# EDGAR Filing Document

**Accession Number:** 0001305473
**File Stem:** 0000899140-26-000422
**Filing Date:** 2026-5
**Character Count:** 27127
**Document Hash:** 28ec3bbc76ab3a0f762c437dd9447a34
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0000899140-26-000422.hdr.sgml**: 20260506

**ACCESSION NUMBER**: 0000899140-26-000422

**CONFORMED SUBMISSION TYPE**: 3

**PUBLIC DOCUMENT COUNT**: 4

**CONFORMED PERIOD OF REPORT**: 20260506

**FILED AS OF DATE**: 20260506

**DATE AS OF CHANGE**: 20260506

**REPORTING-OWNER**: 

**OWNER DATA:**
- **COMPANY CONFORMED NAME:** Insight Holdings Group, LLC
- **CENTRAL INDEX KEY:** 0001305473

**ORGANIZATION NAME:**
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** 3
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-43266
- **FILM NUMBER:** 26950514

**BUSINESS ADDRESS:**
- **STREET 1:** 1114 AVENUE OF THE AMERICAS, 36TH FLOOR
- **CITY:** NEW YORK
- **STATE:** NY
- **ZIP:** 10036
- **BUSINESS PHONE:** 212-230-9200

**MAIL ADDRESS:**
- **STREET 1:** 1114 AVENUE OF THE AMERICAS, 36TH FLOOR
- **CITY:** NEW YORK
- **STATE:** NY
- **ZIP:** 10036
**REPORTING-OWNER**: 

**OWNER DATA:**
- **COMPANY CONFORMED NAME:** Insight Partners XII, L.P.
- **CENTRAL INDEX KEY:** 0001848470

**ORGANIZATION NAME:**
- **STATE OF INCORPORATION:** E9

**FILING VALUES:**
- **FORM TYPE:** 3
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-43266
- **FILM NUMBER:** 26950511

**BUSINESS ADDRESS:**
- **STREET 1:** BOX 309, UGLAND HOUSE
- **CITY:** GRAND CAYMAN
- **STATE:** E9
- **ZIP:** KY1-1104
- **BUSINESS PHONE:** (212) 230-9200

**MAIL ADDRESS:**
- **STREET 1:** BOX 309, UGLAND HOUSE
- **CITY:** GRAND CAYMAN
- **STATE:** E9
- **ZIP:** KY1-1104
**REPORTING-OWNER**: 

**OWNER DATA:**
- **COMPANY CONFORMED NAME:** Insight Partners XII (Co-Investors), L.P.
- **CENTRAL INDEX KEY:** 0001848466

**ORGANIZATION NAME:**
- **STATE OF INCORPORATION:** E9

**FILING VALUES:**
- **FORM TYPE:** 3
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-43266
- **FILM NUMBER:** 26950509

**BUSINESS ADDRESS:**
- **STREET 1:** BOX 309, UGLAND HOUSE
- **CITY:** GRAND CAYMAN
- **STATE:** E9
- **ZIP:** KY1-1104
- **BUSINESS PHONE:** (212) 230-9200

**MAIL ADDRESS:**
- **STREET 1:** BOX 309, UGLAND HOUSE
- **CITY:** GRAND CAYMAN
- **STATE:** E9
- **ZIP:** KY1-1104
**REPORTING-OWNER**: 

**OWNER DATA:**
- **COMPANY CONFORMED NAME:** Insight Associates XII, Ltd.
- **CENTRAL INDEX KEY:** 0001912092

**ORGANIZATION NAME:**
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** 3
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-43266
- **FILM NUMBER:** 26950512

**BUSINESS ADDRESS:**
- **STREET 1:** C/O INSIGHT PARTNERS
- **STREET 2:** 1114 AVENUE OF THE AMERICAS, 36TH FLOOR
- **CITY:** NEW YORK
- **STATE:** NY
- **ZIP:** 10036
- **BUSINESS PHONE:** 2122309200

**MAIL ADDRESS:**
- **STREET 1:** C/O INSIGHT PARTNERS
- **STREET 2:** 1114 AVENUE OF THE AMERICAS, 36TH FLOOR
- **CITY:** NEW YORK
- **STATE:** NY
- **ZIP:** 10036
**REPORTING-OWNER**: 

