Alpha Wave Ventures GP, Ltd - 03 Aug 2026 Form 4 Insider Report for Apnimed, Inc. (APMD)

Reporting relationship: 10%+ Owner
Issuer ticker: APMD
Reported as of: 03 Aug 2026
Net transaction value: $0
SEC form: 4
Accepted by SEC: 05 Aug 2026, 16:10:20 UTC
Prior SEC filing: 30 Jul 2026
Source filing: View source filing
Reporting owner signature: Alpha Wave Global, LP, /s/ Richard Gerson, Chairman and CIO

Key filing fact

Alpha Wave Ventures GP, Ltd filed Form 4 for Apnimed, Inc. (APMD) on 05 Aug 2026.

Key facts

This page summarizes Alpha Wave Ventures GP, Ltd's Form 4 filing for Apnimed, Inc. (APMD).
8 reported transactions and 16 derivative rows are listed below.
Accepted by SEC: 05 Aug 2026, 16:10.

Change

Previous filing in this sequence was filed on 30 Jul 2026.
Current net transaction value: $0.

Research use

This tells you what this filing adds before you inspect full transaction and derivative tables.
You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (4)

CIK 0002007422 Primary reporting owner

Alpha Wave Ventures GP, Ltd

Relationship: 10%+ Owner
Address: 667 MADISON AVE., 19TH FLOOR, NEW YORK
Signature: Alpha Wave Global, LP, /s/ Richard Gerson, Chairman and CIO
Signature date: 05 Aug 2026

CIK 0001558858

Alpha Wave Global, LP

Relationship: 10%+ Owner
Address: 667 MADISON AVENUE, 19TH FLOOR, NEW YORK
Signature: Alpha Wave Ventures GP, Ltd, By: /s/ Richard Gerson, Director
Signature date: 05 Aug 2026

CIK 0002009522

Lunate Holding RSC Ltd

Relationship: 10%+ Owner
Address: UNIT 1, FLOOR 12, AL MARYAH TOWER, ABU DHABI GLOBAL MARKET SQUARE, AL MARYAH ISLAND, ABU DHABI, UNITED ARAB EMIRATES
Signature: Lunate Holding RSC LTD, By: /s/ Syed Basar Shueb Syed Shueb, Director and Authorized Signatory
Signature date: 05 Aug 2026

CIK 0002009884

Chimera Investment LLC

Relationship: 10%+ Owner
Address: RG PROCUREMENT RESTRICTED LIMITED, BUILDING, EAST 0.48, AL MUNTAZAH, ABU DHABI, UNITED ARAB EMIRATES
Signature: Chimera Investment LLC, By: /s/ Syed Basar Shueb Syed Shueb, Director and Authorized Signatory
Signature date: 05 Aug 2026

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

APMD transaction

Common Stock

Conversion of derivative security

Transaction value
Shares: +1,001,651
Change %
Price
Shares after: 1,001,651
Date: 03 Aug 2026
Ownership: See footnotes
Footnotes: F1, F2, F3, F4

APMD transaction

Common Stock

Conversion of derivative security

Transaction value
Shares: +1,001,651
Change %
Price
Shares after: 1,001,651
Date: 03 Aug 2026
Ownership: See footnotes
Footnotes: F1, F2, F3, F4

APMD transaction

Common Stock

Conversion of derivative security

Transaction value
Shares: +1,001,651
Change %
Price
Shares after: 1,001,651
Date: 03 Aug 2026
Ownership: See footnotes
Footnotes: F1, F2, F3, F4

APMD transaction

Common Stock

Conversion of derivative security

Transaction value
Shares: +1,001,651
Change %
Price
Shares after: 1,001,651
Date: 03 Aug 2026
Ownership: See footnotes
Footnotes: F1, F2, F3, F4

APMD transaction

Common Stock

Conversion of derivative security

Transaction value
Shares: +534,214
Change %: +53%
Price
Shares after: 1,535,865
Date: 03 Aug 2026
Ownership: See footnotes
Footnotes: F1, F2, F3, F4

