Insider Buying and Selling - DUOL

Transaction	Filed	Name	Type	Shares @ Price	Value	Balance change		Ownership
09/08/2026 10b5-1	09/10/2026	Gordon William B Director	Sell	-10,000 @ $145.67	($1,456,735.87)	68,415	(-12.75%)	Direct
08/18/2026 10b5-1	08/19/2026	Glance Natalie Chief Engineering Officer Officer	Sell	-1,539 @ $137.80	($212,078.64)	169,111	(-0.90%)	Direct
08/17/2026	08/19/2026	Chen Stephen C. General Counsel Officer	Sell	-1,024 @ $129.13	($132,229.12)	51,841	(-1.94%)	Direct
08/17/2026	08/19/2026	Glance Natalie Chief Engineering Officer Officer	Sell	-2,751 @ $129.13	($355,236.63)	170,650	(-1.59%)	Direct
08/17/2026	08/19/2026	Meese Robert Chief Business Officer Officer	Sell	-1,354 @ $129.13	($174,842.02)	169,391	(-0.79%)	Direct
05/18/2026 10b5-1	05/19/2026	Chen Stephen C. General Counsel Officer	Sell	-1,977 @ $113.61	($224,602.70)	52,807	(-3.61%)	Direct
05/18/2026 10b5-1	05/19/2026	Glance Natalie Chief Engineering Officer Officer	Sell	-3,360 @ $113.59	($381,656.11)	173,401	(-1.90%)	Direct
05/15/2026	05/19/2026	Chen Stephen C. General Counsel Officer	Sell	-820 @ $112.16	($91,971.20)	54,784	(-1.47%)	Direct
05/15/2026	05/19/2026	Glance Natalie Chief Engineering Officer Officer	Sell	-1,929 @ $112.16	($216,356.64)	176,761	(-1.08%)	Direct
05/15/2026	05/19/2026	Meese Robert Chief Business Officer Officer	Sell	-1,420 @ $112.16	($159,267.20)	170,745	(-0.82%)	Direct
03/03/2026	03/04/2026	Shelton James H Director	Buy	5,000 @ $99.76	$498,792.00	9,632	(107.94%)	Direct
02/18/2026 10b5-1	02/20/2026	Chen Stephen C. General Counsel Officer	Sell	-1,901 @ $113.26	($215,313.21)	30,545	(-5.86%)	Direct
02/18/2026 10b5-1	02/20/2026	Glance Natalie Chief Engineering Officer Officer	Sell	-3,545 @ $113.51	($402,402.93)	115,380	(-2.98%)	Direct
02/18/2026 10b5-1	02/20/2026	Skaruppa Matthew Chief Financial Officer CFO	Sell	-3,986 @ $113.52	($452,491.87)	31,631	(-11.19%)	Direct
02/17/2026	02/20/2026	Chen Stephen C. General Counsel Officer	Sell	-896 @ $110.06	($98,613.76)	32,446	(-2.69%)	Direct
02/17/2026	02/20/2026	Glance Natalie Chief Engineering Officer Officer	Sell	-1,741 @ $110.06	($191,614.46)	118,925	(-1.44%)	Direct
02/17/2026	02/20/2026	Meese Robert Chief Business Officer Officer	Sell	-1,000 @ $110.06	($110,060.00)	122,636	(-0.81%)	Direct
02/17/2026	02/20/2026	Skaruppa Matthew Chief Financial Officer CFO	Sell	-1,870 @ $110.06	($205,812.20)	35,617	(-4.99%)	Direct
11/18/2025 10b5-1	11/19/2025	Chen Stephen C. General Counsel Officer	Sell	-1,514 @ $175.87	($266,265.01)	31,542	(-4.58%)	Direct
11/18/2025 10b5-1	11/19/2025	Glance Natalie Chief Engineering Officer Officer	Sell	-2,471 @ $175.79	($434,365.80)	111,166	(-2.17%)	Direct
11/18/2025 10b5-1	11/19/2025	Skaruppa Matthew Chief Financial Officer CFO	Sell	-3,059 @ $175.76	($537,642.71)	37,487	(-7.54%)	Direct
11/17/2025	11/19/2025	Chen Stephen C. General Counsel Officer	Sell	-1,282 @ $177.95	($228,131.90)	33,056	(-3.73%)	Direct
11/17/2025	11/19/2025	Glance Natalie Chief Engineering Officer Officer	Sell	-2,534 @ $177.95	($450,925.30)	113,637	(-2.18%)	Direct
11/17/2025	11/18/2025	Meese Robert Chief Business Officer Officer	Sell	-1,444 @ $177.95	($256,959.80)	123,636	(-1.15%)	Direct
11/17/2025	11/19/2025	Skaruppa Matthew Chief Financial Officer CFO	Sell	-2,799 @ $177.95	($498,082.05)	40,546	(-6.46%)	Direct
10/01/2025 10b5-1	10/06/2025	Glance Natalie Chief Engineering Officer Officer	Sell	-3,283 @ $312.30	($1,025,265.12)	116,171	(-2.75%)	Direct

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Duolingo, Inc. - DUOL

Latest data: 9/14/2026 10:02:20 PM

Buy Breakdown

Total $498,792

Sell Breakdown

Total $8,778,922

Monthly Totals