership of the securities reported herein. Each of the reporting persons disclaims beneficial ownership of any such securities, except to the extent of its pecuniary interest therein. The reporting persons expect to file future Forms 4 and 5, if any, together with Jonathan R. Scott with the indication of direct or indirect ownership in Table I and Table II being made from Jonathan R. Scott's perspective. The nature of beneficial ownership is described in detail by footnote for all reporting persons.

**Remarks:**
Ex-24 POA attached

**Signature:** JONATHAN R. SCOTT, By: /s/ Kirk D. Jensen, Attorney-in-Fact for Reporting Person.  
**Date:** 2023-03-15

**Signature:** JONATHAN SCOTT AS TRUSTEE OF THE JONATHAN R SCOTT TRUST DATED AS OF 4/21/04, By: +  
**Date:** 2023-03-15

**Signature:** IXL Limited Liability Company, By:+  
**Date:** 2023-03-15

**Signature:** HARRISON WILLIAM SCOTT TRUST, By: +  
**Date:** 2023-03-15

**Signature:** HARPER GRACE SCOTT TRUST, By: +  
**Date:** 2023-03-15

**Signature:** HOLLAND ELIZABETH SCOTT TRUST, By: +  
**Date:** 2023-03-15

**Signature:** +/s/ Timothy Leuthold, Attorney-in-Fact for Reporting Person  
**Date:** 2023-03-15

### Remarks:

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.

* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).

** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).

Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.

**Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.**