| 已發行股份 | 10,856,546 shares |
| 內部人士股份 | 12,427,763 shares |
| 所有內部人士 | 31 |
內部人士情緒分數
「內部人士情緒分數」用於查找被公司內部人士購入的公司。
它是一個複雜的多因素量化模型的結果，該模型能夠辨識具有最高內部人士累積持有水平的公司。該評分模型結合了內部人士在過去90天內購買的淨數量、總購買股份佔流通股比例，以及內部人士擁有的總股份的指標。該分數的範圍從0到100，數值越高表示相對於同行業而言具有更高程度的內部人士持股水平，50為平均值。
更新頻率：每日
高管情緒分數
「高管情緒分數」用於查找被公司管理層購入的公司。
根據定義，公司高管是公司內部人士，但與其他內部人士（10%的股東和董事會成員）不同，公司高管每天在公司工作，而且他們使用自己的資金進行交易。（10%的股東和董事會成員通常是基金經理，管理著其他人的資金。）因此，公司高管進行的內幕交易更為重要性，應該被適當地重視和關注。
如同「內部人士情緒分數」，「高管情緒分數」也是一個複雜的多因素量化模型的計算結果，該模型能夠辨識具有最高高管累積持有水平的公司。
更新頻率：每日
關鍵內部人士指標
此表格顯示了公司在各種內部人士指標上的排名。百分位數排名顯示了這家公司在美國市場與其他公司相比的表現。排名越高表明公司所處狀況越好。
舉例來說，一般認為內部人士的買入是一個積極的指標，因此具有更多內部人士買入的公司將排名高於那些內部人士買入較少（甚至有內部人士賣出）的公司。
內幕交易圖表
以下圖表顯示了Nephros, Inc.內部人士交易。內部人士包括公司的高管、董事或重要投資者。一般而言，基於內幕、非公開信息進行交易是非法的。這並不意味著他們在自己的公司進行任何交易都是非法的。但是，他們必須透過Form 4向美國證券交易委員會（SEC）報告所有交易。
內部人員名單及盈利指標
這張表格顯示已知的內部人員名單，從向SEC披露的申報文件中自動生成。除了姓名、最近的職稱和董事、高管或10%擁有人的標誌外，我們還提供了最新披露的持股信息。此外，我們盡可能提供內部人的歷史交易表現。歷史交易表現是內部人士實際進行的公開市場購買交易表現的加權平均值。有關此計算方式的更多資訊，請查看YouTube網絡研討會。
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| 內部人士 | 平均收益（%） | 持股 數量 |
分拆 調整 |
|---|---|---|---|
| Arthur H Amron Director - [D] | 134,882 | 134,882 | |
| Andrew Astor President, CEO & CFO, Director - [D] [O] | 92,773 | 92,773 | |
| Banks Robert R. Jr. President and CEO - [O] | 190,000 | 190,000 | |
| Lawrence J Centella Director - [D] | 218,467 | 24,274 | |
|
Charles E Davidson
10% Owner -
|
3,544,492 | 3,600,552 | |
|
Enso Capital Management LLC
10% Owner -
|
1,228,587 | 1,228,587 | |
| Daron Evans CEO Specialty Renal Products - [O] | 8,669 | 8,669 | |
|
Joshua A Fink
10% Owner -
|
1,228,587 | 1,228,587 | |
|
Howard Golden
10% Owner -
|
525,079 | 525,079 | |
| Tom Gwydir Director - [D] | 43,226 | 43,226 |
| 內部人士 | 平均收益（%） | 持股 數量 |
分拆 調整 |
|---|---|---|---|
| Joseph Michael Harris Director - [D] | 17,693 | 17,693 | |
| Houghton John C. President, CEO and Acting CFO, Director - [D] [O] | 74,139 | 8,238 | |
|
Joseph Jacobs
10% Owner -
|
3,544,492 | 3,600,552 | |
| Gerald John SR Kochanski CFO, Secretary and Treasurer - [O] | 45,929 | 5,103 | |
| Judy Krandel Chief Financial Officer - [O] | 68,861 | 68,861 | |
|
Lambda Investors LLC
Director, 10% Owner -
[D]
|
29,800,424 | 3,311,158 | |
| Alisa Lask Director - [D] | 48,629 | 48,629 | |
| Lobo Wesley S. Chief Marketing Officer - [O] | 35,168 | 35,168 | |
| Paul A Mieyal Director - [D] | 3,448 | 3,448 | |
| Lisa Marie Nettis Director - [D] | 1,622 | 1,622 |
| 內部人士 | 平均收益（%） | 持股 數量 |
分拆 調整 |
|---|---|---|---|
| Malcolm C Persen Director - [D] | 48,774 | 48,774 | |
| Moshe Pinto Director - [D] | 204,118 | 22,680 | |
| Matthew Rosenberg Director - [D] | 847,935 | 94,215 | |
| James S Scibetta Director - [D] | 64,134 | 7,126 | |
|
Southpaw Asset Management LP
10% Owner -
|
525,079 | 525,079 | |
| Spandow Oliver J. Director - [D] | 122,881 | 122,881 | |
|
Stagg Capital Group LLC
10% Owner -
|
4,166,558 | 4,166,558 | |
|
Scott A Stagg
10% Owner -
|
4,166,558 | 4,166,558 | |
|
Wexford Capital Lp
10% Owner -
|
3,600,552 | 3,600,552 | |
|
Bruce Wasserstein
10% Owner -
|
1,928,725 | 1,928,725 | |
|
Wexford GP LLC
10% Owner -
|
3,544,492 | 3,600,552 |
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追蹤內部人士買入記錄 - 短期收益分析
在這一部分，我們分析了在 NEPH / Nephros, Inc. 中進行的每筆非計劃的公開市場內部人士購買的盈利情況。這種分析有助於了解內部人士是否持續產生異常的回報，以及是否值得跟踪。該分析基於每筆交易後一年的情況， 結果僅為理論值。 .
以下表格顯示了最近的自動交易計劃之外的公開市場購買。
經調整價格 已按拆股調整。 經調整股數 已按拆股調整。
追蹤內部人士賣出記錄 - 短期虧損分析
在這一部分，我們分析了在 NEPH / Nephros, Inc. 中進行的每筆非計劃的公開市場內部人士賣出所達成的短期虧損規避。如果存在持續的虧損規避模式，可能表明未來的內部人士賣出交易預示著價格的下跌。該分析基於每筆交易後一年的情況， 結果僅為理論值。 .