APMD transaction

Common Stock

Conversion of derivative security

Transaction value
Shares: +534,214
Change %: +53%
Price
Shares after: 1,535,865
Date: 03 Aug 2026
Ownership: See footnotes
Footnotes: F1, F2, F3, F4

APMD transaction

Common Stock

Conversion of derivative security

Transaction value
Shares: +534,214
Change %: +53%
Price
Shares after: 1,535,865
Date: 03 Aug 2026
Ownership: See footnotes
Footnotes: F1, F2, F3, F4

APMD transaction

Common Stock

Conversion of derivative security

Transaction value
Shares: +534,214
Change %: +53%
Price
Shares after: 1,535,865
Date: 03 Aug 2026
Ownership: See footnotes
Footnotes: F1, F2, F3, F4

APMD transaction

Common Stock

Conversion of derivative security

Transaction value
Shares: +4,006,611
Change %: +261%
Price
Shares after: 5,542,476
Date: 03 Aug 2026
Ownership: See footnotes
Footnotes: F1, F2, F3, F4

APMD transaction

Common Stock

Conversion of derivative security

Transaction value
Shares: +4,006,611
Change %: +261%
Price
Shares after: 5,542,476
Date: 03 Aug 2026
Ownership: See footnotes
Footnotes: F1, F2, F3, F4

APMD transaction

Common Stock

Conversion of derivative security

Transaction value
Shares: +4,006,611
Change %: +261%
Price
Shares after: 5,542,476
Date: 03 Aug 2026
Ownership: See footnotes
Footnotes: F1, F2, F3, F4

APMD transaction

Common Stock

Conversion of derivative security

Transaction value
Shares: +4,006,611
Change %: +261%
Price
Shares after: 5,542,476
Date: 03 Aug 2026
Ownership: See footnotes
Footnotes: F1, F2, F3, F4

APMD transaction

Common Stock

Conversion of derivative security

Transaction value
Shares: +1,512,480
Change %: +27%
Price: $13.50^*
Shares after: 7,054,956
Date: 03 Aug 2026
Ownership: See footnotes
Footnotes: F2, F3, F4

APMD transaction

Common Stock

Conversion of derivative security

Transaction value
Shares: +1,512,480
Change %: +27%
Price: $13.50^*
Shares after: 7,054,956
Date: 03 Aug 2026
Ownership: See footnotes
Footnotes: F2, F3, F4

APMD transaction

Common Stock

Conversion of derivative security

Transaction value
Shares: +1,512,480
Change %: +27%
Price: $13.50^*
Shares after: 7,054,956
Date: 03 Aug 2026
Ownership: See footnotes
Footnotes: F2, F3, F4

APMD transaction

Common Stock

Conversion of derivative security

Transaction value
Shares: +1,512,480
Change %: +27%
Price: $13.50^*
Shares after: 7,054,956
Date: 03 Aug 2026
Ownership: See footnotes
Footnotes: F2, F3, F4

Reported derivative securities

Options, warrants, convertible securities, or similar derivative positions disclosed in the filing.

APMD transaction Derivative

Series C-1 Preferred Stock

Conversion of derivative security

Transaction value
Shares: -1,351,227
Change %: -100%
Price: $0.000000^*
Shares after: 0
Date: 03 Aug 2026
Ownership: See footnotes
Underlying class: Common Stock
Underlying amount: 1,001,651
Exercise price
Footnotes: F1, F2, F3, F4

APMD transaction Derivative

Series C-1 Preferred Stock

Conversion of derivative security

Transaction value
Shares: -1,351,227
Change %: -100%
Price: $0.000000^*
Shares after: 0
Date: 03 Aug 2026
Ownership: See footnotes
Underlying class: Common Stock
Underlying amount: 1,001,651
Exercise price
Footnotes: F1, F2, F3, F4

