Mark R Widmar First Solar, Inc. (FSLR) insider trading activity

Mark R Widmar is Chief Executive Officer of FIRST SOLAR, INC.. Currently has a direct ownership of 111,890 shares of FSLR, which is worth approximately $14.2 Million. The most recent transaction as insider was on Mar 17, 2025, when has been sold 1,966 shares (Common Stock) at a price of $133.75 per share, resulting in proceeds of $262,952. This information was disclosed in a Form 4 filing with the Securities and Exchange Commission (SEC).

Shares Held (Direct Ownership) 112K

36.68% 3M change

5.62% 12M change

Total Value Held $14.2 Million

Mark R Widmar Transaction History

Date	Transaction	Value	Shares Traded	Shares Held
Mar 17 2025	SELL Open market or private sale	$262,952 $133.75 p/Share	1,966 Reduced 1.73%	111,890 Common Stock
Mar 14 2025	BUY Exercise of conversion of derivative security	-	4,856 Added 4.09%	113,856 Common Stock
Mar 07 2025	SELL Open market or private sale	$169,125 $132.96 p/Share	1,272 Reduced 1.15%	109,000 Common Stock
Mar 06 2025	SELL Payment of exercise price or tax liability	$336,610 $131.13 p/Share	2,567 Reduced 2.34%	107,116 Common Stock
Mar 06 2025	BUY Exercise of conversion of derivative security	-	9,436 Added 7.88%	110,272 Common Stock
Feb 28 2025	SELL Open market or private sale	$3,039,360 $141.09 p/Share	21,542 Reduced 17.24%	103,403 Common Stock
Feb 26 2025	SELL Payment of exercise price or tax liability	$4,666,617 $156.84 p/Share	29,754 Reduced 19.23%	124,945 Common Stock
Feb 26 2025	BUY Grant, award, or other acquisition	-	72,838 Added 32.01%	154,699 Common Stock
Jun 03 2024	SELL Open market or private sale	$10,026,455 $273.26 p/Share	36,692 Reduced 30.95%	81,861 Common Stock
Mar 15 2024	SELL Payment of exercise price or tax liability	$292,481 $147.42 p/Share	1,984 Reduced 1.65%	118,553 Common Stock
Mar 15 2024	BUY Exercise of conversion of derivative security	-	4,856 Added 3.87%	120,537 Common Stock
Mar 06 2024	SELL Payment of exercise price or tax liability	$1,376,669 $158.42 p/Share	8,690 Reduced 6.99%	115,681 Common Stock
Mar 06 2024	BUY Exercise of conversion of derivative security	-	21,267 Added 15.47%	116,163 Common Stock
Mar 01 2024	SELL Open market or private sale	$3,244,808 $152.74 p/Share	21,244 Reduced 17.08%	103,104 Common Stock
Feb 29 2024	SELL Payment of exercise price or tax liability	$4,515,440 $153.89 p/Share	29,342 Reduced 19.09%	124,348 Common Stock
Feb 29 2024	BUY Grant, award, or other acquisition	-	71,829 Added 31.85%	153,690 Common Stock
Jul 28 2023	SELL Open market or private sale	$482,565 $223.41 p/Share	2,160 Reduced 2.57%	81,861 Common Stock
Jul 18 2023	SELL Open market or private sale	$453,600 $210.0 p/Share	2,160 Reduced 2.51%	84,021 Common Stock
Jul 17 2023	SELL Open market or private sale	$816,310 $205.0 p/Share	3,982 Reduced 4.42%	86,181 Common Stock
Jun 06 2023	SELL Open market or private sale	$7,988,401 $199.97 p/Share	39,948 Reduced 30.7%	90,163 Common Stock
Mar 15 2023	SELL Payment of exercise price or tax liability	$413,146 $203.22 p/Share	2,033 Reduced 1.54%	130,111 Common Stock
Mar 15 2023	BUY Exercise of conversion of derivative security	-	4,856 Added 3.54%	132,144 Common Stock
Mar 06 2023	SELL Payment of exercise price or tax liability	$2,943,964 $212.3 p/Share	13,867 Reduced 9.82%	127,288 Common Stock
Mar 06 2023	BUY Exercise of conversion of derivative security	-	32,742 Added 20.19%	129,449 Common Stock
Mar 03 2023	SELL Open market or private sale	$5,483,991 $206.53 p/Share	26,553 Reduced 19.67%	108,413 Common Stock

MRW

Mark R Widmar

Chief Executive Officer

Tempe, AZ

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