Hacker Severin - Significant Ownership

Signature - Title
Hacker Severin - Severin Hacker, CTO
Location
Pittsburgh, PA
Summary
This page shows a list of all the recent SCHEDULE 13D/G filings made by Hacker Severin.

Significant Ownership of Hacker Severin

Sym Company Class Ownership Holdings Value Net Change Nb Shares Change % Reporting Name Report Period
DUOL Duolingo, Inc. Class A common stock, $0.0001 per share 7.6% $1.01B 3.2M Hacker Severin Mar 31, 2025

Schedules 13D/G Reported by Hacker Severin:

Sym Target Class Ownership Change Current Shares Change Value Reporting name Form Report Period Date Filed
* An asterisk sign (*) next to the price indicates that the price is likely invalid.