Kenneth Traub
CIK 1232602 · Chairman, President and CEO · last filed 2026-01-26
Kenneth Traub is a Chairman, President and CEO who has filed 85 SEC Form 4 insider transactions across 15 companies since 2009. The most recent filing, for CMTL, was dated Jan 26, 2026. Across all open-market trades the lifetime net is −$784.5K, making them a net seller over the disclosed history. Current disclosed insider exposure totals $110.3M across reported positions.
"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.
$110.28M
15
85
-$784.5K
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| CMTL | Chairman, President and CEO | 58,440 | $4.83 | $282.3K | $0 | 4 | 2026-01-26 |
| TDW | Director | 71,761 | $76.91 | $5.52M | $0 | 1 | 2025-06-09 |
| TIDEWATER INC (TDW.WS) Delisted | Director | 68,802 | $0.01 | $626 | -$2.13M | 2 | 2024-06-13 |
| Edgio, Inc. (EGIO) Delisted | Director | 530,304 | $1.11 | $588.6K | $0 | 1 | 2024-01-17 |
| TIDEWATER INC (TDW.WS.B) Delisted | Director | 87,479 | $0.03 | $2.9K | $323.5K | 10 | 2023-06-28 |
| ATHERSYS, INC / NEW (ATHX) Delisted | Director | 22,223 | $0.01 | $300 | $441.1K | 11 | 2022-09-20 |
| DSP GROUP INC /DE/ (DSPG) Delisted | Director | 0 | $21.98 | $0 | $171.4K | 12 | 2021-12-02 |
| INTERMOLECULAR INC (IMI) Delisted | Director | — | — | — | $0 | 4 | 2019-09-20 |
| IMMR | Director | 17,889 | $6.54 | $117.0K | $89.9K | 3 | 2019-02-15 |
| GULFMARK OFFSHORE INC (GLF.WS) Delisted | Director | 5,875 | — | — | $0 | 1 | 2018-04-16 |
| MRV COMMUNICATIONS INC (MRVC) Delisted | Director | 0 | — | — | $54.9K | 8 | 2017-08-15 |
| CAS | Director | 3,863,571 | $27.01 | $104.36M | $89.2K | 5 | 2016-11-07 |
| VITESSE SEMICONDUCTOR CORP (VTSS) Delisted | Director | 0 | — | — | $148.9K | 6 | 2015-04-29 |
| IPASS INC (IPAS) Delisted | Director | 135,300 | — | — | $0 | 8 | 2012-06-07 |
| PHOENIX TECHNOLOGIES LTD (PTEC) Delisted | Director | 7,000 | $39.56 | $276.9K | $24.0K | 4 | 2010-11-24 |
Recent Filings
85 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-01-26 | CMTL | Mixed | +32,206 | -$131.7K | EDGAR |
| 2025-11-12 | CMTL | Grant (A) | — | $0 | EDGAR |
| 2025-06-09 | TDW | Grant (A) | +2,959 | $0 | EDGAR |
| 2025-01-27 | CMTL | Grant (A) | — | $0 | EDGAR |
| 2024-11-01 | CMTL | Grant (A) | +26,234 | $0 | EDGAR |
| 2024-06-13 | TIDEWATER INC (TDW.WS) Delisted | Sell (S) | −20,000 | -$2.13M | EDGAR |
| 2024-06-10 | TIDEWATER INC (TDW.WS) Delisted | Grant (A) | +1,323 | $0 | EDGAR |
| 2024-01-17 | Edgio, Inc. (EGIO) Delisted | Grant (A) | +530,304 | $0 | EDGAR |
| 2023-06-28 | TIDEWATER INC (TDW.WS.B) Delisted | Grant (A) | +2,657 | $0 | EDGAR |
| 2022-09-20 | ATHERSYS, INC / NEW (ATHX) Delisted | Grant (A) | +12,820 | $0 | EDGAR |