以下表格顯示了最近的自動交易計劃之外的公開市場購買。
經調整價格 已按拆股調整。 經調整股數 已按拆股調整。
交易歷史
點擊連結圖示即可查看完整的交易記錄。作為 10b5-1 自動交易計畫的一部分進行報告的交易，將在標記為 10b-5 的欄位中顯示 X。
| 呈報 日期 |
交易 日期 |
表格 | 內部人士 | 證券代碼 | 證券種類 | 代碼 | 直接 | 行使 價格 |
單位 價格 |
股數 變化 |
價值 變化 (1K) |
剩餘 期權 |
剩餘 股份 |
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026-03-25 | 2026-03-23 | 4 | Krandel Judy | NEPH | Common Stock | D | 1.7100 | 68,861 | 118 | 68,861 | ||||
| 2026-03-25 | 2026-03-23 | 4 | Banks Robert R. Jr. | NEPH | Common Stock | D | 1.4400 | 120,000 | 173 | 190,000 | ||||
| 2026-03-18 | 2026-03-16 | 4 | AMRON ARTHUR H | NEPH | Common Stock | D | 3,610 | 134,882 | ||||||
| 2025-11-13 | 2025-11-10 | 4 | Nettis Lisa Marie | NEPH | Common Stock | D | 1,622 | 1,622 | ||||||
| 2025-11-13 | 2025-11-10 | 4 | Spandow Oliver J. | NEPH | Common Stock | D | 8,036 | 122,881 | ||||||
| 2025-11-13 | 2025-11-10 | 4 | AMRON ARTHUR H | NEPH | Common Stock | D | 5,391 | 131,272 | ||||||
| 2025-01-03 | 2025-01-01 | 4 | AMRON ARTHUR H | NEPH | Common Stock | D | 22,418 | 125,881 | ||||||
| 2025-01-03 | 2025-01-01 | 4 | Spandow Oliver J. | NEPH | Common Stock | D | 33,241 | 114,845 | ||||||
| 2024-05-30 | 2024-05-30 | 4 | AMRON ARTHUR H | NEPH | Common Stock | D | 2.2449 | 3,000 | 7 | 103,463 | ||||
| 2024-05-30 | 2024-05-28 | 4 | AMRON ARTHUR H | NEPH | Common Stock | D | 2.2207 | 2,000 | 4 | 100,463 | ||||
| 2024-05-16 | 2024-05-16 | 4 | Banks Robert R. Jr. | NEPH | Common Stock | D | 2.2410 | 50,000 | 112 | 70,000 | ||||
| 2024-03-14 | 2024-03-13 | 4 | WEXFORD CAPITAL LP | NEPH | Common Stock | D | -91,463 | 56,060 | ||||||
| 2024-03-14 | 2024-03-13 | 4 | AMRON ARTHUR H | NEPH | Common stock | D | 91,463 | 98,463 | ||||||
| 2024-03-14 | 2024-03-12 | 4 | AMRON ARTHUR H | NEPH | Common stock | D | 2.4471 | 7,000 | 17 | 7,000 | ||||
| 2023-12-15 | 2023-12-13 | 4 | Spandow Oliver J. | NEPH | Common Stock | D | 14,294 | 81,604 | ||||||
| 2023-12-15 | 2023-12-13 | 4 | Harris Joseph Michael | NEPH | Common Stock | D | 9,291 | 17,693 | ||||||
| 2023-12-15 | 2023-12-13 | 4 | Lask Alisa | NEPH | Common Stock | D | 9,291 | 48,629 | ||||||
| 2023-12-15 | 2023-12-13 | 4 | AMRON ARTHUR H | NEPH | Common Stock | D | 9,291 | 9,291 | ||||||
| 2023-12-11 | 2023-12-07 | 4 | Banks Robert R. Jr. | NEPH | Common Stock | D | 2.2026 | 18,000 | 40 | 20,000 | ||||
| 2023-08-15 | 2023-08-15 | 4 | Banks Robert R. Jr. | NEPH | Common Stock | D | 1.6869 | 1,901 | 3 | 2,000 | ||||
| 2023-08-15 | 2023-08-14 | 4 | Banks Robert R. Jr. | NEPH | Common Stock | D | 1.5000 | 99 | 0 | 99 | ||||
| 2023-01-09 | 2023-01-05 | 4 | Gwydir Tom | NEPH | Common Stock | D | 27,613 | 43,226 | ||||||
| 2023-01-09 | 2023-01-05 | 4 | Spandow Oliver J. | NEPH | Common Stock | D | 42,481 | 67,310 | ||||||
| 2023-01-09 | 2023-01-05 | 4 | Lask Alisa | NEPH | Common Stock | D | 27,613 | 39,338 | ||||||
| 2023-01-09 | 2023-01-05 | 4 | AMRON ARTHUR H | NEPH | Common Stock | D | 27,613 | 27,613 | ||||||
| 2023-01-09 | 2023-01-05 | 4 | Harris Joseph Michael | NEPH | Common Stock | D | 8,402 | 8,402 | ||||||
| 2022-03-07 | 2022-03-05 | 4 | Astor Andrew | NEPH | Warrants (right to buy) | D | 2.70 | -14,815 | 0 | |||||
| 2022-03-07 | 2022-03-05 | 4 | Astor Andrew | NEPH | Common Stock | D | 2.7000 | 14,815 | 40 | 92,773 | ||||
| 2022-02-18 | 2022-02-16 | 4 | Lobo Wesley S. | NEPH | Common Stock | D | 4.8000 | -6,389 | -31 | 35,168 | ||||
| 2021-12-16 | 2021-12-14 | 4 | Gwydir Tom | NEPH | Stock Option (right to buy) | D | 6.82 | 7,062 | 7,062 | |||||
| 2021-12-16 | 2021-12-14 | 4 | Gwydir Tom | NEPH | Common Stock | D | 4,582 | 15,613 | ||||||
| 2021-12-16 | 2021-12-14 | 4 | Lask Alisa | NEPH | Stock Option (right to buy) | D | 6.82 | 7,062 | 7,062 | |||||
| 2021-12-16 | 2021-12-14 | 4 | Lask Alisa | NEPH | Common Stock | D | 4,582 | 11,725 | ||||||
| 2021-12-16 | 2021-12-14 | 4 | Astor Andrew | NEPH | Stock Option (right to buy) | D | 6.82 | 38,612 | 38,612 | |||||
| 2021-12-16 | 2021-12-14 | 4 | AMRON ARTHUR H | NEPH | Stock Option (Right to Buy) | D | 6.82 | 7,062 | 7,062 | |||||
| 2021-12-16 | 2021-12-14 | 4 | AMRON ARTHUR H | NEPH | Common Stock | D | 4,582 | 4,582 | ||||||
| 2021-12-16 | 2021-12-14 | 4 | Spandow Oliver J. | NEPH | Stock Option (Right to Buy) | D | 6.82 | 7,062 | 7,062 | |||||
| 2021-12-16 | 2021-12-14 | 4 | Spandow Oliver J. | NEPH | Common Stock | D | 5,429 | 24,829 | ||||||
| 2021-09-03 | 2021-09-01 | 4 | Lobo Wesley S. | NEPH | Stock Option (right to buy) | D | 8.47 | 57,368 | 57,368 | |||||
| 2021-08-23 | 2021-08-20 | 4 | Lobo Wesley S. | NEPH | Common Stock | D | 7.9200 | 1,000 | 8 | 41,557 | ||||
| 2021-08-19 | 2021-08-18 | 4 | Gwydir Tom | NEPH | Common Stock | D | 7.6400 | 5,000 | 38 | 11,031 | ||||
| 2021-08-18 | 2021-08-18 | 4 | Astor Andrew | NEPH | Common Stock | D | 7.7733 | 2,500 | 19 | 77,958 | ||||
| 2021-08-18 | 2021-08-17 | 4 | Astor Andrew | NEPH | Common Stock | D | 7.6687 | 2,500 | 19 | 75,458 | ||||
| 2021-06-03 | 2021-06-01 | 4 | WEXFORD CAPITAL LP | NEPH | Common Stock Warrants | I | 2.70 | 2.7000 | -66,667 | -180 | 0 | |||
| 2021-06-03 | 2021-06-01 | 4 | WEXFORD CAPITAL LP See footnotes | NEPH | Common Stock | I | 2.7000 | 66,667 | 180 | 3,544,492 | ||||
| 2021-06-01 | 2021-05-27 | 4/A | Evans Daron By UTMA #1 | NEPH | Common Stock | I | 2.7000 | -349 | -1 | 8,669 | ||||
| 2021-06-01 | 2021-05-27 | 4/A | Evans Daron By UTMA #2 | NEPH | Common Stock | I | 2.7000 | -349 | -1 | 8,669 | ||||
| 2021-05-25 | 2021-05-24 | 4 | Evans Daron By UTMA #2 | NEPH | Common Stock Warrants (Right to Buy) | I | 2.70 | -1,111 | 0 | |||||
| 2021-05-25 | 2021-05-24 | 4 | Evans Daron By UTMA #1 | NEPH | Common Stock Warrants (Right to Buy) | I | 2.70 | -1,111 | 0 | |||||
| 2021-05-25 | 2021-05-24 | 4 | Evans Daron By UTMA #2 | NEPH | Common Stock | I | 2.7000 | 1,111 | 3 | 9,018 | ||||