**OWNER DATA:**
- **COMPANY CONFORMED NAME:** Insight Partners XII (Co-Investors) (B), L.P.
- **CENTRAL INDEX KEY:** 0001853411

**ORGANIZATION NAME:**
- **STATE OF INCORPORATION:** E9

**FILING VALUES:**
- **FORM TYPE:** 3
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-43266
- **FILM NUMBER:** 26950510

**BUSINESS ADDRESS:**
- **STREET 1:** BOX 309, UGLAND HOUSE
- **CITY:** GRAND CAYMAN
- **STATE:** E9
- **ZIP:** KY1-1104
- **BUSINESS PHONE:** (212) 230-9200

**MAIL ADDRESS:**
- **STREET 1:** BOX 309, UGLAND HOUSE
- **CITY:** GRAND CAYMAN
- **STATE:** E9
- **ZIP:** KY1-1104
**REPORTING-OWNER**: 

**OWNER DATA:**
- **COMPANY CONFORMED NAME:** Insight Associates XII, L.P.
- **CENTRAL INDEX KEY:** 0001912017

**ORGANIZATION NAME:**
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** 3
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-43266
- **FILM NUMBER:** 26950513

**BUSINESS ADDRESS:**
- **STREET 1:** C/O INSIGHT PARTNERS
- **STREET 2:** 1114 AVENUE OF THE AMERICAS, 36TH FLOOR
- **CITY:** NEW YORK
- **STATE:** NY
- **ZIP:** 10036
- **BUSINESS PHONE:** 2122309200

**MAIL ADDRESS:**
- **STREET 1:** C/O INSIGHT PARTNERS
- **STREET 2:** 1114 AVENUE OF THE AMERICAS, 36TH FLOOR
- **CITY:** NEW YORK
- **STATE:** NY
- **ZIP:** 10036
**ISSUER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** HawkEye 360, Inc.
- **CENTRAL INDEX KEY:** 0001750704
- **STANDARD INDUSTRIAL CLASSIFICATION:** SERVICES-COMPUTER PROCESSING & DATA PREPARATION [7374]
- **ORGANIZATION NAME:** 06 Technology
- **EIN:** 475078666
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1231

**BUSINESS ADDRESS:**
- **STREET 1:** 450 SPRINGPARK PL
- **STREET 2:** SUITE 500
- **CITY:** HERNDON
- **STATE:** VA
- **ZIP:** 20170
- **BUSINESS PHONE:** 571-203-0360

**MAIL ADDRESS:**
- **STREET 1:** 450 SPRINGPARK PL
- **STREET 2:** SUITE 500
- **CITY:** HERNDON
- **STATE:** VA
- **ZIP:** 20170

## Exhibit 99.1

#### Exhibit 99.1 <br>

#### Explanation of Responses

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;1. Held directly by Insight Partners XII, L.P.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;2. Held directly by Insight Partners XII (Co-Investors), L.P.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;3. Held by Insight Partners XII (Co-Investors) (B), L.P.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4. Each share of the Series A-1 Preferred Stock, Series A-2 Preferred Stock, Series A-3 Preferred Stock, Series B Preferred Stock, Series C Preferred Stock, Series D Preferred Stock, and Series D-1 Preferred Stock is convertible into shares of the Issuer's common stock on a 1-for-1 basis, at the holder's election, and will automatically convert into shares of the Issuer's common stock upon the closing of the initial public offering (IPO) pursuant to their terms. The Series A-1 Preferred Stock, Series A-2 Preferred Stock, Series A-3 Preferred Stock, Series B Preferred Stock, Series C Preferred Stock, Series D Preferred Stock, and Series D-1 Preferred Stock have no expiration date.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5. The warrants to acquire common stock of the Issuer shall automatically net exercise into shares of the Issuer's common stock immediately prior to completion of the Issuer's IPO.

