# EDGAR Filing Document

**Accession Number:** 0001750704
**File Stem:** 0000899140-26-000441
**Filing Date:** 2026-5
**Character Count:** 30716
**Document Hash:** 6fccba62bd5dca5cb395796a317d4030
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0000899140-26-000441.hdr.sgml**: 20260512

**ACCESSION NUMBER**: 0000899140-26-000441

**CONFORMED SUBMISSION TYPE**: 4

**PUBLIC DOCUMENT COUNT**: 4

**CONFORMED PERIOD OF REPORT**: 20260508

**FILED AS OF DATE**: 20260512

**DATE AS OF CHANGE**: 20260512

**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:** 4
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-43266
- **FILM NUMBER:** 26970674

**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 (Delaware) XII, L.P.
- **CENTRAL INDEX KEY:** 0001848469

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

**FILING VALUES:**
- **FORM TYPE:** 4
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-43266
- **FILM NUMBER:** 26970669

**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 (Cayman) XII, L.P.
- **CENTRAL INDEX KEY:** 0001848468

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

**FILING VALUES:**
- **FORM TYPE:** 4
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-43266
- **FILM NUMBER:** 26970670

**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 (EU) XII, S.a.r.l.
- **CENTRAL INDEX KEY:** 0001915431

**ORGANIZATION NAME:**
- **STATE OF INCORPORATION:** N4

**FILING VALUES:**
- **FORM TYPE:** 4
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-43266
- **FILM NUMBER:** 26970671

**BUSINESS ADDRESS:**
- **STREET 1:** 1114 AVENUE OF THE AMERICAS, 36TH FLOOR
- **STREET 2:** BOX 309, UGLAND HOUSE
- **CITY:** NEW YORK
- **STATE:** NY
- **ZIP:** 10036
- **BUSINESS PHONE:** (212) 230-9200

**MAIL ADDRESS:**
- **STREET 1:** 1114 AVENUE OF THE AMERICAS, 36TH FLOOR
- **STREET 2:** BOX 309, UGLAND HOUSE
- **CITY:** NEW YORK
- **STATE:** NY
- **ZIP:** 10036
**REPORTING-OWNER**: 

**OWNER DATA:**
- **COMPANY CONFORMED NAME:** Insight Partners (EU) XII, S.C.Sp.
- **CENTRAL INDEX KEY:** 0001849612

**ORGANIZATION NAME:**
- **STATE OF INCORPORATION:** N4

**FILING VALUES:**
- **FORM TYPE:** 4
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-43266
- **FILM NUMBER:** 26970668

**BUSINESS ADDRESS:**
- **STREET 1:** 15, BOULEVARD F.W. RAIFFEISEN
- **CITY:** LUXEMBOURG
- **STATE:** N4
- **ZIP:** L-2411
- **BUSINESS PHONE:** (212) 230-9200

**MAIL ADDRESS:**
- **STREET 1:** 15, BOULEVARD F.W. RAIFFEISEN
- **CITY:** LUXEMBOURG
- **STATE:** N4
- **ZIP:** L-2411
**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:** 4
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-43266
- **FILM NUMBER:** 26970673

**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 Associates XII, Ltd.
- **CENTRAL INDEX KEY:** 0001912092

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

**FILING VALUES:**
- **FORM TYPE:** 4
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-43266
- **FILM NUMBER:** 26970672

**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

#### EXPLANATION OF RESPONSES
1. 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 automatically converted into common stock upon the closing of the Issuer's initial public offering for no additional consideration, on a 1-for-1 basis, and had no expiration date.

2. The warrants to acquire common stock automatically net exercised into shares of the Issuer's common stock immediately prior to consummation of
 the IPO. The warrant had an exercise price of $0.01 per share. Insight Partners (Cayman) XII, L.P. paid the exercise price on a cashless basis, resulting in the Issuer's withholding of 127 of the warrant shares to pay the exercise price and
 issuing to Insight Partners (Cayman) XII, L.P. the remaining 328,283 shares. Insight Partners (Delaware) XII, L.P. paid the exercise price on a cashless basis, resulting in the Issuer's withholding of 8 of the warrant shares to pay the
 exercise price and issuing to Insight Partners (Delaware) XII, L.P. the remaining 19,212 shares. Insight Partners (EU) XII, S.C.Sp. paid the exercise price on a cashless basis, resulting in the Issuer's withholding of 20 of the warrant
 shares to pay the exercise price and issuing to Insight Partners (EU) XII, S.C.Sp. the remaining 51,225 shares.