| 2021-05-25 | 2021-05-24 | 4 | Evans Daron By UTMA #1 | NEPH | Common Stock | I | 2.7000 | 1,111 | 3 | 9,018 | ||||
| 2021-02-18 | 2021-02-16 | 4 | Lobo Wesley S. | NEPH | Stock Optoin (right to buy) | D | 8.66 | 114,178 | 114,178 | |||||
| 2021-02-18 | 2021-02-16 | 4 | Lobo Wesley S. | NEPH | Common Stock | D | 40,557 | 40,557 | ||||||
| 2021-01-29 | 2021-01-27 | 4 | WEXFORD CAPITAL LP | NEPH | Stock Option (Right to Buy) | D | 4.50 | -4,477 | 4,477 | |||||
| 2021-01-29 | 2021-01-27 | 4 | WEXFORD CAPITAL LP | NEPH | Stock Option (Right to Buy) | D | 3.60 | -3,765 | 3,765 | |||||
| 2021-01-29 | 2021-01-27 | 4 | WEXFORD CAPITAL LP | NEPH | Stock Option (Right to Buy) | D | 4.14 | -2,956 | 2,956 | |||||
| 2021-01-29 | 2021-01-27 | 4 | WEXFORD CAPITAL LP | NEPH | Stock Option (Right to Buy) | D | 4.59 | -3,556 | 3,556 | |||||
| 2021-01-29 | 2021-01-27 | 4 | WEXFORD CAPITAL LP | NEPH | Common Stock | D | 4.5000 | 4,477 | 20 | 106,037 | ||||
| 2021-01-29 | 2021-01-27 | 4 | WEXFORD CAPITAL LP | NEPH | Common Stock | D | 3.6000 | 3,765 | 14 | 101,560 | ||||
| 2021-01-29 | 2021-01-27 | 4 | WEXFORD CAPITAL LP | NEPH | Common Stock | D | 4.1400 | 2,956 | 12 | 97,795 | ||||
| 2021-01-29 | 2021-01-27 | 4 | WEXFORD CAPITAL LP | NEPH | Common Stock | D | 4.5900 | 3,556 | 16 | 94,839 | ||||
| 2021-01-08 | 2021-01-06 | 4 | WEXFORD CAPITAL LP | NEPH | Common Stock | D | 3,196 | 3,196 | ||||||
| 2021-01-08 | 2021-01-06 | 4 | Gwydir Tom | NEPH | Stock Option (right to buy) | D | 8.06 | 6,850 | 6,850 | |||||
| 2021-01-08 | 2021-01-06 | 4 | Gwydir Tom | NEPH | Common Stock | D | 3,666 | 6,031 | ||||||
| 2021-01-08 | 2021-01-06 | 4 | Spandow Oliver J. | NEPH | Stock Option (Right to Buy) | D | 8.06 | 6,850 | 6,850 | |||||
| 2021-01-08 | 2021-01-06 | 4 | Spandow Oliver J. | NEPH | Common Stock | D | 3,666 | 19,400 | ||||||
| 2021-01-08 | 2021-01-06 | 4 | PERSEN MALCOLM C | NEPH | Stock Option (Right to Buy) | D | 8.06 | 6,850 | 6,850 | |||||
| 2021-01-08 | 2021-01-06 | 4 | PERSEN MALCOLM C | NEPH | Common Stock | D | 5,921 | 48,774 | ||||||
| 2021-01-08 | 2021-01-06 | 4 | Lask Alisa | NEPH | Stock Option (right to buy) | D | 8.06 | 6,850 | 6,850 | |||||
| 2021-01-08 | 2021-01-06 | 4 | Lask Alisa | NEPH | Common Stock | D | 3,666 | 7,143 | ||||||
| 2021-01-08 | 2021-01-06 | 4 | AMRON ARTHUR H | NEPH | Stock Option (Right to Buy) | D | 8.06 | 6,850 | 6,850 | |||||
| 2021-01-08 | 2021-01-06 | 4 | AMRON ARTHUR H | NEPH | Common Stock | D | 3,666 | 3,666 | ||||||
| 2020-11-20 | 2020-11-18 | 4 | Spandow Oliver J. | NEPH | Common Stock | D | 5.8328 | 1,500 | 9 | 15,734 | ||||
| 2020-11-19 | 2020-11-19 | 4 | Astor Andrew | NEPH | Common Stock | D | 5.8669 | 1,000 | 6 | 72,958 | ||||
| 2020-10-16 | 2020-10-15 | 4 | WEXFORD CAPITAL LP See footnotes | NEPH | Common Stock, par value $0.001 | I | 6.0000 | 166,667 | 1,000 | 3,605,471 | ||||
| 2020-08-26 | 2020-08-24 | 4 | Astor Andrew | NEPH | Stock Option (right to buy) | D | 7.07 | 152,064 | 152,064 | |||||
| 2020-08-19 | 2020-08-19 | 4 | Astor Andrew | NEPH | Common Stock | D | 7.4000 | 950 | 7 | 71,958 | ||||
| 2020-05-29 | 2020-05-28 | 4 | Astor Andrew | NEPH | Common Stock | D | 6.9600 | 1,000 | 7 | 71,008 | ||||
| 2020-05-13 | 2020-05-11 | 4 | PERSEN MALCOLM C By spouse | NEPH | Warrants (right to buy) | I | 7.65 | -1,732 | 0 | |||||
| 2020-05-13 | 2020-05-11 | 4 | PERSEN MALCOLM C By spouse | NEPH | Common Stock | I | 7.6500 | 1,732 | 13 | 5,194 | ||||
| 2020-03-12 | 2020-03-12 | 4 | Evans Daron | NEPH | Common Stock | D | 6.6500 | 2,500 | 17 | 134,215 | ||||
| 2020-03-12 | 2020-03-12 | 4 | Astor Andrew | NEPH | Common Stock | D | 6.7000 | 1,000 | 7 | 70,008 | ||||
| 2020-03-05 | 2020-03-05 | 4 | Evans Daron | NEPH | Common Stock | D | 8.4436 | 2,500 | 21 | 131,715 | ||||
| 2020-03-05 | 2020-03-05 | 4 | Astor Andrew | NEPH | Common Stock | D | 8.4567 | 700 | 6 | 69,008 | ||||
| 2020-02-05 | 2020-02-01 | 4 | Evans Daron | NEPH | Stock Option (Right to Buy) | D | 5.40 | 97,076 | 242,690 | |||||
| 2020-02-05 | 2020-02-01 | 4 | Astor Andrew | NEPH | Stock Option (right to buy) | D | 2.64 | 13,958 | 46,525 | |||||
| 2020-02-05 | 2020-02-01 | 4 | Astor Andrew | NEPH | Stock Option (right to buy) | D | 4.14 | 19,320 | 64,399 | |||||
| 2019-12-18 | 2019-12-16 | 4 | AMRON ARTHUR H | NEPH | Stock Option (Right to Buy) | D | 8.57 | 5,568 | 5,568 | |||||
| 2019-12-18 | 2019-12-16 | 4 | AMRON ARTHUR H | NEPH | Common Stock | D | 3,448 | 3,448 | ||||||
| 2019-12-18 | 2019-12-16 | 4 | PERSEN MALCOLM C | NEPH | Stock Option (Right to Buy) | D | 8.57 | 5,568 | 5,568 | |||||
| 2019-12-18 | 2019-12-16 | 4 | PERSEN MALCOLM C | NEPH | Common Stock | D | 5,437 | 42,853 | ||||||
| 2019-12-18 | 2019-12-16 | 4 | Gwydir Tom | NEPH | Stock Option (right to buy) | D | 8.57 | 5,568 | 5,568 | |||||
| 2019-12-18 | 2019-12-16 | 4 | Gwydir Tom | NEPH | Common Stock | D | 2,365 | 2,365 | ||||||
| 2019-12-18 | 2019-12-16 | 4 | Spandow Oliver J. | NEPH | Stock Option (Right to Buy) | D | 8.57 | 5,568 | 5,568 | |||||
| 2019-12-18 | 2019-12-16 | 4 | Spandow Oliver J. | NEPH | Common Stock | D | 3,448 | 14,234 | ||||||
| 2019-12-18 | 2019-12-16 | 4 | Lask Alisa | NEPH | Stock Option (right to buy) | D | 8.57 | 5,568 | 5,568 | |||||
| 2019-12-18 | 2019-12-16 | 4 | Lask Alisa | NEPH | Common Stock | D | 3,227 | 3,477 | ||||||
| 2019-12-18 | 2019-12-16 | 4 | Evans Daron | NEPH | Stock Option (Right to Buy) | D | 8.57 | 20,000 | 20,000 | |||||
| 2019-12-18 | 2019-12-16 | 4 | Evans Daron | NEPH | Common Stock | D | 9,282 | 129,215 | ||||||
| 2019-12-18 | 2019-12-16 | 4 | Astor Andrew | NEPH | Stock Option (right to buy) | D | 8.30 | 20,000 | 20,000 | |||||
| 2019-12-18 | 2019-12-16 | 4 | Astor Andrew | NEPH | Common Stock | D | 6,848 | 68,308 | ||||||