## Exhibit 99.2

Exhibit 99.12

#### Signatures

#### <br>

---

| | |
|:---|:---|
| <br> **Insight Holdings Group, LLC,**<br> <u>By: /s/ Andrew Prodromos/Authorized Officer</u> | <u>05/06/2026</u> |
| \*\*Signature of Reporting Person | Date |
| <br> **Insight Associates XII, L.P.,**<br> <u>By: Insight Associates XII, L.P. its general partner, By: /s/ Andrew Prodromos/Authorized Officer</u> | <u>05/06/2026</u> |
| \*\*Signature of Reporting Person | Date |
| <br> **Insight Associates XII, Ltd.,**<br> <u>By: Insight Associates XII, Ltd.,</u> <u><u>its general partner</u> By: /s/ Andrew Prodromos/Authorized Officer</u> | <u>05/06/2026</u> |
| &nbsp;&nbsp; \*\*Signature of Reporting Person | Date |
| <br> **Insight Partners XII, L.P.,**<br> <u>By: Insight Associates XII, L.P., its general partner, By: Insight Associates XII, Ltd., its general partner, By: /s/ Andrew Prodromos/Authorized Officer</u> | <u>05/06/2026</u> |
| \*\*Signature of Reporting Person | Date |
| <br> **Insight Partners XII (Co-Investors), L.P.,**<br> <u>By: Insight Associates XII, L.P., its general partner, By: Insight Associates XII, Ltd., its general partner, By: /s/ Andrew Prodromos/Authorized Officer</u> | <u>05/06/2026</u> |
| \*\*Signature of Reporting Person | Date |
| <br> **Insight Partners XII (Co-Investors) (B), L.P.,**<br> <u>By: Insight Associates XII, L.P., its general partner, By: Insight Associates XII, Ltd., its general partner, By: /s/ Andrew Prodromos/Authorized Officer</u> | <u>05/06/2026</u> |
| \*\*Signature of Reporting Person | Date |

---

## Exhibit 99.3

#### Exhibit 99.3

#### JOINT FILER INFORMATION

21,828 shares of Common Stock, 420,078 shares of Series A-1 Preferred Stock, 464,739 shares of Series A-2 Preferred Stock, 157,243 shares of Series A-3 Preferred Stock, 408,149 shares of Series B Preferred Stock, 131,327 shares of Series C Preferred Stock, 1,274,624 shares of Series D Preferred Stock, 179,746 shares of Series D-1 Preferred Stock, warrants to purchase 228,340 shares of Common Stock at an exercise price of $0.01 per share and warrants to purchase 8,731 shares of Common Stock at an exercise price of $11.1747 per share are held of record by Insight Partners XII, L.P. ("IP XII"); 69 shares of Common Stock, 1,331 shares of Series A-1 Preferred Stock, 1,472 shares of Series A-2 Preferred Stock, 498 shares of Series A-3 Preferred Stock, 1,293 shares of Series B Preferred Stock, 416 shares of Series C Preferred Stock, 2,996 shares of Series D Preferred Stock, 569 shares of Series D-1 Preferred Stock, warrants to purchase 575 shares of Common Stock at an exercise price of $0.01 per share and warrants to purchase 27 shares of Common Stock at an exercise price of $11.1747 per share are held of record by Insight Partners XII (Co-Investors), L.P. ("IP XII Co-Investors"); 988 shares of Common Stock, 19,020 shares of Series A-1 Preferred Stock, 21,043 shares of Series A-2 Preferred Stock, 7,120 shares of Series A-3 Preferred Stock, 18,480 shares of Series B Preferred Stock, 5,946 shares of Series C Preferred Stock, 45,866 shares of Series D Preferred Stock, 8,138 shares of Series D-1 Preferred Stock, warrants to purchase 8,657 shares of Common Stock at an exercise price of $0.01 per share and warrants to purchase 395 shares of Common Stock at an exercise price of $11.1747 per share are held of record by Insight Partners XII (Co-Investors) (B), L.P. ("IP XII Co-Investors B"); 31,083 shares of Common Stock, 570,960 shares of Series A-1 Preferred Stock, 631,662 shares of Series A-2 Preferred Stock, 213,722 shares of Series A-3 Preferred Stock, 554,746 shares of Series B Preferred Stock, 178,496 shares of Series C Preferred Stock, 1,834,623 shares of Series D Preferred Stock, 255,948 shares of Series D-1 Preferred Stock, warrants to purchase 328,410 shares of Common Stock at an exercise price of $0.01 per share and warrants to purchase 12,433 shares of Common Stock at an exercise price of $11.1747 per share are held of record by Insight Partners (Cayman) XII, L.P. ("IP Cayman XII"); 1,784 shares of Common Stock, 34,346 shares of Series A-1 Preferred Stock, 37,997 shares of Series A-2 Preferred Stock, 12,856 shares of Series A-3 Preferred Stock, 33,370 shares of Series B Preferred Stock, 10,737 shares of Series C Preferred Stock, 108,106 shares of Series D Preferred Stock, 14,696 shares of Series D-1 Preferred Stock, warrants to purchase 19,220 shares of Common Stock at an exercise price of $0.01 per share and warrants to purchase 713 shares of Common Stock at an exercise price of $11.1747 per share are held of record by Insight Partners (Delaware) XII, L.P. ("IP Delaware XII"); 5,104 shares of Common Stock, 98,238 shares of Series A-1 Preferred Stock, 108,683 shares of Series A-2 Preferred Stock, 36,773 shares of Series A-3 Preferred Stock, 95,448 shares of Series B Preferred Stock, 30,712 shares of Series C Preferred Stock, 282,898 shares of Series D Preferred Stock, 42,035 shares of Series D-1 Preferred Stock, warrants to purchase 51,245 shares of Common Stock at an exercise price of $0.01 per share and warrants to purchase 2,041 shares of Common Stock at an exercise price of $11.1747 per share are held of record by Insight Partners (EU) XII, S.C.Sp. ("IP EU XII" and together with IP XII, IP XII Co-Investors, IP XII Co-Investors B, IP Cayman XII and IP Delaware XII, collectively, the "IP XII Funds"); 725,646 shares of Series A-1 Preferred Stock, 802,794 shares of Series A-2 Preferred Stock, 271,623 shares of Series A-3 Preferred Stock, 705,039 shares of Series B Preferred Stock, 226,855 shares of Series C Preferred Stock and 90,766 shares of Series D Preferred Stock are held of record by Insight Satellite Co-Invest, L.P. ("Satellite LP") and 584,256 shares of Series A-1 Preferred Stock, 646,372 shares of Series A-2 Preferred Stock, 218,698 shares of Series A-3 Preferred Stock, 567,664 shares of Series B Preferred Stock, 182,653 shares of Series C Preferred Stock and 73,080 shares of Series D Preferred Stock are held of record by Insight Partners Holdings Focus-H, L.P. ("IP Focus-H").