APMD transaction Derivative

Series C-1 Preferred Stock

Conversion of derivative security

Transaction value
Shares: -1,351,227
Change %: -100%
Price: $0.000000^*
Shares after: 0
Date: 03 Aug 2026
Ownership: See footnotes
Underlying class: Common Stock
Underlying amount: 1,001,651
Exercise price
Footnotes: F1, F2, F3, F4

APMD transaction Derivative

Series C-1 Preferred Stock

Conversion of derivative security

Transaction value
Shares: -1,351,227
Change %: -100%
Price: $0.000000^*
Shares after: 0
Date: 03 Aug 2026
Ownership: See footnotes
Underlying class: Common Stock
Underlying amount: 1,001,651
Exercise price
Footnotes: F1, F2, F3, F4

APMD transaction Derivative

Series C-2 Preferred Stock

Conversion of derivative security

Transaction value
Shares: -720,655
Change %: -100%
Price: $0.000000^*
Shares after: 0
Date: 03 Aug 2026
Ownership: See footnotes
Underlying class: Common Stock
Underlying amount: 534,214
Exercise price
Footnotes: F1, F2, F3, F4

APMD transaction Derivative

Series C-2 Preferred Stock

Conversion of derivative security

Transaction value
Shares: -720,655
Change %: -100%
Price: $0.000000^*
Shares after: 0
Date: 03 Aug 2026
Ownership: See footnotes
Underlying class: Common Stock
Underlying amount: 534,214
Exercise price
Footnotes: F1, F2, F3, F4

APMD transaction Derivative

Series C-2 Preferred Stock

Conversion of derivative security

Transaction value
Shares: -720,655
Change %: -100%
Price: $0.000000^*
Shares after: 0
Date: 03 Aug 2026
Ownership: See footnotes
Underlying class: Common Stock
Underlying amount: 534,214
Exercise price
Footnotes: F1, F2, F3, F4

APMD transaction Derivative

Series C-2 Preferred Stock

Conversion of derivative security

Transaction value
Shares: -720,655
Change %: -100%
Price: $0.000000^*
Shares after: 0
Date: 03 Aug 2026
Ownership: See footnotes
Underlying class: Common Stock
Underlying amount: 534,214
Exercise price
Footnotes: F1, F2, F3, F4

APMD transaction Derivative

Series C-3 Preferred Stock

Conversion of derivative security

Transaction value
Shares: -5,404,918
Change %: -100%
Price: $0.000000^*
Shares after: 0
Date: 03 Aug 2026
Ownership: See footnotes
Underlying class: Common Stock
Underlying amount: 4,006,611
Exercise price
Footnotes: F1, F2, F3, F4

APMD transaction Derivative

Series C-3 Preferred Stock

Conversion of derivative security

Transaction value
Shares: -5,404,918
Change %: -100%
Price: $0.000000^*
Shares after: 0
Date: 03 Aug 2026
Ownership: See footnotes
Underlying class: Common Stock
Underlying amount: 4,006,611
Exercise price
Footnotes: F1, F2, F3, F4

APMD transaction Derivative

Series C-3 Preferred Stock

Conversion of derivative security

Transaction value
Shares: -5,404,918
Change %: -100%
Price: $0.000000^*
Shares after: 0
Date: 03 Aug 2026
Ownership: See footnotes
Underlying class: Common Stock
Underlying amount: 4,006,611
Exercise price
Footnotes: F1, F2, F3, F4

APMD transaction Derivative

Series C-3 Preferred Stock

Conversion of derivative security

Transaction value
Shares: -5,404,918
Change %: -100%
Price: $0.000000^*
Shares after: 0
Date: 03 Aug 2026
Ownership: See footnotes
Underlying class: Common Stock
Underlying amount: 4,006,611
Exercise price
Footnotes: F1, F2, F3, F4

