Who
John Earl Jackson
Director
Company insider
Files Form 4 as: Director, Main Street Capital; Director, Natural Gas Services Group; Chief Executive Officer, CSI Compressco LP; Director, CNX Midstream Partners LP; Director, Basic Energy Services; Director, Encore Energy Partners LP; Director, Archrock; Chief Executive Officer, Hanover Compressor Co /.
In numbers
- Trades disclosed
- 826
- Buys
- 57
- Sells
- 11
- Bought
- $764K
- Sold
- $10.5M
- Companies
- 8
- Companies where not an officer
- 6
- First trade
- 11 Jul 2006
- Last trade
- 14 Aug 2026
- Last filed
- 15 Sep 2026
Companies traded
Activity over time
1 Nov 2024 – 1 Oct 2026
Buys above the line, sells below, each month. 1 lines have no legible date and are left out.
Every trade
| Traded | Company | What | Amount | |
|---|---|---|---|---|
| 14 Aug 2026filed 15 Sep 2026 | MAIN Main Street CapitalCapital Markets & Asset Management | SEC FORM 4 Code J | $5,19287.66 at $59.23 | filing |
| 14 Aug 2026filed 15 Sep 2026 | MAIN Main Street CapitalCapital Markets & Asset Management | SEC FORM 4 Code J | $13K225.603 at $58.80 | filing |
| 14 Aug 2026filed 15 Sep 2026 | MAIN Main Street CapitalCapital Markets & Asset Management | SEC FORM 4 Code J | $5329 at $59.13 | filing |
| 14 Aug 2026filed 15 Sep 2026 | MAIN Main Street CapitalCapital Markets & Asset Management | SEC FORM 4 Code J | $5,19287.66 at $59.23 | filing |
| 14 Aug 2026filed 15 Sep 2026 | MAIN Main Street CapitalCapital Markets & Asset Management | SEC FORM 4 Code J | $13K225.6 at $58.80 | filing |
| 14 Aug 2026filed 15 Sep 2026 | MAIN Main Street CapitalCapital Markets & Asset Management | SEC FORM 4 Code J | $5329 at $59.13 | filing |
| 15 Jul 2026filed 14 Aug 2026 | MAIN Main Street CapitalCapital Markets & Asset Management | SEC FORM 4 Code J | $5,16697.312 at $53.09 | filing |
| 15 Jul 2026filed 14 Aug 2026 | MAIN Main Street CapitalCapital Markets & Asset Management | SEC FORM 4 Code J | $13K247.144 at $53.41 | filing |
| 15 Jul 2026filed 14 Aug 2026 | MAIN Main Street CapitalCapital Markets & Asset Management | SEC FORM 4 Code J | $53510 at $53.47 | filing |
| 15 Jul 2026filed 14 Aug 2026 | MAIN Main Street CapitalCapital Markets & Asset Management | SEC FORM 4 Code J | $5,16697.31 at $53.09 | filing |
| 15 Jul 2026filed 14 Aug 2026 | MAIN Main Street CapitalCapital Markets & Asset Management | SEC FORM 4 Code J | $13K247.14 at $53.41 | filing |
| 15 Jul 2026filed 14 Aug 2026 | MAIN Main Street CapitalCapital Markets & Asset Management | SEC FORM 4 Code J | $53510 at $53.47 | filing |
| 29 Jun 2026filed 14 Aug 2026 | MAIN Main Street CapitalCapital Markets & Asset Management | SEC FORM 4 Code J | $5,814113.987 at $51.01 | filing |
| 29 Jun 2026filed 14 Aug 2026 | MAIN Main Street CapitalCapital Markets & Asset Management | SEC FORM 4 Code J | $15K288.148 at $51.56 | filing |
| 29 Jun 2026filed 14 Aug 2026 | MAIN Main Street CapitalCapital Markets & Asset Management | SEC FORM 4 Code J | $5,815113.99 at $51.01 | filing |
| 29 Jun 2026filed 14 Aug 2026 | MAIN Main Street CapitalCapital Markets & Asset Management | SEC FORM 4 Code J | $15K288.15 at $51.56 | filing |
| 15 Jun 2026filed 14 Aug 2026 | MAIN Main Street CapitalCapital Markets & Asset Management | SEC FORM 4 Code J | $5,01496.389 at $52.02 | filing |
| 15 Jun 2026filed 14 Aug 2026 | MAIN Main Street CapitalCapital Markets & Asset Management | SEC FORM 4 Code J | $13K249.777 at $51.29 | filing |
| 15 Jun 2026filed 14 Aug 2026 | MAIN Main Street CapitalCapital Markets & Asset Management | SEC FORM 4 Code J | $52210 at $52.18 | filing |
| 15 Jun 2026filed 14 Aug 2026 | MAIN Main Street CapitalCapital Markets & Asset Management | SEC FORM 4 Code J | $5,01496.39 at $52.02 | filing |
The newest 500 lines are listed; the numbers count every line.
News
Main Street (NYSE: MAIN) lifts NAV estimate and wins more SBIC borrowing roomMAIN · dailypolitical.com · 18 Oct 2026Contrasting Main Street Capital (NYSE:MAIN) and LPL Financial (NASDAQ:LPLA)MAIN · tickerreport.com · 17 Oct 2026
0 headlines in the last 90 days name John Earl Jackson; 2 articles from the last 14 days about the 2 companies they traded most, at most three about any one of them.