Insight Holdings Group, LLC ("Holdings") is the sole shareholder of Insight Associates XII, Ltd. ("IA XII Ltd"), which is the general partner of Insight Associates XII, L.P. ("IA XII"), which is the general partner of each of IP XII, IP XII Co-Investors, IP XII Coinvestors B, IP Cayman XII and IP Delaware XII (collectively, the "IP XII Funds"). Insight Associates (EU) XII, S.a.r.l. ("IA EU XII") is the general partner of IP EU XII. IP XII is the managing member of Insight Satellite Co-Invest GP, LLC ("Satellite GP"), which is the general partner of Satellite LP. Insight Falcon Associates, Ltd. ("Falcon Ltd") is the general partner of Insight Falcon Partners (A), L.P. ("Falcon LP"), which is in turn the sole member of Insight Venture Management, LLC ("IVM"), which is in turn the sole member of Insight Partners Warehouse GP, LLC ("Warehouse GP"), which is in turn the general partner of IP Focus-H. Holdings is the sole shareholder of each of IA EU XII and Falcon Ltd. The IP XII Funds, IP EU XII, Satellite LP and IP Focus-H are collectively referred to as the "Funds," and collectively with Holdings, IA XII Ltd., IA XII LP, IA EU XII, Satellite GP, Falcon Ltd, Falcon LP, IVM and Warehouse GP, the "Insight Entities"). As a result, the amounts owned by each of the Funds may be deemed attributable to each of the other Insight Entities.

Each of Jeffrey L. Horing, Deven Parekh, Jeffrey Lieberman, and Michael Triplett is a member of the board of managers of Holdings and as such may be deemed to have shared voting and dispositive power over the shares held of record by the Funds. The foregoing is not an admission by any Insight Entity that it is the beneficial owner of the shares held of record by the Funds. Each of the other Insight Entities and Messrs. Horing, Parekh, Lieberman and Triplett disclaims beneficial ownership of the shares held of record by the Funds, except to the extent of its or his pecuniary interest therein, if any.

The address of each of the entities and persons identified in this Exhibit 99.3 is c/o Insight Partners, 1114 Avenue of the Americas, 36th Floor, New York, New York 10036.

