Gloeckler Markus
Chief Technology Officer
Gloeckler Markus has filed 8 SEC Form 4 filings (20 transaction rows) across 1 company, with disclosures dating back to 2026. 8 of those filings fall inside the rolling window. Most recent filing: Oct 2, 2026.
On the most recent filing, Gloeckler Markus is listed as Chief Technology Officer at FIRST SOLAR, INC. Inside the rolling window, Gloeckler Markus reported no open-market purchases and 9 open-market sales totaling $3.1M in FSLR. The largest disclosed transaction in the window is a sale of 3,425 FSLR shares on Aug 3, 2026, worth $750K.
Companies traded
Other insiders at FSLR
Insider Buying
$0
reported purchases (SEC code P)
Insider Selling
$3.1M
reported sales (SEC code S)
Companies
1
in the rolling window
| Source | |||||||
|---|---|---|---|---|---|---|---|
| FSLR | Chief Technology Officer | Sale | 800 | $139K | Oct 2 | SEC ↗ | |
| FSLR | Chief Technology Officer | Sale | 800 | $160K | Sep 2 | SEC ↗ | |
| FSLR | Chief Technology Officer | Sale | 3,425 | $750K | Aug 5 | SEC ↗ | |
| FSLR | Chief Technology Officer | Sale | 829 | $206K | Aug 5 | SEC ↗ | |
| FSLR | Chief Technology Officer | Sale | 420 | $91K | May 5 | SEC ↗ | |
| FSLR | Chief Technology Officer | Sale | 368 | $74K | Mar 17 | SEC ↗ | |
| FSLR | Chief Technology Officer | Sale | 1,325 | $252K | Mar 10 | SEC ↗ | |
| FSLR | Chief Technology Officer | Sale | 3,640 | $717K | Mar 5 | SEC ↗ | |
| FSLR | Chief Technology Officer | Sale | 3,425 | $671K | Mar 3 | SEC ↗ |
Frequently asked questions
How many SEC Form 4 filings has Gloeckler Markus made?
Gloeckler Markus has filed 8 SEC Form 4 filings (20 transaction rows) across 1 company since 2026.
Which companies does Gloeckler Markus trade?
Gloeckler Markus has filed SEC Form 4 disclosures for 1 company, including FSLR.
When was Gloeckler Markus's most recent SEC Form 4 filing?
Gloeckler Markus's most recent SEC Form 4 filing on Tracefour is dated Oct 2, 2026.
What is Gloeckler Markus's job title?
On the most recent SEC Form 4 filings tracked by Tracefour, Gloeckler Markus is listed as Chief Technology Officer.
What is Gloeckler Markus's total buy and sell value in the current window?
Inside the rolling retention window, Gloeckler Markus bought $0 and sold $3.1M based on SEC Form 4 filings.
What was Gloeckler Markus's largest disclosed transaction?
The largest disclosed transaction in the current window is a sale of 3,425 FSLR shares on 2026-08-03, worth $750K, per SEC Form 4 filings.