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CIK 0001562088 · Large accelerated filer

Duolingo, Inc.

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Ticker
DUOL
Exchange
Nasdaq
Industry
Services-Prepackaged Software
FY end
Dec 31
Incorporated
DE
Entity type
operating
EIN
453055872
Phone
(412) 347-6116
Business address
5900 PENN AVE, SECOND FLOOR, PITTSBURGH, PA, 15206
Open-market buys, last 90 days
$0
in 0 filings
Open-market sales, last 90 days
$39,697,514
in 11 filings, $39.4M under 10b5-1 plans

Net −$39,697,514. Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.

Reading 100 more Form 4s from the SEC; this list fills in as they're read.

Date Insider Transaction Shares Price Value Owned after
2023-11-09 von Ahn Luis President & CEO, Co-Founder Conversion · Class B Common Stock 10b5-1 −1,000 3,112,231
2023-11-09 Durable Capital Partners LP 10% owner Sale −112,000 $197.51 $22.1M 3,621,688
2023-11-09 Durable Capital Partners LP 10% owner Sale −65,000 $198.85 $12.9M 3,556,688
2023-11-01 Skaruppa Matthew Chief Financial Officer Option exercise +8,000 $14.42 $115K 64,141
2023-11-01 Skaruppa Matthew Chief Financial Officer Sale −900 $144.89 $130K 63,241
2023-11-01 Skaruppa Matthew Chief Financial Officer Sale −3,266 $145.99 $477K 59,975
2023-11-01 Skaruppa Matthew Chief Financial Officer Sale −2,074 $146.97 $305K 57,901
2023-11-01 Skaruppa Matthew Chief Financial Officer Sale −1,760 $148.07 $261K 56,141
2023-11-01 Skaruppa Matthew Chief Financial Officer Option exercise · Stock Option (Right to Buy) −8,000 170,163
2023-11-01 Hacker Severin Chief Tech Officer, Co-Founder Conversion 10b5-1 +10,000 10,000
2023-11-01 Hacker Severin Chief Tech Officer, Co-Founder Sale 10b5-1 −600 $144.74 $87K 9,400
2023-11-01 Hacker Severin Chief Tech Officer, Co-Founder Sale 10b5-1 −3,186 $145.72 $464K 6,214
2023-11-01 Hacker Severin Chief Tech Officer, Co-Founder Sale 10b5-1 −3,298 $146.59 $483K 2,916
2023-11-01 Hacker Severin Chief Tech Officer, Co-Founder Sale 10b5-1 −1,717 $147.59 $253K 1,199
2023-11-01 Hacker Severin Chief Tech Officer, Co-Founder Sale 10b5-1 −1,199 $148.24 $178K 0
2023-11-01 Hacker Severin Chief Tech Officer, Co-Founder Conversion · Class B Common Stock 10b5-1 −10,000 3,074,917
2023-10-30 Glance Natalie Chief Engineering Officer Option exercise +15,000 $2.23 $33K 167,164
2023-10-30 Glance Natalie Chief Engineering Officer Option exercise · Stock Option (Right to Buy) −15,000 37,896
2023-10-24 Durable Capital Partners LP 10% owner Sale −12,351 $161.54 $2.0M 3,775,784
2023-10-24 Durable Capital Partners LP 10% owner Sale −3,167 $161.76 $512K 3,772,617

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