3. The warrants to acquire common stock automatically net exercised into shares of the Issuer's common stock immediately prior to consummation of
 the IPO. The warrant had an exercise price of $11.1747 per share. Insight Partners (Cayman) XII, L.P. paid the exercise price on a cashless basis, resulting in the Issuer's withholding of 5,344 of the warrant shares to pay the exercise
 price and issuing to Insight Partners (Cayman) XII, L.P. the remaining 7,089 shares. Insight Partners (Delaware) XII, L.P. paid the exercise price on a cashless basis, resulting in the Issuer's withholding of 307 of the warrant shares to
 pay the exercise price and issuing to Insight Partners (Delaware) XII, L.P. the remaining 406 shares. Insight Partners (EU) XII, S.C.Sp. paid the exercise price on a cashless basis, resulting in the Issuer's withholding of 878 of the
 warrant shares to pay the exercise price and issuing to Insight Partners (EU) XII, S.C.Sp. the remaining 1,163 shares.

4. Held directly by Insight Partners (Cayman) XII, L.P.

5. Held directly by Insight Partners (Delaware) XII, L.P.

6. Held directly by Insight Partners (EU) XII, S.C.Sp.

## Exhibit 99.2

#### EXHIBIT 99.2

#### JOINT FILER'S SIGNATURES

---

| | |
|:---|:---|
| <br> **Insight Holdings Group, LLC,**<br> By: <u>/s/ Andrew Prodromos/Authorized Officer</u> | <u>05/12/2026</u> |
| \*\*Signature of Reporting Person | Date |
| <br> **Insight Associates XII, L.P.,**<br> By: <u>Insight Associates XII, Ltd., its general partner, By: /s/ Andrew Prodromos/Authorized Officer</u> | <u>05/12/2026</u> |
| \*\*Signature of Reporting Person | Date |
| <br> **Insight Associates XII, Ltd.,**<br> By: <u>/s/ Andrew Prodromos/Authorized Officer</u> | <u>05/12/2026</u> |
| &nbsp;&nbsp; \*\*Signature of Reporting Person | Date |
| **Insight Partners (Delaware) XII, L.P.,**<br> By: <u>Insight Associates XII, L.P., its general partner, By: Insight Associates XII, Ltd., its general partner, By: /s/ Andrew Prodromos/Authorized Officer</u> | <u>05/12/2026</u> |
| \*\*Signature of Reporting Person | Date |
| <br> **Insight Partners (Cayman) XII, L.P.,**<br> By: <u>Insight Associates XII, L.P., its general partner, By: Insight Associates XII, Ltd., its general partner, By: /s/ Andrew Prodromos/Authorized Officer</u> | <u>05/12/2026</u> |
| \*\*Signature of Reporting Person | Date |
| <br> **Insight Partners (EU) XII, S.C.Sp.,**<br> By: <u>Insight Associates (EU) XII, S.a.r.l., its general partner, By: /s/ Andrew Prodromos/Authorized Officer</u> | <u>05/12/2026</u> |
| \*\*Signature of Reporting Person | Date |
| <br> **Insight Associates (EU) XII, S.a.r.l.,**<br> By: <u>/s/ Andrew Prodromos/Authorized Officer</u> | <u>05/12/2026</u> |
| \*\*Signature of Reporting Person | Date |