| 2019-12-18 | 2019-12-16 | 4 | Mieyal Paul A | NEPH | Stock Option (Right to Buy) | D | 8.57 | 5,568 | 5,568 | |||||
| 2019-12-18 | 2019-12-16 | 4 | Mieyal Paul A | NEPH | Common Stock | D | 3,448 | 3,448 | ||||||
| 2019-11-26 | 2019-11-25 | 4 | Spandow Oliver J. | NEPH | Common Stock | D | 8.1700 | 1,000 | 8 | 10,786 | ||||
| 2019-11-18 | 2019-11-18 | 4 | Evans Daron | NEPH | Common Stock | D | 8.3500 | 1,000 | 8 | 119,933 | ||||
| 2019-11-18 | 2019-11-18 | 4 | Astor Andrew | NEPH | Common Stock | D | 8.3756 | 750 | 6 | 61,460 | ||||
| 2019-09-13 | 2019-09-11 | 4 | Lask Alisa | NEPH | Common Stock | D | 6.4500 | 250 | 2 | 250 | ||||
| 2019-08-22 | 2019-08-22 | 4 | Astor Andrew | NEPH | Common Stock | D | 6.9700 | 1,500 | 10 | 60,710 | ||||
| 2019-08-22 | 2019-08-22 | 4 | Evans Daron | NEPH | Common Stock | D | 6.9227 | 2,000 | 14 | 118,933 | ||||
| 2019-08-13 | 2019-08-09 | 4 | Evans Daron | NEPH | Stock Option (Right to Buy) | D | 5.40 | 36,404 | 145,614 | |||||
| 2019-08-13 | 2019-08-09 | 4 | Astor Andrew | NEPH | Stock Option (right to buy) | D | 2.64 | 9,305 | 32,567 | |||||
| 2019-08-13 | 2019-08-09 | 4 | Astor Andrew | NEPH | Stock Option (right to buy) | D | 4.14 | 12,880 | 45,079 | |||||
| 2019-06-14 | 2019-06-14 | 4 | Evans Daron By UTMA #4 | NEPH | Common Stock | I | 0.6037 | 8,000 | 5 | 8,000 | ||||
| 2019-06-14 | 2019-06-14 | 4 | Evans Daron By UTMA #3 | NEPH | Common Stock | I | 0.6094 | 8,000 | 5 | 8,000 | ||||
| 2019-06-14 | 2019-06-14 | 4 | Evans Daron By UTMA #2 | NEPH | Common Stock | I | 0.5900 | 8,000 | 5 | 71,166 | ||||
| 2019-06-14 | 2019-06-14 | 4 | Evans Daron By UTMA #1 | NEPH | Common Stock | I | 0.5816 | 8,000 | 5 | 73,666 | ||||
| 2019-06-14 | 2019-06-14 | 4 | Evans Daron | NEPH | Common Stock | D | 0.5982 | 11,172 | 7 | 1,052,426 | ||||
| 2019-06-14 | 2019-06-14 | 4 | Astor Andrew | NEPH | Common Stock | D | 0.6400 | 35,000 | 22 | 532,903 | ||||
| 2019-05-02 | 2019-02-08 | 4/A | Lask Alisa | NEPH | Stock Option (right to buy) | D | 0.58 | 86,546 | 86,546 | |||||
| 2019-05-01 | 2019-04-29 | 4 | Gwydir Tom | NEPH | Stock Option (right to buy) | D | 0.59 | 86,641 | 86,641 | |||||
| 2019-02-12 | 2019-02-08 | 4 | Lask Alisa | NEPH | Stock Option (right to buy) | D | 0.58 | 70,817 | 70,817 | |||||
| 2018-12-21 | 2018-12-19 | 4 | Astor Andrew | NEPH | Stock Option (right to buy) | D | 0.65 | 200,000 | 200,000 | |||||
| 2018-12-21 | 2018-12-19 | 4 | AMRON ARTHUR H | NEPH | Stock Option (Right to Buy) | D | 0.65 | 46,457 | 46,457 | |||||
| 2018-12-21 | 2018-12-19 | 4 | Spandow Oliver J. | NEPH | Stock Option (Right to Buy) | D | 0.65 | 46,457 | 46,457 | |||||
| 2018-12-21 | 2018-12-19 | 4 | Pinto Moshe | NEPH | Stock Option (Right to Buy) | D | 0.65 | 46,457 | 46,457 | |||||
| 2018-12-21 | 2018-12-19 | 4 | PERSEN MALCOLM C | NEPH | Stock Option (Right to Buy) | D | 0.65 | 46,457 | 46,457 | |||||
| 2018-12-21 | 2018-12-19 | 4 | Mieyal Paul A | NEPH | Stock Option (Right to Buy) | D | 0.65 | 46,457 | 46,457 | |||||
| 2018-12-20 | 2018-12-14 | 4/A | Pinto Moshe | NEPH | Common Stock | D | 47,673 | 204,118 | ||||||
| 2018-12-18 | 2018-12-14 | 4 | Astor Andrew | NEPH | Common Stock | D | 44,111 | 497,903 | ||||||
| 2018-12-18 | 2018-12-14 | 4 | Evans Daron | NEPH | Common Stock | D | 108,296 | 1,001,254 | ||||||
| 2018-12-18 | 2018-12-14 | 4 | Mieyal Paul A | NEPH | Common Stock | D | 47,673 | 47,673 | ||||||
| 2018-12-18 | 2018-12-14 | 4 | AMRON ARTHUR H | NEPH | Common Stock | D | 47,673 | 47,673 | ||||||
| 2018-12-18 | 2018-12-14 | 4 | Spandow Oliver J. | NEPH | Common Stock | D | 18,030 | 88,080 | ||||||
| 2018-12-18 | 2018-12-14 | 4 | Pinto Moshe | NEPH | Common Stock | D | 73,343 | 229,788 | ||||||
| 2018-12-18 | 2018-12-14 | 4 | PERSEN MALCOLM C | NEPH | Common Stock | D | 71,509 | 336,750 | ||||||
| 2018-08-13 | 3 | Spandow Oliver J. | NEPH | Common Stock | D | 140,100 | ||||||||
| 2018-08-13 | 3 | Spandow Oliver J. | NEPH | Common Stock | D | 140,100 | ||||||||
| 2018-08-13 | 3 | Spandow Oliver J. | NEPH | Common Stock | D | 140,100 | ||||||||
| 2018-08-13 | 2018-08-10 | 4 | Spandow Oliver J. | NEPH | Stock Option (Right to Buy) | D | 0.62 | 85,199 | 85,199 | |||||
| 2018-05-14 | 2018-05-14 | 4 | Astor Andrew | NEPH | Warrants (right to buy) | D | 0.30 | -33,333 | 133,333 | |||||
| 2018-05-14 | 2018-05-14 | 4 | Astor Andrew | NEPH | Common Stock | D | 0.3000 | 33,333 | 10 | 453,792 | ||||
| 2018-05-14 | 2018-05-14 | 4 | Evans Daron By PoC Capital, LLC | NEPH | Common Stock Warrants (Right to Buy) | I | 0.30 | -40,000 | 0 | |||||
| 2018-05-14 | 2018-05-14 | 4 | Evans Daron By PoC Capital, LLC | NEPH | Common Stock | I | 0.3000 | 40,000 | 12 | 95,000 | ||||
| 2018-04-12 | 2018-04-10 | 4 | Astor Andrew | NEPH | Common Stock | D | 0.4500 | 80,000 | 36 | 420,459 | ||||
| 2018-04-12 | 2018-04-10 | 4 | Evans Daron By UTMA #2 | NEPH | Common Stock | I | 0.4500 | 12,000 | 5 | 63,166 | ||||
| 2018-04-12 | 2018-04-10 | 4 | Evans Daron By UTMA #1 | NEPH | Common Stock | I | 0.4500 | 12,000 | 5 | 63,166 | ||||
| 2018-04-12 | 2018-04-10 | 4 | Evans Daron By PoC Capital, LLC | NEPH | Common Stock | I | 0.4500 | 55,000 | 25 | 55,000 | ||||
| 2018-03-13 | 2018-03-09 | 4 | Astor Andrew | NEPH | Common Stock | D | 0.4750 | 5,000 | 2 | 340,459 | ||||
| 2018-02-27 | 2017-12-20 | 4/A | Pinto Moshe | NEPH | Stock Option (Right to Buy) | D | 0.50 | 40,284 | 40,284 | |||||
| 2018-02-27 | 2017-12-20 | 4/A | Pinto Moshe | NEPH | Common Stock | D | 73,864 | 156,445 | ||||||
| 2018-02-22 | 2018-02-01 | 4 | Evans Daron | NEPH | Stock Option (Right to Buy) | D | 0.60 | 218,419 | 982,887 | |||||
| 2017-12-22 | 2017-12-20 | 4 | Evans Daron | NEPH | Stock Option (Right to Buy) | D | 0.50 | 837,125 | 837,125 | |||||
