Charles E Davidson
CIK 1001391 · last filed 2024-03-14
Charles E Davidson is a corporate insider who has filed 68 SEC Form 4 insider transactions across 10 companies since 2007. The most recent filing, for NEPH, was dated Mar 14, 2024. Across all open-market trades the lifetime net is −$364.6M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $179.3M across reported positions. 184 SEC filings were submitted jointly with Joseph Jacobs.
"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.
Charts
Trading activity, where the exposure sits, and each trade against the stock price.
FANG price and trades
Daily close with each Form 4 filing on this company marked: green = open-market buy, red = open-market sale, purple = grants, exercises, gifts and other non-market transactions. Marker size scales with the dollar value.
Shares held
Shares owned after each reported transaction on this company (direct holdings as reported).
Open-market buying and selling
by monthDollar value of open-market purchases (code P, up) and sales (code S, down) across all companies, by filing month. Grants, exercises and gifts are excluded.
Exposure by company
latestMost recently reported shares × current price. Faded bars (*) have had no filing in 3 years, so the person may no longer hold them. Click a bar to chart that company.
Filer Profile
777 SOUTH FLAGLER DRIVE, SUITE 602
WEST PALM BEACH, FL 33401
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| NEPH | 10%+ Owner | 3,600,552 | $3.00 | $10.80M | $0 | 1 | 2024-03-14 |
| TUSK | Director | 44,024,166 | $3.14 | $138.24M | -$10.04M | 3 | 2019-11-22 |
| DAVE | Director | 52,674 | $284.01 | $14.96M | $89.5K | 2 | 2018-04-17 |
| FANG | 10%+ Owner | 86,790 | $176.07 | $15.28M | -$309.78M | 16 | 2015-11-19 |
| EPL OIL & GAS, INC. (EPL) Delisted | 10%+ Owner | 2,525,630 | — | — | -$41.33M | 13 | 2013-06-18 |
| Revett Mining Company, Inc. (RVM) Delisted | 10%+ Owner | 3,576,865 | — | — | $57.9K | 2 | 2013-05-09 |
| ICX TECHNOLOGIES INC (ICXT) Delisted | 10%+ Owner | — | — | — | $0 | 1 | 2009-09-10 |
| Bronco Drilling Company, Inc. (BRNC) Delisted | 10%+ Owner | 989,498 | — | — | -$5.78M | 12 | 2009-08-21 |
| JAVELIN PHARMACEUTICALS, INC (JAV) Delisted | 10%+ Owner | 2,637,493 | — | — | $2.15M | 1 | 2008-05-15 |
| NEPHROS INC (NEP) Delisted | 10%+ Owner | 14,381,621 | $10.54 | $151.58M | $0 | 1 | 2007-11-16 |
Recent Filings
68 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2024-03-14 | NEPH | Other (J) | −91,463 | $0 | EDGAR |
| 2019-11-22 | TUSK | Buy (P) | +16,692 | $22.2K | EDGAR |
| 2019-11-15 | TUSK | Buy (P) | +35,904 | $48.9K | EDGAR |
| 2018-08-01 | TUSK | Sell (S) | −266,026 | -$10.11M | EDGAR |
| 2018-04-17 | DAVE | Exer (X) | +68,623 | $240.2K | EDGAR |
| 2016-03-21 | — | Sell (S) | — | $0 | |
| 2015-11-19 | FANG | Sell (S) | −24,749 | -$1.98M | EDGAR |
| 2015-06-22 | FANG | Sell (S) | −18,299 | -$1.47M | EDGAR |
| 2015-06-05 | DAVE | Buy (P) | +4,283 | $89.5K | EDGAR |
| 2015-03-24 | FANG | Sell (S) | −242,671 | -$17.46M | EDGAR |
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes; missing follow-up Form 4s suggest the notice was cancelled or modified.