SEC Form 4 · accession 0001398344-26-017120
NEPHROS INC · NEPH
Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗
Reporting owners
Charles E Davidson
10% Owner
WEXFORD CAPITAL LP
10% Owner
Joseph Jacobs
10% Owner
Wexford GP LLC
10% Owner
Period of report
Sep 14, 2026
Accepted (ET)
Sep 16, 2026 · 5:05 pm EDT
Rule 10b5-1 plan
box not checked
Issuer CIK
0001196298
Table I — non-derivative securities
| Security | Date | Code | Shares | Price | A/D | Owned after | D/I | Nature of ownership |
|---|---|---|---|---|---|---|---|---|
| Common StockF2,F5,F6 | Sep 14, 2026 | J | 3,355,111 | $0.00 | D | 189,377 | I | See footnotes |
| Common StockF4,F5,F6 | Sep 14, 2026 | J | 22,710 | $3.95 | D | 166,667 | I | See footnotes |
Table II — derivative securities
No Table II lines on this filing.
Explanation of responses
- F1Represents an in-kind distribution of certain shares of common stock from Wexford Partners 11, L.P. ("WP11"), Wexford 11 Advisors LLC ("WP Advisors") and WPIC 2 LLC ("WPIC2", and together with WP11 and WP Advisors, the "Distributing Entities") that does not involve (i) a purchase or a sale of securities or (ii) any additional consideration.
- F2Represents the common stock of the Issuer held by the Distributing Entities and Wexford Spectrum Trading Limited ("WST").
- F3Represents a sale of certain shares of common stock from the Distributing Entities to an entity controlled by Arthur Amron, a current director of the Issuer and a former employee of Wexford Capital LP ("Wexford Capital"), the proceeds of which were distributed to certain underlying investors of the Distributing Entities. No Distributing Entities shall receive any compensation, directly or indirectly, in connection with the transaction described herein.
- F4Represents the common stock of the Issuer held by WST.
- F5Wexford Capital may, by reason of its status as (i) sub-advisor of WST, (ii) investment manager of WP11 and (iii) manager of WPIC2, (WPIC2, together with WST and WP11, the "Wexford Entities"), be deemed to own beneficially the shares of Common Stock held by the Wexford Entities. Wexford GP may, by reason of its status as General Partner of Wexford Capital, be deemed to own beneficially the shares of Common Stock held by the Wexford Entities. Each of Messrs. Davidson and Jacobs may, by reason of his status as a controlling person of Wexford GP and WP Advisors, be deemed to own beneficially the shares of Common Stock held by the Wexford Entities and WP Advisors.
- F6Each of Wexford Capital, Wexford GP, Davidson and Jacobs shares the power to vote and to dispose of the shares of Common Stock held by the Wexford Entities. Each of Davidson and Jacobs shares the power to vote and to dispose of the shares of Common Stock held by WP Advisors. Each of Wexford Capital, Wexford GP and Messrs. Davidson and Jacobs disclaims beneficial ownership of the shares of Common Stock held by the Wexford Entities and/or WP Advisors, as applicable, and this report shall not be deemed as an admission that they are the beneficial owner of such securities except, in the case of Davidson and Jacobs, to the extent of their respective pecuniary interests therein.