Michael Liebowitz
CIK 1766109 · President and CEO · last filed 2026-04-10
Michael Liebowitz is a President and CEO who has filed 43 SEC Form 4 insider transactions across 6 companies since 2019. The most recent filing, for DOUG, was dated Apr 10, 2026. Across all open-market trades the lifetime net is +$8.9M, making them a net buyer over the disclosed history. Current disclosed insider exposure totals $8.3M 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.
$8.34M
6
43
$8.88M
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| DOUG | President and CEO | 4,128,942 | $2.02 | $8.34M | $2.78M | 14 | 2026-04-10 |
| Airspan Networks Holdings Inc. (MIMO) Delisted | Director | 852,538 | $0.11 | $96.3K | -$9.5K | 1 | 2023-08-16 |
| Airspan Networks Holdings Inc. (MIMO.WS.C) Delisted | Director | 4,137,599 | — | — | $0 | 2 | 2021-11-01 |
| Airspan Networks Holdings Inc. (NBA.WS) Delisted | Chief Executive Officer | 3,410,061 | $1.06 | $3.61M | $440.1K | 4 | 2021-05-28 |
| Airspan Networks Holdings Inc. (NBA.U) Delisted | Chief Executive Officer | 3,321,000 | $11.21 | $37.24M | $5.45M | 1 | 2020-11-12 |
| LADENBURG THALMANN FINANCIAL SERVICES INC. (LTS) Delisted | Director | 0 | — | — | $217.9K | 7 | 2020-02-14 |
Recent Filings
43 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-04-10 | DOUG | Grant (A) | +1,250,000 | $0 | EDGAR |
| 2025-11-26 | DOUG | Tax (F) | −196,750 | -$474.2K | EDGAR |
| 2024-12-26 | — | Disp (D) | — | $0 | |
| 2024-11-26 | DOUG | Grant (A) | +1,500,000 | $0 | EDGAR |
| 2024-11-19 | — | Mixed | +144,805 | -$116.7K | |
| 2024-11-19 | DOUG | Buy (P) | +1,081,414 | $1.82M | EDGAR |
| 2024-08-20 | — | Grant (A) | — | $0 | |
| 2024-07-11 | DOUG | Buy (P) | +197,398 | $232.9K | EDGAR |
| 2024-07-01 | — | Buy (P) | +2,500 | $7.3K | |
| 2024-05-08 | DOUG | Grant (A) | +81,560 | $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.