Who
David Natan
Director
Company insider
Files Form 4 as: Director, Aterian; Director, Sunshine Biopharma; Director, Quantum Cyber; Director, FiEE; Director, Sow Good; Director, Indaptus Therapeutics; Director, Bio Green Med Solution; Director, Opgen.
In numbers
- Trades disclosed
- 82
- Buys
- 6
- Sells
- 11
- Bought
- $84K
- Sold
- $1.5M
- Companies
- 12
- Companies where not an officer
- 10
- First trade
- 7 Mar 2006
- Last trade
- 25 Sep 2026
- Last filed
- 29 Sep 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 | |
|---|---|---|---|---|
| 25 Sep 2026filed 29 Sep 2026 | ATER AterianElectrical Equipment & Grid | SEC FORM 4 Code A | —301,205 at $0.00 | filing |
| 25 Sep 2026filed 29 Sep 2026 | ATER AterianElectrical Equipment & Grid | SEC FORM 4 Code A | —301,205 at $0.00 | filing |
| 7 Aug 2026filed 11 Aug 2026 | SBFM Sunshine BiopharmaBiotechnology | SEC FORM 4 Code A | —58,300 at $0.00 | filing |
| 7 Aug 2026filed 11 Aug 2026 | SBFM Sunshine BiopharmaBiotechnology | SEC FORM 4 Code A | —58,300 at $0.00 | filing |
| 31 Jul 2026filed 4 Aug 2026 | QUCY Quantum Cyberoption or derivative · Biotechnology | SEC FORM 4 Code A | —190,840 at $0.00 | filing |
| 31 Jul 2026filed 4 Aug 2026 | QUCY Quantum Cyberoption or derivative · Biotechnology | SEC FORM 4 Code A | —190,840 at $0.00 | filing |
| 22 Jul 2026filed 6 Aug 2026 | QUCY Quantum Cyberoption or derivative · Biotechnology | SEC FORM 4 Code A | —191,860 at $0.00 | filing |
| 22 Jul 2026filed 6 Aug 2026 | QUCY Quantum Cyberoption or derivative · Biotechnology | SEC FORM 4 Code A | —191,860 at $0.00 | filing |
| 8 May 2026filed 21 May 2026 | Mainz BiomedBiotechnology | SEC FORM 4 Code A | —137,141 at $0.00 | filing |
| 8 May 2026filed 21 May 2026 | QUCY Quantum CyberBiotechnology | SEC FORM 4 Code A | —137,141 at $0.00 | filing |
| 5 May 2026filed 7 May 2026 | FIEE FiEESoftware | SEC FORM 4 Code A | —100,000 at $0.00 | filing |
| 5 May 2026filed 7 May 2026 | FIEE FiEESoftware | SEC FORM 4 Code A | —100,000 at $0.00 | filing |
| 14 Apr 2026filed 14 Apr 2026 | SBFM Sunshine BiopharmaBiotechnology | SEC FORM 4 Code A | —100,000 at $0.00 | filing |
| 14 Apr 2026filed 14 Apr 2026 | SBFM Sunshine BiopharmaBiotechnology | SEC FORM 4 Code A | —100,000 at $0.00 | filing |
| 30 Mar 2026filed 1 Apr 2026 | SOWG Sow GoodFood Products | SEC FORM 4 Code A | $129K276,876 at $0.4651 | filing |
| 30 Mar 2026filed 1 Apr 2026 | SOWG Sow GoodFood Products | SEC FORM 4 Code A | $130K276,876 at $0.47 | filing |
| 7 Jan 2026filed 22 Jan 2026 | INDP Indaptus Therapeuticsoption or derivative · Biotechnology | SEC FORM 4 Code A | —25,000 at $0.00 | filing |
| 7 Jan 2026filed 22 Jan 2026 | INDP Indaptus Therapeuticsoption or derivative · Biotechnology | SEC FORM 4 Code A | —25,000 at $0.00 | filing |
| 26 Feb 2025filed 28 Feb 2025 | BGMS Bio Green Med Solutionoption or derivative · Distributors & Wholesale | SEC FORM 4 Code A | —700,000 at $0.00 | filing |
| 2 Jan 2025filed 7 Jan 2025 | BGMS Bio Green Med SolutionDistributors & Wholesale | SEC FORM 4 Code A | —100,000 | filing |
News
No headline names them, or the companies they trade most, lately.
Sectors
Related people
Nobody else traded the same names lately.