Frederick G Thiel sold $252K of MARA (MARA)

Executed Mar 17, disclosed Mar 19, 2 days later.

Value, as filed

$252K

27,505 sh × $9.18

Executed

Mar 17

the trade date, as filed

Disclosed

Mar 19

2 days after the trade

Return, 21 sessionsiFrom the disclosed entry session; derived

–

purchases only

Returns are measured on stock purchases only.

The filer

Frederick G Thiel Chief Executive Officer profile →

Frederick G Thiel (Chief Executive Officer) filed 12 Form 4 reports in the trailing twelve months (0 purchases, 12 sales), most often in MARA Holdings, Inc. (MARA). The largest single filing was $538K of MARA (27,505 sh × $19.57, as filed), executed Oct 17 2025.

The name

MARA

MARA Holdings, Inc. MARA · Financial Services · 53 filings in 24 months ticker →

Financial Services · MARA Holdings, Inc. operates as an energy and digital infrastructure company in North America, the Middle East, Europe, and Latin America

More Financial Services filings→ Insider filings, newest first→ View the original filing at www.sec.gov→

Other filings by Frederick G Thiel in MARA

MARASALE MARA Holdings, Inc. $315K
27,505 sh × $11.45
Exec Sep 17
Filed Sep 18 · 7:00 PM ET MARASALE MARA Holdings, Inc. $253K
27,505 sh × $9.21
Exec Aug 17
Filed Aug 19 · 7:00 PM ET MARASALE MARA Holdings, Inc. $300K
27,505 sh × $10.90
Exec Jul 17
Filed Jul 20 · 7:00 PM ET MARASALE MARA Holdings, Inc. $392K
27,505 sh × $14.25
Exec Jun 17
Filed Jun 22 · 5:30 PM ET MARASALE MARA Holdings, Inc. $330K
27,505 sh × $12.00
Exec May 18
Filed May 20 · 5:30 PM ET MARASALE MARA Holdings, Inc. $321K
27,505 sh × $11.68
Exec Apr 17
Filed Apr 21 · 5:30 PM ET MARASALE MARA Holdings, Inc. $211K
27,505 sh × $7.66
Exec Feb 17
Filed Feb 19 · 5:30 PM ET MARASALE MARA Holdings, Inc. $297K
27,505 sh × $10.80
Exec Jan 20
Filed Jan 22 · 5:30 PM ET