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

## FORM 3

### INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES

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

---

| | | |
|:---|:---|:---|
| **1. Name and Address of Reporting Person**<sup>*</sup><br>Insight Holdings Group, LLC<br><sub>(Last) (First) (Middle)</sub><br>C/O INSIGHT PARTNERS<br>1114 AVENUE OF THE AMERICAS, 36TH FLOOR<br><sub>(Street)</sub><br>NEW YORK, NY 10036<br><sub>(City) (State) (Zip)</sub> | **3. Issuer Name and Ticker or Trading Symbol**<br>HawkEye 360, Inc. [ HAWK ] | **5. If Amendment, Date of Original Filed (Month/Day/Year)**<br>  |
| **2. Date of Event Requiring Statement (Month/Day/Year)**<br>2026-05-06 | **4. 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>_ _ | **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>Insight Associates XII, L.P.<br><sub>(Last) (First) (Middle)</sub><br>C/O INSIGHT PARTNERS<br>1114 AVENUE OF THE AMERICAS, 36TH FLOOR<br><sub>(Street)</sub><br>NEW YORK, NY 10036<br><sub>(City) (State) (Zip)</sub> | **3. Issuer Name and Ticker or Trading Symbol**<br>HawkEye 360, Inc. [ HAWK ] | **5. If Amendment, Date of Original Filed (Month/Day/Year)**<br>  |
| **2. Date of Event Requiring Statement (Month/Day/Year)**<br>2026-05-06 | **4. 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>_ _ | **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>Insight Associates XII, Ltd.<br><sub>(Last) (First) (Middle)</sub><br>C/O INSIGHT PARTNERS<br>1114 AVENUE OF THE AMERICAS, 36TH FLOOR<br><sub>(Street)</sub><br>NEW YORK, NY 10036<br><sub>(City) (State) (Zip)</sub> | **3. Issuer Name and Ticker or Trading Symbol**<br>HawkEye 360, Inc. [ HAWK ] | **5. If Amendment, Date of Original Filed (Month/Day/Year)**<br>  |
| **2. Date of Event Requiring Statement (Month/Day/Year)**<br>2026-05-06 | **4. 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>_ _ | **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>Insight Partners XII, L.P.<br><sub>(Last) (First) (Middle)</sub><br>C/O INSIGHT PARTNERS<br>1114 AVENUE OF THE AMERICAS, 36TH FLOOR<br><sub>(Street)</sub><br>NEW YORK, NY 10036<br><sub>(City) (State) (Zip)</sub> | **3. Issuer Name and Ticker or Trading Symbol**<br>HawkEye 360, Inc. [ HAWK ] | **5. If Amendment, Date of Original Filed (Month/Day/Year)**<br>  |
| **2. Date of Event Requiring Statement (Month/Day/Year)**<br>2026-05-06 | **4. 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>_ _ | **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>Insight Partners XII (Co-Investors) (B), L.P.<br><sub>(Last) (First) (Middle)</sub><br>C/O INSIGHT PARTNERS<br>1114 AVENUE OF THE AMERICAS, 36TH FLOOR<br><sub>(Street)</sub><br>NEW YORK, NY 10036<br><sub>(City) (State) (Zip)</sub> | **3. Issuer Name and Ticker or Trading Symbol**<br>HawkEye 360, Inc. [ HAWK ] | **5. If Amendment, Date of Original Filed (Month/Day/Year)**<br>  |
| **2. Date of Event Requiring Statement (Month/Day/Year)**<br>2026-05-06 | **4. 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>_ _ | **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>Insight Partners XII (Co-Investors), L.P.<br><sub>(Last) (First) (Middle)</sub><br>C/O INSIGHT PARTNERS<br>1114 AVENUE OF THE AMERICAS, 36TH FLOOR<br><sub>(Street)</sub><br>NEW YORK, NY 10036<br><sub>(City) (State) (Zip)</sub> | **3. Issuer Name and Ticker or Trading Symbol**<br>HawkEye 360, Inc. [ HAWK ] | **5. If Amendment, Date of Original Filed (Month/Day/Year)**<br>  |
| **2. Date of Event Requiring Statement (Month/Day/Year)**<br>2026-05-06 | **4. 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>_ _ | **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 Beneficially Owned

