Who
Jon Kevin Griffin
Director
Company insider
Files Form 4 as: Director, Main Street Capital.
In numbers
- Trades disclosed
- 471
- Buys
- 72
- Sells
- 0
- Bought
- $138K
- Sold
- $0
- Companies
- 1
- Companies where not an officer
- 1
- First trade
- 3 Aug 2011
- Last trade
- 28 Sep 2026
- Last filed
- 20 Oct 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 | |
|---|---|---|---|---|
| 28 Sep 2026filed 20 Oct 2026 | MAIN Main Street CapitalCapital Markets & Asset Management | SEC FORM 4 Code J | $1,35424.579 at $55.10 | filing |
| 28 Sep 2026filed 20 Oct 2026 | MAIN Main Street CapitalCapital Markets & Asset Management | SEC FORM 4 Code J | $16K282.246 at $55.07 | filing |
| 15 Sep 2026filed 20 Oct 2026 | MAIN Main Street CapitalCapital Markets & Asset Management | SEC FORM 4 Code J | $1,19121.123 at $56.37 | filing |
| 15 Sep 2026filed 20 Oct 2026 | MAIN Main Street CapitalCapital Markets & Asset Management | SEC FORM 4 Code J | $14K241.703 at $56.54 | filing |
| 14 Aug 2026filed 15 Sep 2026 | MAIN Main Street CapitalCapital Markets & Asset Management | SEC FORM 4 Code J | $1,18520.013 at $59.23 | filing |
| 14 Aug 2026filed 15 Sep 2026 | MAIN Main Street CapitalCapital Markets & Asset Management | SEC FORM 4 Code J | $14K231.37 at $58.80 | filing |
| 14 Aug 2026filed 15 Sep 2026 | MAIN Main Street CapitalCapital Markets & Asset Management | SEC FORM 4 Code J | $1,18520.01 at $59.23 | filing |
| 14 Aug 2026filed 15 Sep 2026 | MAIN Main Street CapitalCapital Markets & Asset Management | SEC FORM 4 Code J | $14K231.37 at $58.80 | filing |
| 15 Jul 2026filed 14 Aug 2026 | MAIN Main Street CapitalCapital Markets & Asset Management | SEC FORM 4 Code J | $1,18022.217 at $53.09 | filing |
| 15 Jul 2026filed 14 Aug 2026 | MAIN Main Street CapitalCapital Markets & Asset Management | SEC FORM 4 Code J | $14K253.461 at $53.41 | filing |
| 15 Jul 2026filed 14 Aug 2026 | MAIN Main Street CapitalCapital Markets & Asset Management | SEC FORM 4 Code J | $1,18022.22 at $53.09 | filing |
| 15 Jul 2026filed 14 Aug 2026 | MAIN Main Street CapitalCapital Markets & Asset Management | SEC FORM 4 Code J | $14K253.46 at $53.41 | filing |
| 29 Jun 2026filed 14 Aug 2026 | MAIN Main Street CapitalCapital Markets & Asset Management | SEC FORM 4 Code J | $1,32726.024 at $51.01 | filing |
| 29 Jun 2026filed 14 Aug 2026 | MAIN Main Street CapitalCapital Markets & Asset Management | SEC FORM 4 Code J | $15K295.514 at $51.56 | filing |
| 29 Jun 2026filed 14 Aug 2026 | MAIN Main Street CapitalCapital Markets & Asset Management | SEC FORM 4 Code J | $1,32726.02 at $51.01 | filing |
| 29 Jun 2026filed 14 Aug 2026 | MAIN Main Street CapitalCapital Markets & Asset Management | SEC FORM 4 Code J | $15K295.51 at $51.56 | filing |
| 15 Jun 2026filed 14 Aug 2026 | MAIN Main Street CapitalCapital Markets & Asset Management | SEC FORM 4 Code J | $1,14522.006 at $52.02 | filing |
| 15 Jun 2026filed 14 Aug 2026 | MAIN Main Street CapitalCapital Markets & Asset Management | SEC FORM 4 Code J | $13K256.161 at $51.29 | filing |
| 15 Jun 2026filed 14 Aug 2026 | MAIN Main Street CapitalCapital Markets & Asset Management | SEC FORM 4 Code J | $1,14522.01 at $52.02 | filing |
| 15 Jun 2026filed 14 Aug 2026 | MAIN Main Street CapitalCapital Markets & Asset Management | SEC FORM 4 Code J | $13K256.16 at $51.29 | filing |
News
Financial Contrast: Robinhood Markets (NASDAQ:HOOD) and Main Street Capital (NYSE:MAIN)MAIN · tickerreport.com · 21 Oct 2026Main Street Capital (NYSE:MAIN) versus Robinhood Markets (NASDAQ:HOOD) Head to Head ReviewMAIN · dailypolitical.com · 21 Oct 2026Main Street (NYSE: MAIN) lifts NAV estimate and wins more SBIC borrowing roomMAIN · dailypolitical.com · 18 Oct 2026
0 headlines in the last 90 days name Jon Kevin Griffin; 3 articles from the last 14 days about the 1 company they traded most, at most three about any one of them.