| 2017-12-22 | 2017-12-20 | 4 | Evans Daron | NEPH | Common Stock | D | 180,000 | 892,958 | ||||||
| 2017-12-22 | 2017-12-20 | 4 | Astor Andrew | NEPH | Stock Option (right to buy) | D | 0.50 | 50,000 | 50,000 | |||||
| 2017-12-22 | 2017-12-20 | 4 | Astor Andrew | NEPH | Common Stock | D | 120,417 | 335,459 | ||||||
| 2017-12-22 | 2017-12-20 | 4 | Pinto Moshe | NEPH | Stock Option (Right to Buy) | D | 0.50 | 40,284 | 40,284 | |||||
| 2017-12-22 | 2017-12-20 | 4 | Pinto Moshe | NEPH | Common Stock | D | 73,864 | 156,445 | ||||||
| 2017-12-22 | 2017-12-20 | 4 | PERSEN MALCOLM C | NEPH | Stock Option (Right to Buy) | D | 0.50 | 40,284 | 40,284 | |||||
| 2017-12-22 | 2017-12-20 | 4 | PERSEN MALCOLM C | NEPH | Common Stock | D | 113,636 | 265,241 | ||||||
| 2017-12-22 | 2017-12-20 | 4 | Mieyal Paul A | NEPH | Non-qualified stock option | D | 0.50 | 40,284 | 40,284 | |||||
| 2017-12-22 | 2017-12-20 | 4 | Mieyal Paul A | NEPH | Common Stock | D | 73,864 | 73,864 | ||||||
| 2017-12-22 | 2017-12-20 | 4 | AMRON ARTHUR H | NEPH | Non-Qualified Stock Option | D | 0.50 | 40,284 | 40,284 | |||||
| 2017-12-22 | 2017-12-20 | 4 | AMRON ARTHUR H | NEPH | Common Stock | D | 73,864 | 73,864 | ||||||
| 2017-12-05 | 2017-12-04 | 4 | Astor Andrew | NEPH | Common Stock | D | 0.5000 | 8,333 | 4 | 215,042 | ||||
| 2017-12-05 | 2017-12-01 | 4 | Astor Andrew | NEPH | Common Stock | D | 0.5000 | 10,000 | 5 | 206,709 | ||||
| 2017-09-06 | 2017-09-06 | 4 | Evans Daron | NEPH | Common Stock | D | 0.2435 | 28,000 | 7 | 712,958 | ||||
| 2017-09-06 | 2017-09-05 | 4 | Evans Daron | NEPH | Common Stock | D | 0.2350 | 1,580 | 0 | 684,958 | ||||
| 2017-08-28 | 2017-08-28 | 4 | Astor Andrew | NEPH | Common Stock | D | 0.2729 | 4,000 | 1 | 196,709 | ||||
| 2017-08-28 | 2017-08-28 | 4 | Astor Andrew | NEPH | Common Stock | D | 0.2700 | 6,000 | 2 | 192,709 | ||||
| 2017-08-28 | 2017-06-16 | 4 | Astor Andrew | NEPH | Common Stock | D | 0.2650 | 43 | 0 | 186,709 | ||||
| 2017-08-23 | 2017-08-22 | 4 | Evans Daron By UTMA #2 | NEPH | Common Stock | I | 0.2500 | 2,000 | 0 | 51,166 | ||||
| 2017-08-23 | 2017-08-22 | 4 | Evans Daron By UTMA #1 | NEPH | Common Stock | I | 0.2500 | 2,000 | 0 | 1,417,922 | ||||
| 2017-08-11 | 2017-08-11 | 4 | Astor Andrew | NEPH | Common Stock | D | 0.2599 | 20,000 | 5 | 186,666 | ||||
| 2017-08-11 | 2017-08-11 | 4 | Evans Daron | NEPH | Common Stock | D | 0.2600 | 70,000 | 18 | 683,378 | ||||
| 2017-06-13 | 2017-06-12 | 4 | Evans Daron | NEPH | Common Stock | D | 0.2600 | 3,961 | 1 | 613,378 | ||||
| 2017-06-13 | 2017-06-09 | 4 | Evans Daron By UTMA #2 | NEPH | Common Stock | I | 0.2600 | 7,500 | 2 | 49,166 | ||||
| 2017-06-13 | 2017-06-09 | 4 | Evans Daron By UTMA #1 | NEPH | Common Stock | I | 0.2600 | 10,000 | 3 | 51,666 | ||||
| 2017-05-19 | 2017-05-19 | 4 | Evans Daron | NEPH | Common Stock | D | 0.2550 | 7,500 | 2 | 609,417 | ||||
| 2017-05-19 | 2017-05-18 | 4 | Evans Daron | NEPH | Common Stock | D | 0.2550 | 22,500 | 6 | 601,917 | ||||
| 2017-05-15 | 2017-05-01 | 4/A | Astor Andrew | NEPH | Stock Option (right to buy) | D | 0.29 | 209,355 | 209,355 | |||||
| 2017-05-02 | 2017-05-01 | 4 | Astor Andrew | NEPH | Stock Option (right to buy) | D | 0.29 | 209,355 | 209,355 | |||||
| 2017-04-04 | 2017-03-31 | 4 | Evans Daron | NEPH | Common Stock | D | 17,756 | 579,417 | ||||||
| 2017-03-21 | 2017-03-17 | 4 | Evans Daron By UTMA #2 | NEPH | Common Stock Warrants (Right to Buy) | I | 0.30 | 41,666 | 41,666 | |||||
| 2017-03-21 | 2017-03-17 | 4 | Evans Daron By UTMA #1 | NEPH | Common Stock Warrants (Right to Buy) | I | 0.30 | 41,666 | 41,666 | |||||
| 2017-03-21 | 2017-03-17 | 4 | Evans Daron By UTMA #2 | NEPH | Common Stock | I | 41,666 | 41,666 | ||||||
| 2017-03-21 | 2017-03-17 | 4 | Evans Daron By UTMA #1 | NEPH | Common Stock | I | 41,666 | 41,666 | ||||||
| 2017-03-21 | 2017-03-17 | 4 | Astor Andrew | NEPH | Warrants (right to buy) | D | 0.30 | 166,666 | 166,666 | |||||
| 2017-03-21 | 2017-03-17 | 4 | Astor Andrew | NEPH | Common Stock | D | 166,666 | 166,666 | ||||||
| 2017-02-15 | 2017-02-13 | 4 | Astor Andrew | NEPH | Stock Option (right to buy) | D | 0.46 | 289,785 | 289,785 | |||||
| 2016-12-23 | 2016-12-23 | 4 | Evans Daron | NEPH | Common Stock | D | 213,068 | 561,661 | ||||||
| 2016-12-15 | 2016-12-14 | 4 | Evans Daron | NEPH | Common Stock | D | 9,165 | 348,593 | ||||||
| 2016-12-09 | 2016-12-07 | 4 | Evans Daron | NEPH | Common Stock | D | 0.3200 | 4,069 | 1 | 339,428 | ||||
| 2016-12-06 | 2016-12-05 | 4 | Evans Daron | NEPH | Common Stock | D | 0.3400 | 6,020 | 2 | 335,359 | ||||
| 2016-12-06 | 2016-12-05 | 4 | Evans Daron | NEPH | Common Stock | D | 0.3399 | 4,600 | 2 | 329,339 | ||||
| 2016-12-02 | 2016-12-01 | 4 | Evans Daron | NEPH | Common Stock | D | 0.3206 | 40,599 | 13 | 324,739 | ||||
| 2016-12-02 | 2016-11-30 | 4 | Evans Daron | NEPH | Common Stock | D | 0.2900 | 931 | 0 | 284,140 | ||||
| 2016-08-26 | 2016-08-24 | 4 | PERSEN MALCOLM C | NEPH | Stock Option (Right to Buy) | D | 0.40 | 33,880 | 33,880 | |||||
| 2016-08-26 | 2016-08-24 | 4 | PERSEN MALCOLM C | NEPH | Common Stock | D | 113,636 | 151,605 | ||||||
| 2016-08-26 | 2016-08-24 | 4 | Pinto Moshe | NEPH | Stock Option (Right to Buy) | D | 0.40 | 33,880 | 33,880 | |||||
| 2016-08-26 | 2016-08-24 | 4 | Pinto Moshe | NEPH | Common Stock | D | 73,864 | 82,581 | ||||||
| 2016-08-25 | 2016-08-24 | 4 | AMRON ARTHUR H | NEPH | Non-Qualified Stock Option | D | 0.40 | 33,880 | 33,880 | |||||
| 2016-08-25 | 2016-08-24 | 4 | AMRON ARTHUR H | NEPH | Common Stock | D | 73,864 | 73,864 | ||||||
| 2016-08-25 | 2016-08-24 | 4 | Mieyal Paul A | NEPH | Non-Qualified Stock Option | D | 0.40 | 33,880 | 33,880 | |||||
| 2016-08-25 | 2016-08-24 | 4 | Mieyal Paul A | NEPH | Common Stock | D | 73,864 | 73,864 | ||||||
