Lawrence S Coben
CIK 1272898 · CEO · last filed 2026-02-04
Lawrence S Coben is a CEO who has filed 92 SEC Form 4 insider transactions across 3 companies since 2007. The most recent filing, for NRG, was dated Feb 4, 2026. Across all open-market trades the lifetime net is +$253.7K, making them a net buyer over the disclosed history. Current disclosed insider exposure totals $44.5M across reported positions. 83 SEC filings were submitted jointly with NRG ENERGY, INC.
"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.
NRG 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
685 THIRD AVE 15TH FLOOR
NEW YORK, NY 10017-4024
Holdings By Company
Recent Filings
92 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-02-04 | NRG | Grant (A) | +759 | $0 | EDGAR |
| 2026-01-06 | NRG | Mixed | +16,173 | -$948.8K | EDGAR |
| 2025-12-17 | NRG | Tax (F) | −31,309 | $0 | EDGAR |
| 2025-11-05 | NRG | Grant (A) | +793 | $0 | EDGAR |
| 2025-08-05 | NRG | Grant (A) | +823 | $0 | EDGAR |
| 2025-05-05 | NRG | Grant (A) | +1,204 | $0 | EDGAR |
| 2025-02-05 | NRG | Grant (A) | +1,333 | $0 | EDGAR |
| 2025-01-06 | NRG | Grant (A) | +42,562 | $0 | EDGAR |
| 2024-12-17 | NRG | Tax (F) | −35,189 | $0 | EDGAR |
| 2024-11-05 | NRG | Grant (A) | +1,646 | $0 | 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.