Mark R Widmar

CIK 1362208 · Chief Executive Officer · last filed 2026-05-27

"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.

Loading insider history…
Disclosed Exposure

$22.68M

Companies

3

Total Filings

99

Lifetime Open-Market Net

-$85.98M

Holdings By Company

Latest on-record share count from this person's most recent non-derivative Form 4 transaction in each company. Disclosed exposure = shares × current underlying price.
Symbol Role Shares Price Disclosed Exposure Lifetime OM Net Filings Latest Filed
FSLR Chief Executive Officer 84,827 $267.31 $22.68M -$85.54M 82 2026-05-27
ALBpA Director $68.98 $0 1 2026-03-02
GRAFTECH INTERNATIONAL LTD (GTI) Delisted VP & CFO 15,956 $2.70 $43.1K -$438.0K 16 2011-04-01

Recent Filings · Page 4 of 10

99 filings
Form 4 transactions across all companies, newest first.
Filed Symbol Action Net Shares Net $ Link
2022-03-08 FSLR Mixed +23,503 -$1.30M EDGAR
2022-03-04 FSLR Mixed +28,372 -$4.97M EDGAR
2021-05-04 FSLR Sell (S) −64,514 -$4.92M EDGAR
2021-03-09 FSLR Mixed +32,731 -$1.81M EDGAR
2021-03-02 FSLR Sell (S) −13,156 -$1.09M EDGAR
2021-03-01 FSLR Mixed +26,312 -$1.60M EDGAR
2020-08-11 FSLR Sell (S) −79,918 -$5.86M EDGAR
2020-07-02 FSLR Mixed +3,528 -$133.6K EDGAR
2020-03-10 FSLR Mixed +26,458 -$885.4K EDGAR
2020-02-26 FSLR Mixed +23,358 -$3.02M EDGAR
Showing 3140 of 99
Page 4 of 10
Codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (see filing footnote). Only P / S codes carry directional signal.