| 2016-06-07 | 2016-06-03 | 4 | Evans Daron By UTMA #2 | NEPH | Common Stock Warrants (Right to Buy) | I | 0.30 | 10,000 | 10,000 | |||||
| 2016-06-07 | 2016-06-03 | 4 | Evans Daron By UTMA #1 | NEPH | Common Stock Warrants (Right to Buy) | I | 0.30 | 10,000 | 10,000 | |||||
| 2016-06-07 | 2016-06-03 | 4 | Evans Daron By PoC Capital, LLC | NEPH | Common Stock Warrants (Right to Buy) | I | 0.30 | 40,000 | 40,000 | |||||
| 2016-06-07 | 2016-06-03 | 4 | Lambda Investors LLC Held directly by Lamdba Investors LLC | NEPH | Common Stock Warrant | I | 0.30 | 600,000 | 600,000 | |||||
| 2015-12-22 | 2015-12-18 | 4 | Lambda Investors LLC Held directly by Lamdba Investors LLC | NEPH | Common Stock Warrants | I | 0.40 | -2,782,576 | 0 | |||||
| 2015-12-22 | 2015-12-18 | 4 | Lambda Investors LLC Held directly by Lambda Investors LLC | NEPH | Common Stock, par value $0.001 | I | 2,782,576 | 29,800,424 | ||||||
| 2015-12-18 | 2015-12-17 | 4 | Evans Daron | NEPH | Common Stock | D | 42,840 | 283,209 | ||||||
| 2015-10-01 | 2015-09-29 | 4 | Lambda Investors LLC Held directly by Lambda Investors LCC | NEPH | Class D Warrants | I | 0.15 | -11,742,100 | 0 | |||||
| 2015-10-01 | 2015-09-29 | 4 | Lambda Investors LLC Held directly by Lambda Investors LLC | NEPH | Class D Warrants (Common Stock) | I | 0.15 | 11,742,100 | 11,742,100 | |||||
| 2015-10-01 | 2015-09-29 | 4 | Lambda Investors LLC Held directly by Lambda Investors LCC | NEPH | Class D Warrants | I | 0.30 | -11,742,100 | 0 | |||||
| 2015-10-01 | 2015-09-29 | 4 | Lambda Investors LLC Held directly by Lambda Investors LLC | NEPH | Common Stock, par value $0.001 | I | 11,742,100 | 27,017,848 | ||||||
| 2015-09-11 | 2015-09-09 | 4 | Mieyal Paul A | NEPH | Common Stock | D | 58,240 | 58,240 | ||||||
| 2015-09-11 | 2015-09-09 | 4 | Pinto Moshe | NEPH | Common Stock | D | 8,717 | 8,717 | ||||||
| 2015-09-11 | 2015-09-09 | 4 | CENTELLA LAWRENCE J | NEPH | Common Stock | D | 97,135 | 218,467 | ||||||
| 2015-09-11 | 2015-09-09 | 4 | AMRON ARTHUR H | NEPH | Common Stock | D | 58,240 | 58,240 | ||||||
| 2015-09-11 | 2015-09-09 | 4 | ROSENBERG MATTHEW | NEPH | Common Stock | D | 58,240 | 847,935 | ||||||
| 2015-09-11 | 2015-09-09 | 4 | PERSEN MALCOLM C | NEPH | Common Stock | D | 16,951 | 16,951 | ||||||
| 2015-09-11 | 2015-09-09 | 4 | Evans Daron | NEPH | Common Stock | D | 70,610 | 240,369 | ||||||
| 2015-08-31 | 2015-08-31 | 4 | Evans Daron | NEPH | Common Stock | D | 0.5700 | 10,000 | 6 | 169,759 | ||||
| 2015-08-31 | 2015-08-28 | 4 | Evans Daron | NEPH | Common Stock | D | 0.6000 | 10,000 | 6 | 159,759 | ||||
| 2015-08-31 | 2015-08-28 | 4 | Evans Daron | NEPH | Common Stock | D | 0.5800 | 5,000 | 3 | 149,759 | ||||
| 2015-08-31 | 2015-08-27 | 4 | Evans Daron | NEPH | Common Stock | D | 0.5600 | 19,175 | 11 | 144,759 | ||||
| 2015-08-20 | 2015-08-20 | 4 | Evans Daron | NEPH | Common Stock | D | 0.5600 | 27,000 | 15 | 125,584 | ||||
| 2015-08-20 | 2015-08-19 | 4 | Evans Daron | NEPH | Common Stock | D | 0.5000 | 24,500 | 12 | 98,584 | ||||
| 2015-08-18 | 2015-08-14 | 4 | Pinto Moshe | NEPH | Stock Option (Right to Buy) | D | 0.45 | 59,155 | 59,155 | |||||
| 2015-05-14 | 2015-05-12 | 4 | PERSEN MALCOLM C By spouse | NEPH | Warrants (right to buy) | I | 0.85 | 15,580 | 15,580 | |||||
| 2015-05-14 | 2015-05-12 | 4 | PERSEN MALCOLM C By spouse | NEPH | Common Stock | I | 31,160 | 31,160 | ||||||
| 2015-05-14 | 2015-05-12 | 4 | ROSENBERG MATTHEW | NEPH | Warrants (right to buy) | D | 0.85 | 100,000 | 100,000 | |||||
| 2015-05-14 | 2015-05-12 | 4 | ROSENBERG MATTHEW | NEPH | Common Stock | D | 200,000 | 789,695 | ||||||
| 2015-05-11 | 2015-05-07 | 4 | PERSEN MALCOLM C | NEPH | Stock Option (Right to Buy) | D | 0.79 | 56,981 | 56,981 | |||||
| 2015-04-17 | 2015-04-15 | 4 | Evans Daron | NEPH | Stock Option (Right to Buy) | D | 0.60 | 764,468 | 764,468 | |||||
| 2014-12-22 | 2014-12-18 | 4 | CENTELLA LAWRENCE J | NEPH | Common Stock | D | 0.6000 | 10,202 | 6 | 121,332 | ||||
| 2014-12-22 | 2014-12-18 | 4 | ROSENBERG MATTHEW | NEPH | Common Stock | D | 0.6000 | 374,997 | 225 | 589,695 | ||||
| 2014-12-22 | 2014-12-18 | 4 | Houghton John C. | NEPH | Common Stock | D | 0.6000 | 7,885 | 5 | 74,139 | ||||
| 2014-12-22 | 2014-12-18 | 4 | Lambda Investors LLC Held directly by Wexford Capital LP | NEPH | Common Stock, par value $0.001 | I | 14,853 | 190,446 | ||||||
| 2014-12-22 | 2014-12-18 | 4 | Lambda Investors LLC Held directly by Lambda Investors LLC | NEPH | Common Stock, par value $0.001 | I | 3,303,808 | 15,275,748 | ||||||
| 2014-12-22 | 2014-12-18 | 4 | Evans Daron | NEPH | Common Stock | D | 0.6000 | 21,239 | 13 | 74,084 | ||||
| 2014-11-07 | 2014-11-06 | 4 | AMRON ARTHUR H | NEPH | Common Stock | D | 25,395 | 25,395 | ||||||
| 2014-11-07 | 2014-11-06 | 4 | CENTELLA LAWRENCE J | NEPH | Common Stock | D | 25,395 | 111,130 | ||||||
| 2014-11-07 | 2014-11-06 | 4 | Evans Daron | NEPH | Common Stock | D | 43,194 | 52,845 | ||||||
| 2014-11-07 | 2014-11-06 | 4 | Mieyal Paul A | NEPH | Common Stock | D | 25,395 | 25,395 | ||||||
| 2014-11-07 | 2014-11-06 | 4 | ROSENBERG MATTHEW | NEPH | Common Stock | D | 12,698 | 214,698 | ||||||
| 2014-05-19 | 3 | ROSENBERG MATTHEW | NEPH.OB | Nephros, Inc. Common Stock | D | 404,000 | ||||||||
| 2014-05-19 | 3 | ROSENBERG MATTHEW | NEPH.OB | Nephros, Inc. Common Stock | D | 404,000 | ||||||||
| 2014-05-19 | 2014-05-16 | 4 | ROSENBERG MATTHEW | NEPH | Non-Qualified Stock Option (right to buy) | D | 0.79 | 48,864 | 48,864 | |||||
| 2014-03-27 | 2014-03-26 | 4 | AMRON ARTHUR H | NEPH | Non Qualiffied Stock Option (right to buy) | D | 0.46 | 26,598 | 26,598 | |||||
| 2014-03-27 | 2014-03-26 | 4 | CENTELLA LAWRENCE J | NEPH | Non-Qualified Stock Option (right to buy) | D | 0.46 | 26,598 | 26,598 | |||||
