Mark R Widmar

Chief Executive Officer

Mark R Widmar (Chief Executive Officer) filed 7 Form 4 reports in the trailing twelve months (0 purchases, 7 sales), most often in First Solar, Inc. (FSLR). The largest single filing was $2.5M of FSLR (10,826 sh across 7 lots, as filed), executed May 11.

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Return, ttmiAverage return per filing, trailing twelve months

–

no purchases on file

Delay-adjustediThe same average, entered at disclosure dates

–

returns measure stock purchases only

Filings, ttm

0 buys · 7 sells

Median delay

–

execution → disclosure

Volume, ttmiDollar value disclosed in the trailing twelve months

$8.1M

shares × price, as filed

Last traded

May 26

Filed May 27

Median ADV $493.0M across their filed names

Open performance→

Volume by month

Buys $0 Sells $16.8M

Shares × price, as filed · by filing month · past 24 months

Sectors filed on

Technology 7 filings

Sector per market data · by filing · past 12 months

Most traded names

FSLR

First Solar, Inc. FSLR · 0 buys · 12 sells 12 filings

Recent filings

FSLRSALE First Solar, Inc. View filing → $1.5M
5,621 sh across 7 lots
Exec May 22
Filed May 27 · 5:30 PM ET FSLRSALE First Solar, Inc. View filing → $832K
3,365 sh across 5 lots
Exec May 21
Filed May 22 · 5:30 PM ET FSLRSALE First Solar, Inc. View filing → $2.5M
10,826 sh across 7 lots
Exec May 11
Filed May 13 · 5:30 PM ET FSLRSALE First Solar, Inc. View filing → $329K
1,526 sh × $215.63
Exec May 5
Filed May 5 · 5:30 PM ET FSLRSALE First Solar, Inc. View filing → $389K
1,937 sh × $200.80
Exec Mar 16
Filed Mar 17 · 5:30 PM ET FSLRSALE First Solar, Inc. View filing → $963K
5,057 sh across 3 lots
Exec Mar 9
Filed Mar 10 · 5:30 PM ET FSLRSALE First Solar, Inc. View filing → $1.5M
7,738 sh × $195.93
Exec Mar 3
Filed Mar 3 · 5:30 PM ET FSLRSALE First Solar, Inc. View filing → $208K
1,021 sh across 2 lots
Exec Aug 15 2025
Filed Aug 18 2025 · 5:30 PM ET More filings →