---

## Exhibit 99.3

#### EXHIBIT 99.3

#### JOINT FILER INFORMATION
3,290,964 shares of common stock are held of record by Insight Partners XII, L.P. ("IP XII"); 9,233 shares of common stock are held of record by Insight Partners XII (Co-Investors), L.P. ("IP XII Co-Investors"); 135,479 shares of common stock are held of record by Insight Partners XII (Co-Investors) (B), L.P. ("IP XII Co-Investors B"); 4,606,612 shares of common stock are held of record by Insight Partners (Cayman) XII, L.P. ("IP Cayman XII"); 273,510 shares of common stock are held of record by Insight Partners (Delaware) XII, L.P. ("IP Delaware XII"); 752,279 shares of common stock are held of record by Insight Partners (EU) XII, S.C.Sp. ("IP EU XII"); 2,822,723 shares of common stock are held of record by Insight Satellite Co-Invest, L.P. ("Satellite LP") and 2,272,723 shares of common 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 Co-Investors 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, 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 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>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. Date of Earliest Transaction (Month/Day/Year)**<br>2026-05-08 | **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 360, Inc. [ HAWK ] | **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>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. Date of Earliest Transaction (Month/Day/Year)**<br>2026-05-08 | **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 360, Inc. [ HAWK ] | **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>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. Date of Earliest Transaction (Month/Day/Year)**<br>2026-05-08 | **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 360, Inc. [ HAWK ] | **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>Insight Associates (EU) XII, S.a.r.l.<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. Date of Earliest Transaction (Month/Day/Year)**<br>2026-05-08 | **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 360, Inc. [ HAWK ] | **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>Insight Partners (Cayman) 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. Date of Earliest Transaction (Month/Day/Year)**<br>2026-05-08 | **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 360, Inc. [ HAWK ] | **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>Insight Partners (Delaware) 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. Date of Earliest Transaction (Month/Day/Year)**<br>2026-05-08 | **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 360, Inc. [ HAWK ] | **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>Insight Partners (EU) XII, S.C.Sp.<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. Date of Earliest Transaction (Month/Day/Year)**<br>2026-05-08 | **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 360, Inc. [ HAWK ] | **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 |
| Common Stock | 2026-05-08 |  | C |  | 4240157 | A | <sup>(1)</sup> | 4271240 | I | See footnote<sup>(4)</sup> |
| Common Stock | 2026-05-08 |  | M |  | 328410 | A | <sup>(2)</sup> | 4599650 | I | See footnote<sup>(4)</sup> |
| Common Stock | 2026-05-08 |  | D |  | 127 | D | <sup>(2)</sup> | 4599523 | I | See footnote<sup>(4)</sup> |
| Common Stock | 2026-05-08 |  | M |  | 12433 | A | <sup>(3)</sup> | 4611956 | I | See footnote<sup>(4)</sup> |
| Common Stock | 2026-05-08 |  | D |  | 5344 | D | <sup>(3)</sup> | 4606612 | I | See footnote<sup>(4)</sup> |
| Common Stock | 2026-05-08 |  | C |  | 252108 | A | <sup>(1)</sup> | 253892 | I | See footnote<sup>(5)</sup> |
| Common Stock | 2026-05-08 |  | M |  | 19220 | A | <sup>(2)</sup> | 273112 | I | See footnote<sup>(5)</sup> |
| Common Stock | 2026-05-08 |  | D |  | 8 | D | <sup>(2)</sup> | 273104 | I | See footnote<sup>(5)</sup> |
| Common Stock | 2026-05-08 |  | M |  | 713 | A | <sup>(3)</sup> | 273817 | I | See footnote<sup>(5)</sup> |
| Common Stock | 2026-05-08 |  | D |  | 307 | D | <sup>(3)</sup> | 273510 | I | See footnote<sup>(5)</sup> |
| Common Stock | 2026-05-08 |  | C |  | 694787 | A | <sup>(1)</sup> | 699891 | I | See footnote<sup>(6)</sup> |
| Common Stock | 2026-05-08 |  | M |  | 51245 | A | <sup>(2)</sup> | 751136 | I | See footnote<sup>(6)</sup> |
| Common Stock | 2026-05-08 |  | D |  | 20 | D | <sup>(2)</sup> | 751116 | I | See footnote<sup>(6)</sup> |
| Common Stock | 2026-05-08 |  | M |  | 2041 | A | <sup>(3)</sup> | 753157 | I | See footnote<sup>(6)</sup> |
| Common Stock | 2026-05-08 |  | D |  | 878 | D | <sup>(3)</sup> | 752279 | I | See footnote<sup>(6)</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 |
| Series A-1 Preferred Stock | <sup>(1)</sup> | 2026-05-08 |  | C |  |  | 570960 | <sup>(1)</sup> | <sup>(1)</sup> | Common Stock | 570960 | <sup>(1)</sup> | 0 | I | See footnote<sup>(4)</sup> |