| 2014-03-27 | 2014-03-26 | 4 | Evans Daron | NEPH | Non-Qualified Stock Option (right to buy) | D | 0.46 | 75,361 | 75,361 | |||||
| 2014-03-27 | 2014-03-21 | 4 | Evans Daron | NEPH | Common Stock | D | 0.3000 | 2,151 | 1 | 9,651 | ||||
| 2014-03-27 | 2014-03-26 | 4 | Mieyal Paul A | NEPH | Non Qualified Stock Option (right to buy) | D | 0.46 | 26,598 | 26,598 | |||||
| 2014-03-24 | 2014-03-21 | 4 | CENTELLA LAWRENCE J | NEPH | Common Stock | D | 0.3000 | 19,105 | 6 | 85,735 | ||||
| 2014-03-18 | 2014-03-14 | 4 | Lambda Investors LLC Held directly by Lambda Investors LCC | NEPH | Class D Warrants | I | 2,935,525 | 11,742,100 | ||||||
| 2014-03-18 | 2014-03-14 | 4 | Lambda Investors LLC Held directly by Wexford Capital LP | NEPH | Common Stock, par value $0.001 | I | 27,811 | 124,803 | ||||||
| 2014-03-18 | 2014-03-14 | 4 | Lambda Investors LLC Held directly by Lambda Investors LLC | NEPH | Common Stock, par value $0.001 | I | 5,250,264 | 11,971,940 | ||||||
| 2014-02-07 | 2014-02-05 | 4 | Houghton John C. | NEPH | Incentive Stock Option (right to buy) | D | 0.33 | 35,000 | 35,000 | |||||
| 2014-01-07 | 2013-12-31 | 4 | CENTELLA LAWRENCE J | NEPH | Common Stock | D | 19,733 | 66,630 | ||||||
| 2014-01-07 | 2013-12-31 | 4 | Scibetta James S | NEPH | Non-Qualified Stock Option (right to buy) | D | 0.42 | 60,440 | 60,440 | |||||
| 2014-01-06 | 2013-12-31 | 4 | AMRON ARTHUR H | NEPH | Common Stock | D | 19,733 | 19,733 | ||||||
| 2014-01-06 | 2013-12-31 | 4 | Mieyal Paul A | NEPH | Common Stock | D | 19,733 | 19,733 | ||||||
| 2013-12-04 | 3 | Evans Daron | NEPH.OB | Nephros, Inc. Common Stock | D | 7,500 | ||||||||
| 2013-08-22 | 2013-08-20 | 4 | AMRON ARTHUR H | NEPH | Common Stock | D | 5,417 | 28,763 | ||||||
| 2013-08-22 | 2013-08-20 | 4 | CENTELLA LAWRENCE J | NEPH | Common Stock | D | 5,417 | 46,897 | ||||||
| 2013-08-22 | 2013-08-20 | 4 | Scibetta James S | NEPH | Common Stock | D | 12,078 | 64,134 | ||||||
| 2013-08-22 | 2013-08-20 | 4 | Mieyal Paul A | NEPH | Common Stock | D | 5,417 | 28,763 | ||||||
| 2013-06-11 | 2013-05-23 | 4 | Kochanski Gerald John SR | NEPH | Incentive Stock Option (right to buy) | D | 0.71 | 25,000 | 25,000 | |||||
| 2013-06-11 | 2013-05-23 | 4 | Kochanski Gerald John SR | NEPH | Common Stock | D | 45,929 | 45,929 | ||||||
| 2013-06-11 | 2013-05-23 | 4 | CENTELLA LAWRENCE J | NEPH | Non-Qualified Stock Option (right to buy) | D | 0.71 | 10,000 | 10,000 | |||||
| 2013-06-11 | 2013-05-23 | 4 | CENTELLA LAWRENCE J | NEPH | Common Stock | D | 23,346 | 41,480 | ||||||
| 2013-06-11 | 2013-05-23 | 4 | Scibetta James S | NEPH | Non-Qualified Stock Option (right to buy) | D | 0.71 | 12,500 | 12,500 | |||||
| 2013-06-11 | 2013-05-23 | 4 | Scibetta James S | NEPH | Common Stock | D | 52,056 | 52,056 | ||||||
| 2013-06-11 | 2013-05-23 | 4 | Houghton John C. | NEPH | Incentive Stock Option (right to buy) | D | 0.71 | 37,500 | 37,500 | |||||
| 2013-06-11 | 2013-05-23 | 4 | Houghton John C. | NEPH | Common Stock | D | 66,254 | 66,254 | ||||||
| 2013-06-05 | 2013-05-23 | 4/A | Lambda Investors LLC Held directly by Wexford Capital LP | NEPH | Common Stock, par value $0.001 | I | 46,692 | 46,692 | ||||||
| 2013-06-05 | 2013-05-23 | 4/A | Lambda Investors LLC Held directly by Lambda Investors LLC | NEPH | Common Stock, par value $0.001 | I | 2,992,884 | 6,721,676 | ||||||
| 2013-06-04 | 2013-05-23 | 4 | AMRON ARTHUR H | NEPH | Non-Qualified Stock Option (right to buy) | D | 0.71 | 10,000 | 10,000 | |||||
| 2013-06-04 | 2013-05-23 | 4 | AMRON ARTHUR H | NEPH | Common Stock | D | 23,346 | 23,346 | ||||||
| 2013-06-04 | 2013-05-23 | 4 | Mieyal Paul A | NEPH | Non-Qualified Stock Option (right to buy) | D | 0.71 | 10,000 | 10,000 | |||||
| 2013-06-04 | 2013-05-23 | 4 | Mieyal Paul A | NEPH | Common Stock | D | 23,346 | 23,346 | ||||||
| 2013-06-04 | 2013-05-23 | 4 | Lambda Investors LLC Held directly by Lambda Investors LLC | NEPH | Common Stock, par value $0.001 | I | 2,992,884 | 6,721,676 | ||||||
| 2012-07-06 | 2012-07-03 | 4 | Houghton John C. | NEPH.OB | Non-Qualified Stock Option (right to buy) | D | 1.89 | 331,550 | 331,550 | |||||
| 2012-04-25 | 2012-04-20 | 4 | Houghton John C. | NEPH.OB | Incentive Stock Option (right to buy) | D | 0.95 | 675,000 | 675,000 | |||||
| 2012-03-20 | 2012-02-16 | 4 | Scibetta James S | NEPH.OB | Non-Qualified Stock Option (right to buy) | D | 0.83 | 12,500 | 12,500 | |||||
| 2012-03-16 | 2012-02-16 | 4 | Kochanski Gerald John SR | NEPH.OB | Incentive Stock Option (right to buy) | D | 0.83 | 20,000 | 20,000 | |||||
| 2012-03-16 | 2012-02-16 | 4 | CENTELLA LAWRENCE J | NEPH.OB | Non-Qualified Stock Option (right to buy) | D | 0.83 | 10,000 | 10,000 | |||||
| 2012-03-15 | 2012-02-16 | 4 | AMRON ARTHUR H | NEPH.OB | Non-qualified stock option (right to buy) | D | 0.83 | 10,000 | 10,000 | |||||
| 2012-03-15 | 2012-02-16 | 4 | Mieyal Paul A | NEPH.OB | Non-qualified stock option (right to buy) | D | 0.83 | 10,000 | 10,000 | |||||
| 2011-03-24 | 2011-03-10 | 4 | Southpaw Asset Management LP | NEPHD | Class D Warrants | I | 0.40 | 1 | 1 | |||||
| 2011-03-24 | 2011-03-10 | 4 | Southpaw Asset Management LP | NEPHD | Common Stock Warrants | I | 0.40 | 10,404,862 | 10,404,862 | |||||
| 2011-03-24 | 2011-03-10 | 4 | Southpaw Asset Management LP | NEPHD | Common Stock, par value $0.001 per share | I | 520,242 | 525,079 | ||||||
| 2010-01-26 | 2010-01-08 | 4 | CENTELLA LAWRENCE J | NEPH.OB | Non-qualified stock option (right to buy) | D | 0.95 | 20,000 | 20,000 | |||||
| 2009-09-02 | 2009-09-02 | 4 | Southpaw Asset Management LP | NEPH | Common Stock | I | 1.9459 | -200,000 | -389 | 96,730 | ||||
