NEPHROS INC - Common stock, par value $0.001 per share (NEPH)

CUSIP: 640671400

Q3 2026 13F Holders as of 30 Sep 2026

Security type / class
Equity / Common stock, par value $0.001 per share
Total 13F shares
39,081
Total 13F value
$144,990
Holder snapshot 5 signals
Share change
+4
SEC-reported price per share
$3.71
Number of holders
2
Value change
+$15
Number of buys
1
Security identity Names, identifiers, and filing context for this profile. 1 source field
Shares outstanding
10,851,408

Security key

640671400

Report period

Q3 2026

Institutions

2

Top holders

2

NEPH full security history Ownership snapshot Full 13F holder table Previous quarter: Q2 2026 NEPHROS INC SEC filings NEPHROS INC company facts

Broader feeds

Latest 13F filings Latest 13D/G filings Investors directory

Ownership snapshot

Top reported holders of NEPH - NEPHROS INC - Common stock, par value $0.001 per share (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.

Comparable stake leader
Charles E. Davidson
Disclosed value leader
WEXFORD CAPITAL LP
Comparable rows
3/15
Latest evidence
14 Sep 2026
13D/G 3/4/5 13F Lead comparable stake: 5.7% 12 rows are not safely comparable across share classes. 13D/G row: Charles E. Davidson Showing 1-6 of 15 holder rows.

Quick read

Charles E. Davidson leads the comparable SEC ownership view at 5.7%.

3 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.

Open SEC evidence Opens Charles E. Davidson's linked filing trail.
Comparable ownership Top 3
Charles E. Davidson 5.7%
Topline Capital Management, LLC 5.6%
WEXFORD CAPITAL LP 2.1%

Ownership % is shown only when SEC disclosures are safely comparable across share classes.

Detailed SEC evidence table Showing 1-6 of 15 holder rows
Holder Evidence Ownership % Position 12M Net Δ As of
Charles E. Davidson
13D/G 3/4/5
10%+ Owner
13D/G 3/4/5
5.7%
Reported 13D/G · 14 Sep 2026
$2,807,100
616,945 shares
 $0 14 Sep 2026
Topline Capital Management, LLC
13D/G 13F
Company
13D/G 13F
5.6%
Reported 13D/G · 04 Aug 2025
$2,815,930
595,334 shares
 $0 04 Aug 2025
WEXFORD CAPITAL LP
13F 13D/G 3/4/5
Company · 10%+ Owner
13F 13D/G 3/4/5
2.1%
Reported 13D/G · 14 Sep 2026
$12,853,971
3,600,552 shares
 — 30 Jun 2026
Joseph Jacobs
3/4/5
10%+ Owner
3/4/5
—
mixed-class rows
$798,034
259,737 shares
mixed-class rows
 — 14 Sep 2026
Wexford GP LLC
3/4/5
10%+ Owner
3/4/5
—
mixed-class rows
$798,034
259,737 shares
mixed-class rows
 — 14 Sep 2026
Robert R. Banks Jr.
3/4/5
President and CEO
3/4/5
—
mixed-class rows
$1,880,603
427,165 shares
mixed-class rows
 — 23 Mar 2026
How to read this table

Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

13F holder rows

Institutional holders as of Q3 2026

Investor-level positions for this CUSIP, loaded as an interactive table.

Institutions
2
Shares
39,081
Rows available
2
Investor Option Weight % Change % SEC-reported value * Price Shares Share Change Activity Report Period

* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.

Compare Q3 2026 vs Q2 2026 Across Filers

Q2 2026 holders
33
Q3 2026 holders
2
Holder diff
-31
Investor Q2 2026 Shares Q3 2026 Shares Share Diff Share Chg % Q2 2026 value Q3 2026 value Value change Value Chg %

Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).

Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend
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