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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
2023-09-08 Chen Stephen C. General Counsel Sale 10b5-1 −5,325 $160.08 $852K 36,021
2023-09-08 Chen Stephen C. General Counsel Option exercise · Stock Option (Right to Buy) 10b5-1 −5,325 52,176
2023-09-08 Skaruppa Matthew Chief Financial Officer Option exercise 10b5-1 +12,000 $14.42 $173K 71,994
2023-09-08 Skaruppa Matthew Chief Financial Officer Sale 10b5-1 −1,592 $155.66 $248K 70,402
2023-09-08 Skaruppa Matthew Chief Financial Officer Sale 10b5-1 −9,053 $156.65 $1.4M 61,349
2023-09-08 Skaruppa Matthew Chief Financial Officer Sale 10b5-1 −2,778 $157.71 $438K 58,571
2023-09-08 Skaruppa Matthew Chief Financial Officer Sale 10b5-1 −1,100 $158.90 $175K 57,471
2023-09-08 Skaruppa Matthew Chief Financial Officer Sale 10b5-1 −1,330 $159.68 $212K 56,141
2023-09-08 Skaruppa Matthew Chief Financial Officer Option exercise · Stock Option (Right to Buy) 10b5-1 −12,000 186,163
2023-09-01 Hacker Severin Chief Tech Officer, Co-Founder Conversion 10b5-1 +10,000 10,000
2023-09-01 Hacker Severin Chief Tech Officer, Co-Founder Sale 10b5-1 −400 $146.07 $58K 9,600
2023-09-01 Hacker Severin Chief Tech Officer, Co-Founder Sale 10b5-1 −1,000 $147.32 $147K 8,600
2023-09-01 Hacker Severin Chief Tech Officer, Co-Founder Sale 10b5-1 −3,779 $148.40 $561K 4,821
2023-09-01 Hacker Severin Chief Tech Officer, Co-Founder Sale 10b5-1 −3,711 $149.25 $554K 1,110
2023-09-01 Hacker Severin Chief Tech Officer, Co-Founder Sale 10b5-1 −500 $149.94 $75K 610
2023-09-01 Hacker Severin Chief Tech Officer, Co-Founder Sale 10b5-1 −410 $151.53 $62K 200
2023-09-01 Hacker Severin Chief Tech Officer, Co-Founder Sale 10b5-1 −200 $152.36 $30K 0
2023-09-01 Hacker Severin Chief Tech Officer, Co-Founder Conversion · Class B Common Stock 10b5-1 −10,000 3,097,917
2023-08-30 Hacker Severin Chief Tech Officer, Co-Founder Conversion +3,000 3,000
2023-08-30 Hacker Severin Chief Tech Officer, Co-Founder Conversion · Class B Common Stock −3,000 3,094,917

Page 72 of 79 · 1,565 trades