| 2009-09-02 | 2009-09-01 | 4 | Southpaw Asset Management LP | NEPH | Common Stock | I | 1.9459 | -92,000 | -179 | 296,730 | ||||
| 2009-09-02 | 2009-08-31 | 4 | Southpaw Asset Management LP | NEPH | Common Stock | I | 1.8561 | -101,000 | -187 | 388,730 | ||||
| 2009-08-28 | 2009-08-28 | 4 | Southpaw Asset Management LP | NEP | Common Stock | I | 1.9695 | -200,000 | -394 | 489,730 | ||||
| 2009-08-28 | 2009-08-27 | 4 | Southpaw Asset Management LP | NEP | Common Stock | I | 2.0162 | -200,000 | -403 | 689,730 | ||||
| 2009-08-28 | 2009-08-26 | 4 | Southpaw Asset Management LP | NEP | Common Stock | I | 2.0306 | -27,600 | -56 | 889,730 | ||||
| 2009-08-26 | 2009-08-20 | 4 | Southpaw Asset Management LP | NEP | Common Stock | I | 2.5508 | -2,390 | -6 | 73,068 | ||||
| 2009-08-26 | 2009-08-20 | 4 | Southpaw Asset Management LP | NEP | Common Stock | I | 2.5508 | -27,610 | -70 | 844,262 | ||||
| 2008-10-21 | 2008-10-17 | 4 | Enso Capital Management LLC | NEP | Common Stock | I | 0.1522 | -21,317 | -3 | 1,228,587 | ||||
| 2008-10-21 | 2008-10-17 | 4 | Enso Capital Management LLC | NEP | Common Stock | I | 0.1522 | -58,772 | -9 | 3,387,229 | ||||
| 2008-06-12 | 2008-06-11 | 4 | Stagg Capital Group LLC | NEP | Common Stock | I | 0.7000 | -2,550 | -2 | 4,166,558 | ||||
| 2008-06-12 | 2008-06-10 | 4 | Stagg Capital Group LLC | NEP | Common Stock | I | 0.7000 | -4,600 | -3 | 4,169,108 | ||||
| 2008-06-12 | 2008-06-09 | 4 | Stagg Capital Group LLC | NEP | Common Stock | I | 0.7438 | -50,550 | -38 | 4,173,708 | ||||
| 2008-06-12 | 2008-06-06 | 4 | Stagg Capital Group LLC | NEP | Common Stock | I | 0.8298 | -67,300 | -56 | 4,224,258 | ||||
| 2008-06-12 | 2008-06-05 | 4 | Stagg Capital Group LLC | NEP | Common Stock | I | 0.8444 | -50,000 | -42 | 4,291,558 | ||||
| 2008-06-12 | 2008-06-03 | 4 | Stagg Capital Group LLC | NEP | Common Stock | I | 0.8500 | -1,200 | -1 | 4,341,558 | ||||
| 2008-06-12 | 2008-06-02 | 4 | Stagg Capital Group LLC | NEP | Common Stock | I | 0.8500 | -3,600 | -3 | 4,342,758 | ||||
| 2008-06-12 | 2008-05-30 | 4 | Stagg Capital Group LLC | NEP | Common Stock | I | 0.8071 | -24,500 | -20 | 4,346,358 | ||||
| 2008-06-12 | 2008-05-29 | 4 | Stagg Capital Group LLC | NEP | Common Stock | I | 0.8412 | -26,600 | -22 | 4,370,858 | ||||
| 2008-05-30 | 2008-05-27 | 4 | Southpaw Asset Management LP | NEP | Common Stock | I | 0.7000 | -150,431 | -105 | 103,336 | ||||
| 2008-05-30 | 2008-05-27 | 4 | Southpaw Asset Management LP | NEP | Common Stock | I | 0.7000 | -1,737,644 | -1,216 | 1,193,994 | ||||
| 2008-05-20 | 2007-11-14 | 4 | Stagg Capital Group LLC | NEP | Series B 10% Secured Convertible Note due 2008 | I | 0.71 | 0 | ||||||
| 2008-05-20 | 2007-11-14 | 4 | Stagg Capital Group LLC | NEP | Series B 10% Secured Convertible Note due 2008 | I | 0.71 | |||||||
| 2008-05-20 | 2007-11-14 | 4 | Stagg Capital Group LLC | NEP | Common Stock | I | 0.7060 | 2,198,729 | 1,552 | 4,397,458 | ||||
| 2008-05-20 | 2007-11-14 | 4 | Stagg Capital Group LLC | NEP | Common Stock | I | 0.7060 | 2,198,729 | 1,552 | 2,198,729 | ||||
| 2007-12-11 | 2007-11-14 | 4 | Southpaw Asset Management LP | NEP | Class D Warrant for the Purchase of Shares of Common Stock | I | 0.90 | 125,000 | 125,000 | |||||
| 2007-12-11 | 2007-11-14 | 4 | Southpaw Asset Management LP | NEP | Series B 10% Secured Convertible Note due 2008 | I | 0.71 | 0 | ||||||
| 2007-12-11 | 2007-11-14 | 4 | Southpaw Asset Management LP | NEP | Series A 10% Secured Convertible Note due 2008 | I | 0.71 | |||||||
| 2007-12-11 | 2007-11-14 | 4 | Southpaw Asset Management LP | NEP | Common Stock | I | 0.7060 | 2,931,638 | 2,070 | 3,185,405 | ||||
| 2007-12-11 | 2007-11-14 | 4 | Southpaw Asset Management LP | NEP | Common Stock | I | 0.7060 | 253,767 | 179 | 253,767 | ||||
| 2004-09-28 | 2004-09-24 | 4 | Wasserstein Bruce See Footnotes | NEP | Series D Convertible Preferred Stock | I | -729,672 | 0 | ||||||
| 2004-09-28 | 2004-09-24 | 4 | Wasserstein Bruce See Footnotes | NEP | Series D Convertible Preferred Stock | I | -571,178 | 0 | ||||||
| 2004-09-28 | 2004-09-24 | 4 | Wasserstein Bruce See Footnotes | NEP | Series D Convertible Preferred Stock | I | -948,244 | 0 | ||||||
| 2004-09-28 | 2004-09-24 | 4 | Wasserstein Bruce See Footnotes | NEP | Series C Convertible Preferred Stock | I | -150,000 | 0 | ||||||
| 2004-09-28 | 2004-09-24 | 4 | Wasserstein Bruce See Footnotes | NEP | Series C Convertible Preferred Stock | I | -410,250 | 0 | ||||||
| 2004-09-28 | 2004-09-24 | 4 | Wasserstein Bruce See Footnotes | NEP | Series B Convertible Preferred Stock | I | -1,866,666 | 0 | ||||||
| 2004-09-28 | 2004-09-24 | 4 | Wasserstein Bruce See Footnotes | NEP | Series A Convertible Preferred Stock | I | -200,000 | 0 | ||||||
| 2004-09-28 | 2004-09-24 | 4 | Wasserstein Bruce See Footnotes | NEP | Common Stock | I | 319,095 | 1,928,725 | ||||||
| 2004-09-28 | 2004-09-24 | 4 | Wasserstein Bruce See Footnotes | NEP | Common Stock | I | 253,547 | 1,609,630 | ||||||
| 2004-09-28 | 2004-09-24 | 4 | Wasserstein Bruce See Footnotes | NEP | Common Stock | I | 426,370 | 1,356,083 | ||||||
| 2004-09-28 | 2004-09-24 | 4 | Wasserstein Bruce See Footnotes | NEP | Common Stock | I | 50,204 | 929,713 | ||||||
| 2004-09-28 | 2004-09-24 | 4 | Wasserstein Bruce See Footnotes | NEP | Common Stock | I | 146,459 | 879,509 | ||||||
| 2004-09-28 | 2004-09-24 | 4 | Wasserstein Bruce See Footnotes | NEP | Common Stock | I | 676,230 | 733,050 | ||||||
| 2004-09-28 | 2004-09-24 | 4 | Wasserstein Bruce See Footnotes | NEP | Common Stock | I | 56,820 | 56,820 |
P
非衍生或衍生證券的公開市場或私下買入
S
非衍生或衍生證券的公開市場或私下賣出
A
公司向內部人員授予、獎勵或以其他方式獲取證券（例如股票期權）
C
衍生工具轉換
D
將證券賣出或轉讓回公司
F
使用從公司收到的證券的一部分來支付行使價或稅務負擔。
G
內部人士贈送或接收他人贈送公司股票
K
股權掉期和類似的避險交易
M
行使或轉換從公司獲得的衍生證券（例如期權）
V
內部人士透過Form 4自願報告的一筆交易
J
其他（附有交易描述的腳註）
