Widmar Mark R Insider Trading Activity

Average Profitability
<0.0001%
Insider Buys Quantity
1
Insider Buys Sum
$91,750.00
Insider Sells Quantity
35
Insider Sells Sum
$70.67M

Insider Activity of Widmar Mark R

According to the SEC Form 4 filings, Widmar Mark R, being in a position of

  1. Chief Executive Officer at First Solar, Inc.,
    оver the last 12 months, has bought 0 shares, and sold 39951 share for $9.01M,
    over all time since 2011-08-24, has bought 1000 shares for $91,750, and sold 837369 shares for $84.64M.

Biography of Widmar Mark R

No biography is available at this moment.

Statistics of Insider Transactions Last Year

Amount of Insider Buys and Sells by Stocks

Buys
 $000
Sells
 $9,006,2259100

Comparison of Insiders on Amount of Buys and Sells

2026-05-26SaleFirst Solar, Inc.
FSLR
Chief Executive Officer
5,195
0.0048%
$268.98$1.4M-22.73%
2026-05-22SaleFirst Solar, Inc.
FSLR
Chief Executive Officer
1,977
0.0018%
$254.15$502,459-19%
2026-05-21SaleFirst Solar, Inc.
FSLR
Chief Executive Officer
4,815
0.0045%
$247.43$1.19M-16.05%
2026-05-13SaleFirst Solar, Inc.
FSLR
Chief Executive Officer
1,300
0.0013%
$240.02$312,026-9.86%
2026-05-11SaleFirst Solar, Inc.
FSLR
Chief Executive Officer
9,926
0.0092%
$233.21$2.31M-9.14%
2026-05-05SaleFirst Solar, Inc.
FSLR
Chief Executive Officer
1,526
0.0014%
$215.63$329,051-2.61%
2026-03-16SaleFirst Solar, Inc.
FSLR
Chief Executive Officer
1,937
0.0018%
$200.80$388,950+3.23%
2026-03-09SaleFirst Solar, Inc.
FSLR
Chief Executive Officer
5,537
0.0052%
$190.36$1.05M+5.22%
2026-03-03SaleFirst Solar, Inc.
FSLR
Chief Executive Officer
7,738
0.0071%
$195.93$1.52M+3.51%
2025-08-15SaleFirst Solar, Inc.
FSLR
Chief Executive Officer
2,321
0.0022%
$199.44$462,889+14.53%
2025-08-13SaleFirst Solar, Inc.
FSLR
Chief Executive Officer
3,796
0.0036%
$187.19$710,580+23.89%
2025-08-12SaleFirst Solar, Inc.
FSLR
Chief Executive Officer
23,912
0.0227%
$185.47$4.44M+23.96%
2025-03-17SaleFirst Solar, Inc.
FSLR
Chief Executive Officer
1,966
0.0018%
$133.75$262,953+50.66%
2025-03-07SaleFirst Solar, Inc.
FSLR
Chief Executive Officer
1,272
0.0011%
$132.96$169,125+44.32%
2025-02-28SaleFirst Solar, Inc.
FSLR
Chief Executive Officer
21,542
0.021%
$141.09$3.04M+47.45%
2024-06-03SaleFirst Solar, Inc.
FSLR
Chief Executive Officer
36,692
0.0343%
$273.26$10.03M-29.08%
2024-03-01SaleFirst Solar, Inc.
FSLR
Chief Executive Officer
21,244
0.0192%
$152.74$3.24M+24.45%
2023-07-28SaleFirst Solar, Inc.
FSLR
Chief Executive Officer
2,160
0.0023%
$223.41$482,566-19.03%
2023-07-18SaleFirst Solar, Inc.
FSLR
Chief Executive Officer
2,160
0.0021%
$210.00$453,600-16.16%
2023-07-17SaleFirst Solar, Inc.
FSLR
Chief Executive Officer
3,982
0.0037%
$205.00$816,310-18.25%
Total: 48
Company
About Prismo.proIdeasArticlesPrivacy PolicyTerms of ServiceContact Us
Screener Ideas
Dividend StocksBlue Chip StocksDefensive StocksGrowth StocksValue StocksCyclical StocksPenny Stocks
Stock Tools
Insiders ScreenerStocks ScreenerTop StocksStock NewsInsider RatioList of All Stocks
Prismo does not provide financial advice and does not issue recommendations or offers to buy stock or sell any security.
Information is provided 'as-is' and solely for informational purposes and is not advice. Prismo does not bear any responsibility for any losses or damage that may occur as a result of reliance on this data.