Severin Hacker

Insider Trading: Sales
Company Symbol Price Amount Relationship Remaining Holdings Date Form 4
DUOL $289.15 500 Large Shareholder, Officer, Director 9,572 2025-03-19 Filing
DUOL $294.74 100 Large Shareholder, Officer, Director 72 2025-03-05 Filing
DUOL $293.86 600 Large Shareholder, Officer, Director 172 2025-03-05 Filing
DUOL $292.91 1,300 Large Shareholder, Officer, Director 772 2025-03-05 Filing
DUOL $291.96 1,800 Large Shareholder, Officer, Director 2,072 2025-03-05 Filing
DUOL $291.00 1,900 Large Shareholder, Officer, Director 3,872 2025-03-05 Filing
DUOL $289.98 1,500 Large Shareholder, Officer, Director 5,772 2025-03-05 Filing
DUOL $288.95 1,200 Large Shareholder, Officer, Director 7,272 2025-03-05 Filing
DUOL $287.75 500 Large Shareholder, Officer, Director 8,472 2025-03-05 Filing
DUOL $286.16 1,100 Large Shareholder, Officer, Director 8,972 2025-03-05 Filing
DUOL $438.98 300 Large Shareholder, Officer, Director 72 2025-02-19 Filing
DUOL $437.80 400 Large Shareholder, Officer, Director 372 2025-02-19 Filing
DUOL $436.52 538 Large Shareholder, Officer, Director 772 2025-02-19 Filing
DUOL $435.46 1,562 Large Shareholder, Officer, Director 1,310 2025-02-19 Filing
DUOL $434.20 2,307 Large Shareholder, Officer, Director 2,872 2025-02-19 Filing
DUOL $433.22 2,702 Large Shareholder, Officer, Director 5,179 2025-02-19 Filing
DUOL $432.37 809 Large Shareholder, Officer, Director 7,881 2025-02-19 Filing
DUOL $431.19 826 Large Shareholder, Officer, Director 8,690 2025-02-19 Filing
DUOL $430.37 556 Large Shareholder, Officer, Director 9,516 2025-02-19 Filing
DUOL $409.40 100 Large Shareholder, Officer, Director 72 2025-02-05 Filing