Markus Gloeckler

Companies

• First SolarCo-Chief Technology Officer Aug 3, 2020 to now¹

Holdings

Stock this person has reported owning, from the forms officers and directors file with the SEC. See the biggest insider stakes.

Shares held

• First Solar FSLR5,842 shares²$999.9K at $171.16Sep 1, 2026

As of each latest filing. The line shows shares held over time.

Recent filings

• Sep 1, 2026Sold 800 shares at $200.00 of First Solar²
• Aug 4, 2026Sold 829 shares at $248.00 of First Solar³
• Aug 3, 2026Sold 2,625 shares at $218.02 of First Solar³
• Aug 3, 2026Sold 800 shares at $222.00 of First Solar³
• May 5, 2026Sold 420 shares at $215.63 of First Solar⁴
• May 4, 2026Exercised options 968 shares of First Solar⁴
• Mar 16, 2026Sold 368 shares at $200.80 of First Solar⁵
• Mar 13, 2026Exercised options 854 shares of First Solar⁵
• Mar 9, 2026Sold 448 shares at $190.36 of First Solar⁶
• Mar 9, 2026Sold 358 shares at $190.36 of First Solar⁶
• Mar 9, 2026Sold 199 shares at $190.36 of First Solar⁶
• Mar 9, 2026Sold 320 shares at $190.36 of First Solar⁶
• Mar 6, 2026Exercised options 1,067 shares of First Solar⁶
• Mar 6, 2026Exercised options 852 shares of First Solar⁶
• Mar 6, 2026Exercised options 471 shares of First Solar⁶
• Mar 6, 2026Exercised options 760 shares of First Solar⁶
• Mar 4, 2026Sold 3,640 shares at $196.95 of First Solar⁷
• Mar 3, 2026Sold 3,425 shares at $195.93 of First Solar⁸
• Feb 27, 2026Granted 7,065 shares of First Solar⁸
• May 28, 2025Sold 9,557 shares at $155.05 of First Solar⁹
• Mar 17, 2025Sold 380 shares at $133.75 of First Solar¹⁰
• Mar 14, 2025Exercised options 854 shares of First Solar¹⁰
• Mar 7, 2025Sold 378 shares at $132.96 of First Solar¹¹
• Mar 6, 2025Exercised options 852 shares of First Solar¹¹
• Mar 6, 2025Shares withheld for tax 212 shares at $131.13 of First Solar¹¹