Monitor for any future conversion to a Schedule 13D, which would signal activist intent. The stake size is moderate and passive, so no near-term catalyst is expected.
Price Chart
Executive Summary
Charles E. Davidson and CD Holding Company, LLC filed a Schedule 13G disclosing a 5.68% passive stake in Nephros Inc., representing 616,945 shares of common stock. The filing indicates no intent to influence or change control of the company, consistent with a passive investment.
Key Financial Metrics
Key Facts
- Charles E. Davidson and CD Holding Company, LLC filed a joint Schedule 13G on September 16, 2026.
- The reporting persons beneficially own 616,945 shares of Nephros common stock.
- The stake represents 5.68% of shares outstanding, based on 10,860,120 shares outstanding as of August 7, 2026.
- The filing is made under Rule 13d-1(c), indicating passive investment intent with no control purpose.
- Davidson is a controlling person of CD Holding Company, LLC and may be deemed to beneficially own the shares held by CD Holdings.
Financial Impact
Passive 5.68% stake with no immediate financial impact.
Risk Factors
- Potential future conversion to 13D could signal activist pressure.
- Insider selling or reduction of stake could indicate loss of confidence.
Investment Themes
Documents Analyzed
This report is based on 4 SEC documents filed with EDGAR.
| Document | Accession Number |
|---|---|
| SC 13G Filing (Primary) | 0001398344-26-017126 |
| Document: 0001398344-26-017126-index-headers.html | 0001398344-26-017126 |
| Document: 0001398344-26-017126-index.html | 0001398344-26-017126 |
| Document: 0001398344-26-017126.txt | 0001398344-26-017126 |
Track record builds as more directional reports settle.
Filters
| Type | Now | ||||
|---|---|---|---|---|---|
Oct 14, 2026 13d ago | DEF 14A | $3.51 | awaiting T+20 | — | $3.51 (−0.00%) |
Oct 13, 2026 14d ago | 8-K | $3.52 | awaiting T+20 | — | $3.51 (−0.28%) |
Sep 16, 2026 5w ago | SC 13D/A | $4.23 $3.51 | ▲ +17.02% | ▲ +18.23% | $3.51 (+17.02%) |
Sep 16, 2026 5w ago | SC 13G | $4.23 $3.51 | ▼ −17.02% | ▼ −18.23% | $3.51 (−17.02%) |
Aug 6, 2026 11w ago | 8-K | $4.21 $4.06 | ▼ −3.56% | ▼ −3.17% | $3.51 (−16.63%) |
May 7, 2026 24w ago | 8-K | $3.52 $3.42 | ▼ −2.84% | ▼ −2.86% | $3.51 (−0.28%) |
Apr 30, 2026 25w ago | Press Release | $3.11 $3.69 | ▲ +18.65% | ▲ +13.38% | $3.51 (+12.86%) |
Mar 12, 2026 32w ago | Press Release | $3.50 $2.91 | ▼ −16.86% | ▼ −20.45% | $3.51 (+0.29%) |
Mar 5, 2026 33w ago | Press Release | $3.89 $2.87 | ▼ −26.22% | ▼ −22.43% | $3.51 (−9.77%) |
US Market Status
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