| Series A-2 Preferred Stock | <sup>(1)</sup> | 2026-05-08 |  | C |  |  | 631662 | <sup>(1)</sup> | <sup>(1)</sup> | Common Stock | 631662 | <sup>(1)</sup> | 0 | I | See footnote<sup>(4)</sup> |
| Series A-3 Preferred Stock | <sup>(1)</sup> | 2026-05-08 |  | C |  |  | 213722 | <sup>(1)</sup> | <sup>(1)</sup> | Common Stock | 213722 | <sup>(1)</sup> | 0 | I | See footnote<sup>(4)</sup> |
| Series B Preferred Stock | <sup>(1)</sup> | 2026-05-08 |  | C |  |  | 554746 | <sup>(1)</sup> | <sup>(1)</sup> | Common Stock | 554746 | <sup>(1)</sup> | 0 | I | See footnote<sup>(4)</sup> |
| Series C Preferred Stock | <sup>(1)</sup> | 2026-05-08 |  | C |  |  | 178496 | <sup>(1)</sup> | <sup>(1)</sup> | Common Stock | 178496 | <sup>(1)</sup> | 0 | I | See footnote<sup>(4)</sup> |
| Series D Preferred Stock | <sup>(1)</sup> | 2026-05-08 |  | C |  |  | 1834623 | <sup>(1)</sup> | <sup>(1)</sup> | Common Stock | 1834623 | <sup>(1)</sup> | 0 | I | See footnote<sup>(4)</sup> |
| Series D-1 Preferred Stock | <sup>(1)</sup> | 2026-05-08 |  | C |  |  | 255948 | <sup>(1)</sup> | <sup>(1)</sup> | Common Stock | 255948 | <sup>(1)</sup> | 0 | I | See footnote<sup>(4)</sup> |
| Warrant to Purchase Common Stock | $0.01 | 2026-05-08 |  | M |  |  | 328410 | <sup>(2)</sup> | <sup>(2)</sup> | Common Stock | 328410 | <sup>(2)</sup> | 0 | I | See footnote<sup>(4)</sup> |
| Warrant to Purchase Common Stock | $11.1747 | 2026-05-08 |  | M |  |  | 12433 | <sup>(3)</sup> | <sup>(3)</sup> | Common Stock | 12433 | <sup>(3)</sup> | 0 | I | See footnote<sup>(4)</sup> |
| Series A-1 Preferred Stock | <sup>(1)</sup> | 2026-05-08 |  | C |  |  | 34346 | <sup>(1)</sup> | <sup>(1)</sup> | Common Stock | 34346 | <sup>(1)</sup> | 0 | I | See footnote<sup>(5)</sup> |
| Series A-2 Preferred Stock | <sup>(1)</sup> | 2026-05-08 |  | C |  |  | 37997 | <sup>(1)</sup> | <sup>(1)</sup> | Common Stock | 37997 | <sup>(1)</sup> | 0 | I | See footnote<sup>(5)</sup> |
| Series A-3 Preferred Stock | <sup>(1)</sup> | 2026-05-08 |  | C |  |  | 12856 | <sup>(1)</sup> | <sup>(1)</sup> | Common Stock | 12856 | <sup>(1)</sup> | 0 | I | See footnote<sup>(5)</sup> |
| Series B Preferred Stock | <sup>(1)</sup> | 2026-05-08 |  | C |  |  | 33370 | <sup>(1)</sup> | <sup>(1)</sup> | Common Stock | 33370 | <sup>(1)</sup> | 0 | I | See footnote<sup>(5)</sup> |
| Series C Preferred Stock | <sup>(1)</sup> | 2026-05-08 |  | C |  |  | 10737 | <sup>(1)</sup> | <sup>(1)</sup> | Common Stock | 10737 | <sup>(1)</sup> | 0 | I | See footnote<sup>(5)</sup> |
| Series D Preferred Stock | <sup>(1)</sup> | 2026-05-08 |  | C |  |  | 108106 | <sup>(1)</sup> | <sup>(1)</sup> | Common Stock | 108106 | <sup>(1)</sup> | 0 | I | See footnote<sup>(5)</sup> |
| Series D-1 Preferred Stock | <sup>(1)</sup> | 2026-05-08 |  | C |  |  | 14696 | <sup>(1)</sup> | <sup>(1)</sup> | Common Stock | 14696 | <sup>(1)</sup> | 0 | I | See footnote<sup>(5)</sup> |
| Warrant to Purchase Common Stock | $0.01 | 2026-05-08 |  | M |  |  | 19220 | <sup>(2)</sup> | <sup>(2)</sup> | Common Stock | 19220 | <sup>(2)</sup> | 0 | I | See footnote<sup>(5)</sup> |
| Warrant to Purchase Common Stock | $11.1747 | 2026-05-08 |  | M |  |  | 713 | <sup>(3)</sup> | <sup>(3)</sup> | Common Stock | 713 | <sup>(3)</sup> | 0 | I | See footnote<sup>(5)</sup> |
| Series A-1 Preferred Stock | <sup>(1)</sup> | 2026-05-08 |  | C |  |  | 98238 | <sup>(1)</sup> | <sup>(1)</sup> | Common Stock | 98238 | <sup>(1)</sup> | 0 | I | See footnote<sup>(6)</sup> |
| Series A-2 Preferred Stock | <sup>(1)</sup> | 2026-05-08 |  | C |  |  | 108683 | <sup>(1)</sup> | <sup>(1)</sup> | Common Stock | 108683 | <sup>(1)</sup> | 0 | I | See footnote<sup>(6)</sup> |
| Series A-3 Preferred Stock | <sup>(1)</sup> | 2026-05-08 |  | C |  |  | 36773 | <sup>(1)</sup> | <sup>(1)</sup> | Common Stock | 36773 | <sup>(1)</sup> | 0 | I | See footnote<sup>(6)</sup> |
| Series B Preferred Stock | <sup>(1)</sup> | 2026-05-08 |  | C |  |  | 95448 | <sup>(1)</sup> | <sup>(1)</sup> | Common Stock | 95448 | <sup>(1)</sup> | 0 | I | See footnote<sup>(6)</sup> |
| Series C Preferred Stock | <sup>(1)</sup> | 2026-05-08 |  | C |  |  | 30712 | <sup>(1)</sup> | <sup>(1)</sup> | Common Stock | 30712 | <sup>(1)</sup> | 0 | I | See footnote<sup>(6)</sup> |
| Series D Preferred Stock | <sup>(1)</sup> | 2026-05-08 |  | C |  |  | 282898 | <sup>(1)</sup> | <sup>(1)</sup> | Common Stock | 282898 | <sup>(1)</sup> | 0 | I | See footnote<sup>(6)</sup> |
| Series D-1 Preferred Stock | <sup>(1)</sup> | 2026-05-08 |  | C |  |  | 42035 | <sup>(1)</sup> | <sup>(1)</sup> | Common Stock | 42035 | <sup>(1)</sup> | 0 | I | See footnote<sup>(6)</sup> |
| Warrant to Purchase Common Stock | $0.01 | 2026-05-08 |  | M |  |  | 51245 | <sup>(2)</sup> | <sup>(2)</sup> | Common Stock | 51245 | <sup>(2)</sup> | 0 | I | See footnote<sup>(6)</sup> |
| Warrant to Purchase Common Stock | $11.1747 | 2026-05-08 |  | M |  |  | 2041 | <sup>(3)</sup> | <sup>(3)</sup> | Common Stock | 2041 | <sup>(3)</sup> | 0 | I | See footnote<sup>(6)</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

