Stephen C. Chen

DUOL

Stephen C. Chen serves as officer: General Counsel at Duolingo, Inc. (DUOL). This page tracks their complete SEC Form 4 insider trading history including stock purchases and sales.

Total Buys

0 trades

$0.00

Total Sells

32 trades

$28.28M

Net Position

Net Seller

$28.28M

Companies Traded

DUOL

Active Period

Nov 2021 – Sep 2026

32 total trades

Most Recent

Sell DUOL

Sep 15, 2026 · $1.21M

Stephen C. Chen's Insider Trading at Duolingo, Inc. (DUOL)

Buys

0 · $0.00

Sells

32 · $28.28M

Total Shares Bought

Total Shares Sold

168,498

DUOL Price Chart

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Date	Type	Shares	Avg Price	Value	Shares After
Sep 15, 2026	Sell	8,072	$149.33	$1.21M	49,734
Aug 19, 2026	Sell	1,024	$129.13	$132.2K	51,841
May 19, 2026	Sell	2,797	$113.18	$316.6K	54,784
Feb 20, 2026	Sell	1,000	$114.26	$114.3K	31,145
Feb 17, 2026	Sell	2,797	$112.24	$313.9K	0
Nov 19, 2025	Sell	2,796	$176.82	$494.4K	33,056
Aug 28, 2025	Sell	1,515	$321.36	$486.9K	32,638
Aug 18, 2025	Sell	1,282	$329.03	$421.8K	34,153
May 19, 2025	Sell	2,635	$526.94	$1.39M	37,552
May 16, 2025	Sell	1,257	$531.71	$668.4K	38,820
Feb 19, 2025	Sell	2,064	$435.12	$898.1K	35,532
Nov 20, 2024	Sell	2,642	$308.47	$815.0K	34,034
Nov 18, 2024	Sell	1,249	$309.30	$386.3K	34,309
Sep 3, 2024	Sell	19,464	$211.55	$4.12M	53,659
Aug 16, 2024	Sell	1,249	$199.50	$249.2K	47,640
Feb 12, 2024	Sell	2,000	$190.00	$380.0K	35,033
Jan 5, 2024	Sell	18,000	$206.87	$3.72M	47,637
Nov 16, 2023	Sell	988	$209.78	$207.3K	35,033
Sep 12, 2023	Sell	14,167	$160.27	$2.27M	36,121
Aug 17, 2023	Sell	988	$132.44	$130.9K	36,021
May 16, 2023	Sell	669	$140.83	$94.2K	25,884
Mar 22, 2023	Sell	9,252	$130.43	$1.21M	26,553
Mar 8, 2023	Sell	10,748	$130.10	$1.40M	26,553
Feb 17, 2023	Sell	484	$96.94	$46.9K	26,553
Nov 17, 2022	Sell	674	$74.31	$50.1K	27,037
Aug 17, 2022	Sell	673	$106.37	$71.6K	27,711
Jun 27, 2022	Sell	25,358	$103.52	$2.63M	46,394
Jun 22, 2022	Sell	10,535	$102.14	$1.08M	28,384
Jun 10, 2022	Sell	4,107	$102.12	$419.4K	28,384
May 18, 2022	Sell	75	$90.97	$6.8K	28,384
Feb 17, 2022	Sell	97	$98.01	$9.5K	4,394
Nov 17, 2021	Sell	17,840	$143.28	$2.56M	20,058