FIRST SOLAR, INC.
Institutional investors holding FSLR
| Investor | Weight | Quarter |
|---|---|---|
| Michael Burry | 4.89% | 2024Q1 |
| Valley Forge Capital Management | 2.14% | 2011Q1 |
| John Armitage | 0.88% | 2024Q3 |
| Ariel Investments | 0.60% | 2026Q1 |
| Viking Global Investors | 0.44% | 2025Q3 |
| Ruane Cunniff | 0.09% | 2013Q1 |
| David Einhorn | 0.07% | 2011Q4 |
| Meridian / ArrowMark | 0.00% | 2016Q3 |
| Kenneth Fisher | 0.00% | 2026Q1 |
| Christopher Davis | 0.00% | 2015Q4 |
| Polen Capital Management | 0.00% | 2026Q1 |
| First Eagle Investment Management | 0.00% | 2011Q1 |
Congressional data coming soon
46
Total trades
$5.9M
Volume
8
Buys
34
Sells
Last trade: May 22, 2026
| Date | Insider | Type | Value |
|---|---|---|---|
| May 22, 2026 | Mark R Widmar | Sell | $60K |
| May 22, 2026 | Mark R Widmar | Sell | $43K |
Congressional trade data is being sourced and will appear here shortly.
| May 22, 2026 |
| Mark R Widmar |
| Sell |
| $25K |
| May 22, 2026 | Mark R Widmar | Sell | $55K |
| May 22, 2026 | Mark R Widmar | Sell | $234K |
| May 22, 2026 | Mark R Widmar | Sell | $16K |
| May 22, 2026 | Mark R Widmar | Sell | $19K |
| May 22, 2026 | Mark R Widmar | Sell | $38K |
| May 22, 2026 | Mark R Widmar | Sell | $12K |
| May 22, 2026 | Mark R Widmar | Sell | $97K |
| May 22, 2026 | Mark R Widmar | Sell | $330K |
| May 22, 2026 | Mark R Widmar | Sell | $168K |
| May 22, 2026 | Mark R Widmar | Sell | $271K |
| May 22, 2026 | Mark R Widmar | Sell | $171K |
| May 22, 2026 | Mark R Widmar | Sell | $197K |
| May 22, 2026 | Mark R Widmar | Sell | $129K |
| May 22, 2026 | Mark R Widmar | Sell | $35K |
| May 11, 2026 | Mark R Widmar | Sell | $419K |
| May 11, 2026 | Mark R Widmar | Sell | $81K |
| May 11, 2026 | Mark R Widmar | Sell | $349K |
| May 11, 2026 | Mark R Widmar | Sell | $345K |
| May 11, 2026 | Mark R Widmar | Sell | $238K |
| May 11, 2026 | Mark R Widmar | Sell | $526K |
| May 11, 2026 | Mark R Widmar | Sell | $438K |
| May 11, 2026 | Mark R Widmar | Sell | $352K |
| May 11, 2026 | Mark R Widmar | Sell | $321K |
| May 11, 2026 | Mark R Widmar | Sell | $95K |
| May 11, 2026 | Mark R Widmar | Sell | $312K |
| May 6, 2026 | Jason E. Dymbort | Sell | $50K |
| May 4, 2026 | Georges Antoun | Sell | $122K |
| May 4, 2026 | Georges Antoun | Option | – |
| May 4, 2026 | Alexander R. Bradley | Sell | $107K |
| May 4, 2026 | Alexander R. Bradley | Option | – |
| May 4, 2026 | Patrick James Buehler | Sell | $51K |
| May 4, 2026 | Patrick James Buehler | Option | – |
| May 4, 2026 | Jason E. Dymbort | Sell | $88K |
| May 4, 2026 | Jason E. Dymbort | Option | – |
| Apr 15, 2026 | Mark R Widmar | Sell | $120K |
| Mar 31, 2026 | Michael J Ahearn | Buy | – |
| Mar 31, 2026 | Mark R Widmar | Buy | – |
| Mar 31, 2026 | Mark R Widmar | Buy | – |
| Mar 31, 2026 | Mark R Widmar | Buy | – |
| Mar 31, 2026 | Mark R Widmar | Buy | – |
| Mar 31, 2026 | Mark R Widmar | Buy | – |
| Mar 31, 2026 | Mark R Widmar | Buy | – |
| Mar 31, 2026 | Mark R Widmar | Buy | – |