APMD transaction Derivative

Convertible Notes

Conversion of derivative security

Transaction value
Shares
Change %
Price
Shares after: 0
Date: 03 Aug 2026
Ownership: See footnotes
Underlying class: Common Stock
Underlying amount: 1,512,480
Exercise price: $14.40
Footnotes: F2, F3, F4, F5, F6, F7

APMD transaction Derivative

Convertible Notes

Conversion of derivative security

Transaction value
Shares
Change %
Price
Shares after: 0
Date: 03 Aug 2026
Ownership: See footnotes
Underlying class: Common Stock
Underlying amount: 1,512,480
Exercise price: $14.40
Footnotes: F2, F3, F4, F5, F6, F7

APMD transaction Derivative

Convertible Notes

Conversion of derivative security

Transaction value
Shares
Change %
Price
Shares after: 0
Date: 03 Aug 2026
Ownership: See footnotes
Underlying class: Common Stock
Underlying amount: 1,512,480
Exercise price: $14.40
Footnotes: F2, F3, F4, F5, F6, F7

APMD transaction Derivative

Convertible Notes

Conversion of derivative security

Transaction value
Shares
Change %
Price
Shares after: 0
Date: 03 Aug 2026
Ownership: See footnotes
Underlying class: Common Stock
Underlying amount: 1,512,480
Exercise price: $14.40
Footnotes: F2, F3, F4, F5, F6, F7

^* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 7 footnotes

Footnote F1

Upon the closing of the Issuer's initial public offering (the "IPO"), each share of the Company's Preferred Stock automatically converted into one share of Class A Common Stock on a 0.741-for-one basis immediately prior to the closing of the IPO without payment of additional consideration, which shares were then reclassified into shares of Common Stock pursuant to the Reclassification described in footnote 2. The Preferred Stock had no expiration date.

Footnote F2

Pursuant to a reclassification exempt under Rule 16b-7, each share of Class A Common Stock was reclassified into one share of Common Stock immediately prior to the closing of the IPO (the "Reclassification").

Footnote F3

Securities held by Alpha Wave Ventures II, LP ("Alpha Wave Ventures"). Alpha Wave Ventures GP, Ltd ("Alpha Wave Ventures GP") is the general partner of Alpha Wave Ventures. Alpha Wave Ventures GP is a joint venture between Alpha Wave Global, LP ("Alpha Wave") and Lunate Holding RSC LTD ("Lunate"). Lunate is majority-owned by Chimera Investment LLC ("Chimera," together with Alpha Wave Ventures GP, Alpha Wave and Lunate, the "Reporting Persons"). Richard Gerson is the Chairman and Chief Investment Officer of Alpha Wave. Chimera is controlled by its board of directors. The managing partners of Lunate Capital Limited, a wholly-owned investment manager subsidiary of Lunate, manage the investment activities of Lunate.

Footnote F4

For purposes of Section 16 of the Securities Exchange Act of 1934, each of the Reporting Persons expressly disclaims beneficial ownership of the securities reported herein except to the extent of his or its pecuniary interest therein, if any, and this report shall not be deemed an admission that any of the Reporting Persons is the beneficial owner of such securities for purposes of Section 16 or any other purpose.

Footnote F5

Includes $1,779,726 of accrued and unpaid interest.

Footnote F6

The principal amount of the Convertible Promissory Note (the "Note") (together with accrued interest thereon) automatically converted upon the closing of the IPO into shares of Common Stock. The number of shares reported represents the outstanding principal amount of $20,000,000 plus accrued interest of $1,779,726 as of the IPO closing date, divided by the conversion price of $14.40 per share.

Footnote F7

The maturity date of the Note was September 17, 2027, but it automatically converted upon the closing of the IPO prior to the maturity date.

We use cookies and similar technologies to provide certain features, enhance the user experience and, if you allow them, measure engagement and deliver advertising. Analytics and marketing storage stay off until you grant consent. By clicking on "Agree and continue", you declare your consent to the use of the selected optional cookies. to update or revoke optional consent for future visits. For more information, see our Privacy Policy .