---

|  |  |  |  |
| --- | --- | --- | --- |
| 1. Title of Security | 2. Amount of Securities Beneficially Owned | 3. Ownership Form | 4. Nature of Indirect Beneficial Ownership |
| Common Stock | 21828 | I | See footnotes |
| Common Stock | 69 | I | See footnotes |
| Common Stock | 988 | I | See footnotes |

---

## Table II - Derivative Securities Beneficially Owned

---

|  |  |  |  |  |  |  |  |
| --- | --- | --- | --- | --- | --- | --- | --- |
| 1. Title of Derivative Security | 2. Date Exercisable and Expiration Date (Month/Day/Year) | 2. Date Exercisable and Expiration Date (Month/Day/Year) | 3. Title and Amount of Underlying Securities | 3. Title and Amount of Underlying Securities | 4. Conversion or Exercise Price | 5. Ownership Form | 6. Nature of Indirect Beneficial Ownership |
| 1. Title of Derivative Security | Date Exercisable | Expiration Date | Title | Amount or Number of Shares | 4. Conversion or Exercise Price | 5. Ownership Form | 6. Nature of Indirect Beneficial Ownership |
| Series A-1 Preferred Stock | <sup>(4)</sup> | <sup>(4)</sup> | Common Stock | 420078 | <sup>(4)</sup> | I | See footnotes<sup>(1)</sup> |
| Series A-2 Preferred Stock | <sup>(4)</sup> | <sup>(4)</sup> | Common Stock | 464739 | <sup>(4)</sup> | I | See footnotes<sup>(1)</sup> |
| Series A-3 Preferred Stock | <sup>(4)</sup> | <sup>(4)</sup> | Common Stock | 157243 | <sup>(4)</sup> | I | See footnotes<sup>(1)</sup> |
| Series B Preferred Stock | <sup>(4)</sup> | <sup>(4)</sup> | Common Stock | 408149 | <sup>(4)</sup> | I | See footnotes<sup>(1)</sup> |
| Series C Preferred Stock | <sup>(4)</sup> | <sup>(4)</sup> | Common Stock | 131327 | <sup>(4)</sup> | I | See footnotes<sup>(1)</sup> |
| Series D Preferred Stock | <sup>(4)</sup> | <sup>(4)</sup> | Common Stock | 1274624 | <sup>(4)</sup> | I | See footnotes<sup>(1)</sup> |
| Series D-1 Preferred Stock | <sup>(4)</sup> | <sup>(4)</sup> | Common Stock | 179746 | <sup>(4)</sup> | I | See footnotes<sup>(1)</sup> |
| Warrant to Purchase Common Stock | <sup>(5)</sup> | <sup>(5)</sup> | Common Stock | 228340 | 0.01<sup>(5)</sup> | I | See footnotes<sup>(1)</sup> |
| Warrant to Purchase Common Stock | <sup>(5)</sup> | <sup>(5)</sup> | Common Stock | 8731 | 11.1747<sup>(5)</sup> | I | See footnotes<sup>(1)</sup> |
| Series A-1 Preferred Stock | <sup>(4)</sup> | <sup>(4)</sup> | Common Stock | 1331 | <sup>(4)</sup> | I | See footnotes<sup>(2)</sup> |
| Series A-2 Preferred Stock | <sup>(4)</sup> | <sup>(4)</sup> | Common Stock | 1472 | <sup>(4)</sup> | I | See footnotes<sup>(2)</sup> |
| Series A-3 Preferred Stock | <sup>(4)</sup> | <sup>(4)</sup> | Common Stock | 498 | <sup>(4)</sup> | I | See footnotes<sup>(2)</sup> |
| Series B Preferred Stock | <sup>(4)</sup> | <sup>(4)</sup> | Common Stock | 1293 | <sup>(4)</sup> | I | See footnotes<sup>(2)</sup> |
| Series C Preferred Stock | <sup>(4)</sup> | <sup>(4)</sup> | Common Stock | 416 | <sup>(4)</sup> | I | See footnotes<sup>(2)</sup> |
| Series D Preferred Stock | <sup>(4)</sup> | <sup>(4)</sup> | Common Stock | 2996 | <sup>(4)</sup> | I | See footnotes<sup>(2)</sup> |
| Series D-1 Preferred Stock | <sup>(4)</sup> | <sup>(4)</sup> | Common Stock | 569 | <sup>(4)</sup> | I | See footnotes<sup>(2)</sup> |
| Warrant to Purchase Common Stock | <sup>(5)</sup> | <sup>(5)</sup> | Common Stock | 575 | 0.01<sup>(5)</sup> | I | See footnotes<sup>(2)</sup> |
| Warrant to Purchase Common Stock | <sup>(5)</sup> | <sup>(5)</sup> | Common Stock | 27 | 11.1747<sup>(5)</sup> | I | See footnotes<sup>(2)</sup> |
| Series A-1 Preferred Stock | <sup>(4)</sup> | <sup>(4)</sup> | Common Stock | 19020 | <sup>(4)</sup> | I | See footnotes<sup>(3)</sup> |
| Series A-2 Preferred Stock | <sup>(4)</sup> | <sup>(4)</sup> | Common Stock | 21043 | <sup>(4)</sup> | I | See footnotes<sup>(3)</sup> |
| Series A-3 Preferred Stock | <sup>(4)</sup> | <sup>(4)</sup> | Common Stock | 7120 | <sup>(4)</sup> | I | See footnotes<sup>(3)</sup> |
| Series B Preferred Stock | <sup>(4)</sup> | <sup>(4)</sup> | Common Stock | 18480 | <sup>(4)</sup> | I | See footnotes<sup>(3)</sup> |
| Series C Preferred Stock | <sup>(4)</sup> | <sup>(4)</sup> | Common Stock | 5946 | <sup>(4)</sup> | I | See footnotes<sup>(3)</sup> |
| Series D Preferred Stock | <sup>(4)</sup> | <sup>(4)</sup> | Common Stock | 45866 | <sup>(4)</sup> | I | See footnotes<sup>(3)</sup> |
| Series D-1 Preferred Stock | <sup>(4)</sup> | <sup>(4)</sup> | Common Stock | 8138 | <sup>(4)</sup> | I | See footnotes<sup>(3)</sup> |
| Warrant to Purchase Common Stock | <sup>(5)</sup> | <sup>(5)</sup> | Common Stock | 8657 | 0.01<sup>(5)</sup> | I | See footnotes<sup>(3)</sup> |
| Warrant to Purchase Common Stock | <sup>(5)</sup> | <sup>(5)</sup> | Common Stock | 395 | 11.1747<sup>(5)</sup> | I | See footnotes<sup>(3)</sup> |

