# EDGAR Filing Document

**Accession Number:** 0002129430
**File Stem:** 0001683168-26-002862
**Filing Date:** 2026-4
**Character Count:** 6997
**Document Hash:** ee7cf675a272971fac339d7541022f28
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001683168-26-002862.hdr.sgml**: 20260413

**ACCESSION NUMBER**: 0001683168-26-002862

**CONFORMED SUBMISSION TYPE**: 4

**PUBLIC DOCUMENT COUNT**: 1

**CONFORMED PERIOD OF REPORT**: 20240425

**FILED AS OF DATE**: 20260413

**DATE AS OF CHANGE**: 20260413

**REPORTING-OWNER**: 

**OWNER DATA:**
- **COMPANY CONFORMED NAME:** Mulgrew Christopher Robert
- **CENTRAL INDEX KEY:** 0002129430

**ORGANIZATION NAME:**

**FILING VALUES:**
- **FORM TYPE:** 4
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 000-56332
- **FILM NUMBER:** 26858103

**MAIL ADDRESS:**
- **STREET 1:** 11535 GALLANT RIDGE LANE
- **CITY:** HOUSTON
- **STATE:** TX
- **ZIP:** 77082
**ISSUER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** Hawkeye Systems, Inc.
- **CENTRAL INDEX KEY:** 0001750777
- **STANDARD INDUSTRIAL CLASSIFICATION:** PHOTOGRAPHIC EQUIPMENT & SUPPLIES [3861]
- **ORGANIZATION NAME:** 08 Industrial Applications and Services
- **EIN:** 830799093
- **STATE OF INCORPORATION:** NV
- **FISCAL YEAR END:** 0630

**BUSINESS ADDRESS:**
- **STREET 1:** 7401 CARMEL EXECUTIVE PARK DRIVE
- **STREET 2:** SUITE 315
- **CITY:** CHARLOTTE
- **STATE:** NC
- **ZIP:** 28226
- **BUSINESS PHONE:** 912-388-6720

**MAIL ADDRESS:**
- **STREET 1:** 7401 CARMEL EXECUTIVE PARK DRIVE
- **STREET 2:** SUITE 315
- **CITY:** CHARLOTTE
- **STATE:** NC
- **ZIP:** 28226

### 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>Mulgrew Christopher Robert<br><sub>(Last) (First) (Middle)</sub><br>C/O HAWKEYE SYSTEMS INC.<br>6605 ABERCORN, SUITE 204<br><sub>(Street)</sub><br>SAVANNAH, GA 31405<br><sub>(City) (State) (Zip)</sub> | **3. Date of Earliest Transaction (Month/Day/Year)**<br>2024-04-25 | **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>Hawkeye Systems, Inc. [ HWKE ] | **4. If Amendment, Date of Original Filed (Month/Day/Year)**<br>  | **6. Individual or Joint/Group Filing (Check Applicable Line)**<br>[X] Form filed by One Reporting Person<br>[ ] 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 |
| Common Stock | 2024-03-12 |  | A |  | 500000 | A | $0.142 | 1295853 | D |  |
| Common Stock | 2024-04-25 |  | S |  | 3500 | D | $0.2601 | 1292353 | D |  |
| Common Stock | 2024-04-30 |  | S |  | 11929 | D | $0.1626 | 1280424 | D |  |
| Common Stock | 2024-05-06 |  | S |  | 904 | D | $0.1500 | 1279520 | D |  |
| Common Stock | 2024-05-07 |  | S |  | 15145 | D | $0.1300 | 1264375 | D |  |
| Common Stock | 2024-07-15 |  | A |  | 45000 | A | $0.0500 | 1309375 | D |  |
| Common Stock | 2024-07-22 |  | S |  | 2500 | D | $0.3000 | 1306875 | D |  |
| Common Stock | 2024-07-26 |  | S |  | 2500 | D | $0.2500 | 1304375 | D |  |
| Common Stock | 2024-07-30 |  | S |  | 2500 | D | $0.2010 | 1301875 | D |  |
| Common Stock | 2024-08-01 |  | S |  | 2500 | D | $0.2130 | 1299375 | D |  |
| Common Stock | 2024-09-10 |  | S |  | 40000 | D | $0.0505 | 1259375 | D |  |
| Common Stock | 2025-04-06 |  | S |  | 5061 | D | $0.1100 | 1254314 | D |  |
| Common Stock | 2025-04-24 |  | S |  | 40000 | D | $0.0720 | 1214314 | D |  |
| Common Stock | 2025-05-12 |  | S |  | 29774 | D | $0.0700 | 1184540 | D |  |
| Common Stock | 2025-05-21 |  | S |  | 1000 | D | $0.0700 | 1183540 | D |  |
| Common Stock | 2025-06-09 |  | S |  | 104 | D | $0.1500 | 1183436 | D |  |
| Common Stock | 2025-06-11 |  | S |  | 11061 | D | $0.1203 | 1172375 | D |  |
| Common Stock | 2025-10-01 |  | A |  | 100000 | A | $0.1000 | 1272375 | D |  |
| Common Stock | 2025-12-03 |  | A |  | 500000 | A | $0.10 | 1772375 | D |  |

---

## 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 |
|  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |

---

**Signature:** /s/ Christopher Mulgrew  
**Date:** 2026-04-13

### 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.**