(6) See Exhibit 99.1

**Remarks:**
This Form 4 is the second of four Forms 4 filed relating to the same event. The Form 4 has been split into four filings because there are more than 10 reporting persons in total, and the SEC's EDGAR filing system limits a single Form 4 to a maximum of 10 reporting persons. Each Form 4 is filed by Designated Filer, Insight Holdings Group, LLC.

**Signature:** Insight Holdings Group, LLC, By: /s/ Andrew Prodromos/Authorized Officer  
**Date:** 2026-05-12

**Signature:** Insight Associates XII, L.P., By: Insight Associates XII, Ltd., its general partner, By: /s/ Andrew Prodromos/Authorized Officer  
**Date:** 2026-05-12

**Signature:** Insight Associates XII, Ltd., By: /s/ Andrew Prodromos/Authorized Officer  
**Date:** 2026-05-12

**Signature:** Insight Partners (Delaware) 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:** 2026-05-12

**Signature:** Insight Partners (Cayman) 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:** 2026-05-12

**Signature:** Insight Partners (EU) XII, S.C.Sp., By: Insight Associates (EU) XII, S.a.r.l., its general partner, By: /s/ Andrew Prodromos/Authorized Officer  
**Date:** 2026-05-12

**Signature:** Insight Partners (EU) XII, S.C.Sp., By: Insight Associates (EU) XII, S.a.r.l., its general partner, By: /s/ Andrew Prodromos/Authorized Officer  
**Date:** 2026-05-12

### 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.**