---

### Footnotes:

(1) See Exhibit 99.1.

(2) See Exhibit 99.1.

(3) See Exhibit 99.1.

(4) See Exhibit 99.1.

(5) See Exhibit 99.1.

**Remarks:**
This Form 3 is the first of four Forms 3 filed relating to the same event. The Form 3 has been split into two filings because there are more than 10 reporting persons in total, and the SEC's EDGAR filing system limits a single Form 3 to a maximum of 10 reporting persons. Each Form 3 is filed by Designated Filer, Insight Holdings Group, LLC.

**Signature:** Insight Holdings Group, LLC, By: /s/ Andrew Prodromos/Authorized Officer  
**Date:** 2026-05-06

**Signature:** Insight Partners XII, L.P., By: Insight Associates XII, L.P., its general partner, By: Insight Associates XII, Ltd., its general partner, By: /s/ Andrew Prodromos/Authorized Officer  
**Date:** 2026-05-06

**Signature:** Insight Associates XII, Ltd., By: /s/ Andrew Prodromos/Authorized Officer  
**Date:** 2026-05-06

**Signature:** Insight Associates XII, L.P., By: Insight Venture Associates XII, Ltd., its general partner, By: /s/ Andrew Prodromos/Authorized Officer  
**Date:** 2026-05-06

**Signature:** Insight Partners XII (Co-Investors) (B), L.P., By: Insight Associates XII, L.P., its general partner, By: Insight Associates XII, Ltd., its general partner, By: /s/ Andrew Prodromos/Authorized Officer  
**Date:** 2026-05-06

**Signature:** Insight Partners XII (Co-Investors), L.P., By: Insight Associates XII, L.P., its general partner, By: Insight Associates XII, Ltd., its general partner, By: /s/ Andrew Prodromos/Authorized Officer  
**Date:** 2026-05-06

### 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.**