Who
Michael Liebowitz
President and CEO
Company insider
Files Form 4 as: President and CEO, Douglas Elliman; Chief Executive Officer, Nocopi Technologies Inc/md/; Chief Executive Officer, Airspan Networks Holdings; Director and Other, Ladenburg Thalmann Financial Services.
In numbers
- Trades disclosed
- 78
- Buys
- 41
- Sells
- 1
- Bought
- $12.3M
- Sold
- $9,413
- Companies
- 4
- Companies where not an officer
- 1
- First trade
- 25 Jan 2019
- Last trade
- 10 Apr 2026
- Last filed
- 10 Apr 2026
Companies traded
Activity over time
1 Nov 2024 – 1 Oct 2026
Buys above the line, sells below, each month.
Every trade
| Traded | Company | What | Amount | |
|---|---|---|---|---|
| 10 Apr 2026filed 10 Apr 2026 | DOUG Douglas EllimanRE Services & Developers | SEC FORM 4 Code A | —1,250,000 at $0.00 | filing |
| 10 Apr 2026filed 10 Apr 2026 | DOUG Douglas EllimanRE Services & Developers | SEC FORM 4 Code A | —1,250,000 at $0.00 | filing |
| 24 Nov 2025filed 26 Nov 2025 | DOUG Douglas EllimanRE Services & Developers | SEC FORM 4 Code F | $474K196,750 at $2.41 | filing |
| 23 Dec 2024filed 26 Dec 2024 | Nocopi Technologies Inc/md/option or derivative | SEC FORM 4 Code D | —1,443,548 at $0.00 | filing |
| 24 Nov 2024filed 26 Nov 2024 | DOUG Douglas Ellimanoption or derivative · RE Services & Developers | SEC FORM 4 Code A | —2,325,000 at $0.00 | filing |
| 24 Nov 2024filed 26 Nov 2024 | DOUG Douglas EllimanRE Services & Developers | SEC FORM 4 Code A | —1,500,000 at $0.00 | filing |
| 18 Nov 2024filed 19 Nov 2024 | DOUG Douglas EllimanRE Services & Developers | SEC FORM 4 Bought | $1.8M1,081,414 at $1.68 | filing |
| 16 Nov 2024filed 19 Nov 2024 | Nocopi Technologies Inc/md/option or derivative | SEC FORM 4 Code M | —206,221 at $0.00 | filing |
| 16 Nov 2024filed 19 Nov 2024 | Nocopi Technologies Inc/md/ | SEC FORM 4 Code M | —206,221 | filing |
| 16 Nov 2024filed 19 Nov 2024 | Nocopi Technologies Inc/md/ | SEC FORM 4 Code F | $117K61,416 at $1.90 | filing |
| 16 Aug 2024filed 20 Aug 2024 | Nocopi Technologies Inc/md/option or derivative | SEC FORM 4 Code A | —1,649,769 at $0.00 | filing |
| 10 Jul 2024filed 11 Jul 2024 | DOUG Douglas EllimanRE Services & Developers | SEC FORM 4 Bought | $233K197,398 at $1.18 | filing |
| 28 Jun 2024filed 1 Jul 2024 | Nocopi Technologies Inc/md/ | SEC FORM 4 Bought | $7,3502,500 at $2.94 | filing |
| 6 May 2024filed 8 May 2024 | DOUG Douglas EllimanRE Services & Developers | SEC FORM 4 Code A | —81,560 at $0.00 | filing |
| 21 Aug 2023filed 22 Aug 2023 | Nocopi Technologies Inc/md/ | SEC FORM 4 Bought | $3,0801,000 at $3.08 | filing |
| 18 Aug 2023filed 22 Aug 2023 | Nocopi Technologies Inc/md/ | SEC FORM 4 Bought | $339100 at $3.39 | filing |
| 18 Aug 2023filed 22 Aug 2023 | Nocopi Technologies Inc/md/ | SEC FORM 4 Bought | $3,060900 at $3.40 | filing |
| 18 Aug 2023filed 21 Aug 2023 | DOUG Douglas EllimanRE Services & Developers | SEC FORM 4 Bought | $21K9,954 at $2.11 | filing |
| 14 Aug 2023filed 16 Aug 2023 | Airspan Networks Holdings | SEC FORM 4 Sold | $9,25344,061 at $0.21 | filing |
| 14 Aug 2023filed 16 Aug 2023 | Airspan Networks Holdings | SEC FORM 4 Sold | $76364 at $0.21 | filing |
News
No headline names them, or the companies they trade most, lately.