Who
Mark B. Segall
Director
Company insider
Files Form 4 as: Director, Bel Fuse; Director, National CineMedia; Director, Atmi; Director, Answers; Director, Comtech Group; Director, Escala Group.
In numbers
- Trades disclosed
- 59
- Buys
- 4
- Sells
- 3
- Bought
- $52K
- Sold
- $449K
- Companies
- 6
- Companies where not an officer
- 6
- First trade
- 25 Apr 2006
- Last trade
- 15 Mar 2026
- Last filed
- 17 Mar 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 | |
|---|---|---|---|---|
| 15 Mar 2026filed 17 Mar 2026 | BELFB Bel FuseElectronic Components & EMS | SEC FORM 4 Code A | —1,030 at $0.00 | filing |
| 15 Mar 2026filed 17 Mar 2026 | BELFB Bel FuseElectronic Components & EMS | SEC FORM 4 Code A | —1,030 at $0.00 | filing |
| 23 Feb 2026filed 25 Feb 2026 | BELFB Bel FuseElectronic Components & EMS | SEC FORM 4 Code G | —300 at $0.00 | filing |
| 23 Feb 2026filed 25 Feb 2026 | BELFB Bel FuseElectronic Components & EMS | SEC FORM 4 Code G | —300 at $0.00 | filing |
| 15 Mar 2025filed 18 Mar 2025 | BELFB Bel FuseElectronic Components & EMS | SEC FORM 4 Code A | —405 at $0.00 | filing |
| 15 Jan 2024filed 17 Jan 2024 | BELFB Bel FuseElectronic Components & EMS | SEC FORM 4 Code A | —392 at $0.00 | filing |
| 23 Feb 2023filed 27 Feb 2023 | NCMI National CineMediaoption or derivative · Advertising & Marketing | SEC FORM 4 Code M | —53,571 at $0.00 | filing |
| 23 Feb 2023filed 27 Feb 2023 | NCMI National CineMediaAdvertising & Marketing | SEC FORM 4 Code M | —53,571 at $0.00 | filing |
| 4 May 2022filed 6 May 2022 | NCMI National CineMediaoption or derivative · Advertising & Marketing | SEC FORM 4 Code A | —53,571 at $0.00 | filing |
| 20 Feb 2022filed 23 Feb 2022 | NCMI National CineMediaoption or derivative · Advertising & Marketing | SEC FORM 4 Code M | —13,440 at $0.00 | filing |
| 20 Feb 2022filed 23 Feb 2022 | NCMI National CineMediaAdvertising & Marketing | SEC FORM 4 Code M | —13,440 at $0.00 | filing |
| 10 Mar 2021filed 11 Mar 2021 | NCMI National CineMediaAdvertising & Marketing | SEC FORM 4 Sold | $140K30,000 at $4.65 | filing |
| 22 Feb 2021filed 24 Feb 2021 | NCMI National CineMediaAdvertising & Marketing | SEC FORM 4 Code M | —7,708 at $0.00 | filing |
| 22 Feb 2021filed 24 Feb 2021 | NCMI National CineMediaoption or derivative · Advertising & Marketing | SEC FORM 4 Code M | —7,708 at $0.00 | filing |
| 20 Jan 2021filed 22 Jan 2021 | NCMI National CineMediaoption or derivative · Advertising & Marketing | SEC FORM 4 Code A | —13,440 at $0.00 | filing |
| 1 Sep 2020filed 2 Sep 2020 | NCMI National CineMediaoption or derivative · Advertising & Marketing | SEC FORM 4 Code M | —7,102 at $0.00 | filing |
| 1 Sep 2020filed 2 Sep 2020 | NCMI National CineMediaAdvertising & Marketing | SEC FORM 4 Code M | —7,102 at $0.00 | filing |
| 29 Jul 2020filed 31 Jul 2020 | NCMI National CineMediaoption or derivative · Advertising & Marketing | SEC FORM 4 Code A | —7,708 at $0.00 | filing |
| 15 May 2020filed 20 May 2020 | BELFB Bel FuseElectronic Components & EMS | SEC FORM 4 Code A | —4,000 at $0.00 | filing |
| 23 Feb 2020filed 25 Feb 2020 | NCMI National CineMediaAdvertising & Marketing | SEC FORM 4 Code M | —16,081 at $0.00 | filing |
News
No headline names them, or the companies they trade most, lately.