Byron Michael Jeffers is CAO & VP +1 at FIRST SOLAR, INC. (FSLR). They have made 3 open-market trades across 1 company since 2019, most recently 2024-08-12.
CIK 0001776631
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 3 sales. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| FSLR | 500 | $97K |
Shares reported on the most recent Form 4, priced at the 2024-08-08 close.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| FSLR | SELL · 10b5-1 | 2024-08-12 | 2024-08-13 | $220.00 | $110K | -0.6% | +1.5% | -16.6% |
| FSLR | SELL · 10b5-1 | 2024-08-07 | 2024-08-08 | $216.50 | $382K | +4.8% | -2.3% | -7.7% |
| FSLR | SELL · 10b5-1 | 2023-03-16 | 2023-03-17 | $202.40 | $48K | +7.3% | +9.1% | -3.9% |
| FSLR | SELL | 2023-03-07 | 2023-03-08 | $212.50 | $544K | -4.6% | -1.2% | -8.3% |
| FSLR | SELL | 2022-08-08 | 2022-08-09 | $109.06 | $178K | +3.2% | +23.0% | +31.7% |
| FSLR | SELL · 10b5-1 | 2022-08-05 | 2022-08-05 | $102.27 | $17K | +6.5% | +16.8% | +44.4% |
| FSLR | SELL · 10b5-1 | 2022-08-02 | 2022-08-03 | $101.56 | $16K | +21.3% | +29.7% | +52.5% |
| FSLR | SELL · 10b5-1 | 2022-08-01 | 2022-08-02 | $100.00 | $26K | +15.9% | +25.6% | +43.0% |
| FSLR | SELL | 2021-03-08 | 2021-03-09 | $73.57 | $221K | +2.3% | +3.9% | -4.0% |
| FSLR | SELL · 10b5-1 | 2020-08-07 | 2020-08-10 | $69.10 | $21K | +1.1% | -1.6% | +18.2% |
| FSLR | SELL · 10b5-1 | 2020-06-05 | 2020-06-08 | $51.35 | $13K | -5.8% | +8.3% | +29.4% |
| FSLR | SELL · 10b5-1 | 2020-06-02 | 2020-06-03 | $49.02 | $13K | +1.1% | +7.8% | +58.3% |
| FSLR | SELL · 10b5-1 | 2019-08-06 | 2019-08-07 | $62.68 | $22K | -1.5% | -1.9% | -15.9% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.