Mark R Widmar sold $1.2M of FSLR
Chief Executive Officer at FIRST SOLAR, INC.. 4,815 shares at an average of $247.43, traded May 21, 2026, filed May 22, 2026.
Score components
- +25RoleCEO
- +25Trade size$1.2M at market
- 0Share of holdings soldSold 5.1% of holdings
- +15Cluster4 insiders selling within 14 days
- -2010b5-1 planPre-scheduled under a 10b5-1 plan
What happened after comparable sells
Same side and tier, against the S&P 500, at 1, 3 and 6 months. Shown to Pro users; the whole table is on the backtest page.
Price around the trade, and since
From a quarter before the trade to today. The arrow is the trade, the circle the day the filing reached EDGAR, which is the first day anyone outside could act; the dotted line is the S&P 500 rebased to that day's close.
Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value; the dashed line is the close on the filing day, the dotted line SPY rebased to it.Charts by TradingView Lightweight Charts™
Rows in this filing
Every transaction in Form 4 0001274494-26-000142, as filed. Open on EDGAR
| Date | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|
| May 21, 2026 | SOpen-market sale Common Stock10b5-1 | -672 | $240.10 | $161k | 93,176 | May 22, 2026 |
| May 21, 2026 | SOpen-market sale Common Stock10b5-1 | -362 | $241.40 | $87k | 92,814 | May 22, 2026 |
| May 21, 2026 | SOpen-market sale Common Stock10b5-1 | -136 | $244.62 | $33k | 92,678 | May 22, 2026 |
| May 21, 2026 | SOpen-market sale Common Stock10b5-1 | -229 | $246.23 | $56k | 92,449 | May 22, 2026 |
| May 21, 2026 | SOpen-market sale Common Stock10b5-1 | -98 | $247.53 | $24k | 92,351 | May 22, 2026 |
| May 21, 2026 | SOpen-market sale Common Stock10b5-1 | -179 | $248.80 | $45k | 92,172 | May 22, 2026 |
| May 21, 2026 | SOpen-market sale Common Stock10b5-1 | -1,131 | $249.70 | $282k | 91,041 | May 22, 2026 |
| May 21, 2026 | SOpen-market sale Common Stock10b5-1 | -472 | $250.61 | $118k | 90,569 | May 22, 2026 |
| May 21, 2026 | SOpen-market sale Common Stock10b5-1 | -569 | $251.64 | $143k | 90,000 | May 22, 2026 |
| May 21, 2026 | SOpen-market sale Common Stock10b5-1 | -261 | $254.29 | $66k | 89,739 | May 22, 2026 |
| May 21, 2026 | SOpen-market sale Common Stock10b5-1 | -179 | $255.31 | $46k | 89,560 | May 22, 2026 |
| May 21, 2026 | SOpen-market sale Common Stock10b5-1 | -6 | $256.96 | $1,542 | 89,554 | May 22, 2026 |
| May 21, 2026 | SOpen-market sale Common Stock10b5-1 | -521 | $243.19 | $127k | 89,033 | May 22, 2026 |
Related signals
Other insiders at FIRST SOLAR, INC. and this insider’s other filings.
| Score | Company | Insider | Value | Holdings | Filed |
|---|---|---|---|---|---|
| 11Weak | FIRST SOLAR, INC. | Markus Gloeckler Chief Technology Officer | $139k 800 shares | -14% | |
| 11Weak | FIRST SOLAR, INC. | Markus Gloeckler Chief Technology Officer | $160k 800 shares | -12% | |
| 20Weak | FIRST SOLAR, INC. | Samantha L. Sloan EVP, Corporate Affairs | $28k 127 shares | -6% | |
| 44Moderate | FIRST SOLAR, INC. | Jason E. Dymbort General Counsel and Secretary | $923k 3,700 shares | -40% | |
| 45Moderate | FIRST SOLAR, INC. | Michael Koralewski Chief Supply Chain Officer | $1.6M 7,000 shares | -48% | |
| 44Moderate | FIRST SOLAR, INC. | Markus Gloeckler Chief Technology Officer | $955k 4,254 shares | -39% | |
| 44Moderate | FIRST SOLAR, INC. | Patrick James Buehler Chief Product Officer | $906k 3,000 shares | -41% | |
| 45Moderate | FIRST SOLAR, INC. | Caroline Stockdale Chief People and Comm. Officer | $2.9M 10,628 shares | -31% | |
| 45Moderate | FIRST SOLAR, INC. | Mark R Widmar Chief Executive Officer | $1.9M 7,172 shares | -8% | |
| 26Weak | FIRST SOLAR, INC. | Kuntal Kumar Verma Chief Manufacturing Officer | $146k 582 shares | -10% |
Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.