Leighton M. Cubbage is Director at SOUTHERN FIRST BANCSHARES INC (SFST). They have made 88 open-market trades across 3 companies since 2006, most recently 2026-09-03.
CIK 0001098696
Unrated. We grade insiders only on stock they chose to buy on the open market. Grants, option exercises and vesting say nothing about timing, so they don't count — which is why someone can file often and still have no grade. It isn't a bad sign: unrated buys beat every graded tier below A.
0 open-market purchases, against 88 sales. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| SFST | 46,600 | $2.8M |
| GVBK | 135,721 | — |
| SFRSTB | 86,407 | — |
| Total | $2.8M |
Shares reported on the most recent Form 4, priced at the 2026-09-03 close. 2 holdings could not be priced and are excluded from the total.
Counted per filing, not per execution lot — a purchase filled in several tranches is one decision.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| SFST | SELL | 2026-09-01 | 2026-09-03 | $62.06 | $134K | -3.5% | -4.5% | — |
| SFST | SELL | 2026-08-28 | 2026-09-01 | $63.00 | $25K | +1.3% | -4.2% | — |
| SFST | SELL | 2026-08-24 | 2026-08-27 | $63.02 | $47K | -0.2% | -3.7% | — |
| SFST | SELL | 2026-08-20 | 2026-08-24 | $63.02 | $50K | +0.4% | -5.0% | — |
| SFST | SELL | 2026-06-10 | 2026-06-12 | $60.60 | $46K | -0.6% | +4.4% | +6.5% |
| SFST | SELL | 2025-08-27 | 2025-08-29 | $45.12 | $2K | +2.1% | +0.1% | +14.7% |
| SFST | SELL | 2025-06-23 | 2025-06-25 | $35.72 | $39K | +3.8% | +16.4% | +18.2% |
| SFST | SELL | 2024-09-17 | 2024-09-19 | $33.99 | $85K | -1.4% | +5.8% | +16.0% |
| SFST | SELL | 2024-09-16 | 2024-09-18 | $33.29 | $84K | -0.9% | +6.0% | +23.5% |
| SFST | SELL | 2024-09-12 | 2024-09-16 | $31.63 | $118K | -3.0% | +10.8% | +26.2% |
| SFST | SELL | 2024-09-09 | 2024-09-10 | $31.02 | $40K | +7.0% | +9.3% | +37.8% |
| SFST | SELL | 2024-05-21 | 2024-05-22 | $29.11 | $24K | -6.6% | -5.4% | +10.6% |
| SFST | SELL | 2024-05-15 | 2024-05-16 | $27.34 | $48K | -2.5% | -5.1% | +8.3% |
| SFST | SELL | 2024-05-09 | 2024-05-13 | $27.58 | $69K | -2.1% | -2.3% | +9.3% |
| SFST | SELL | 2021-10-29 | 2021-11-08 | $52.93 | $1K | +1.2% | -2.8% | -5.6% |
| SFST | SELL | 2020-12-17 | 2020-12-17 | $35.00 | $57K | -0.4% | +11.2% | +45.2% |
| SFST | SELL | 2020-09-21 | 2020-09-21 | $25.10 | $58K | -1.6% | +10.8% | +43.1% |
| SFST | SELL | 2020-06-16 | 2020-06-16 | $28.38 | $113K | -10.2% | -9.6% | -10.6% |
| SFST | SELL | 2020-05-27 | 2020-06-01 | $29.05 | $45K | -6.3% | -8.4% | -8.3% |
| SFST | SELL | 2020-03-02 | 2020-03-03 | $37.84 | $114K | -12.5% | -32.4% | -25.6% |
| SFST | SELL | 2020-02-11 | 2020-02-12 | $40.90 | $44K | -2.8% | -21.2% | -37.5% |
| SFST | SELL | 2020-02-03 | 2020-02-06 | $39.45 | $263K | +3.2% | -20.8% | -34.7% |
| SFST | SELL | 2020-01-31 | 2020-02-03 | $39.89 | $1K | +5.5% | -5.4% | -26.3% |
| SFST | SELL | 2019-06-18 | 2019-06-19 | $36.01 | $46K | +4.4% | +0.7% | +9.8% |
| SFST | SELL | 2019-03-19 | 2019-03-20 | $34.53 | $46K | -1.1% | +1.2% | +6.5% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.