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Duolingo, Inc.

DUOL NASDAQ CIK: 0001562088 Services-Prepackaged Software Inc. in DE
View on SEC.gov →
Overview All Filings Annual Quarterly Insiders

Recent Filings

All 715 filings →
Form Description Date
4 FORM 4 Mar 27, 2026
SCHEDULE 13G/A Mar 26, 2026
4 FORM 4 Mar 16, 2026
4 FORM 4 Mar 4, 2026
4 FORM 4 Mar 3, 2026
S-8 S-8 Feb 27, 2026
8-K/A 8-K/A Feb 27, 2026
10-K 10-K Feb 27, 2026
8-K 8-K Feb 26, 2026
4 FORM 4 Feb 20, 2026

Insider Transactions

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Insider Title Type Shares Owns After Date
Hacker Severin Chief Tech Officer, Co-Founder Sale 280 @ $176.68 72 Nov 19, 2025
Chen Stephen C. General Counsel Sale 120 @ $173.97 32,936 Nov 18, 2025
Skaruppa Matthew Chief Financial Officer Sale 880 @ $175.73 38,483 Nov 18, 2025
Glance Natalie Chief Engineering Officer Sale 160 @ $177.60 111,166 Nov 18, 2025
Meese Robert Chief Business Officer Sale 1,444 @ $177.95 123,636 Nov 17, 2025
Hacker Severin Chief Tech Officer, Co-Founder Sale 1,778 @ $261.94 5,889 Nov 4, 2025
Hacker Severin Chief Tech Officer, Co-Founder Sale 680 @ $317.68 2,079 Oct 20, 2025
Hacker Severin Chief Tech Officer, Co-Founder Sale 500 @ $317.31 9,572 Oct 6, 2025
Glance Natalie Chief Engineering Officer Sale 600 @ $317.96 116,771 Oct 1, 2025
Hacker Severin Chief Tech Officer, Co-Founder Sale 2,300 @ $287.81 6,472 Sep 19, 2025