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Duolingo, Inc. - DUOL
Officers
Directors
Officer & Directors
10 Percent
All
All Sectors
Services
Business Services
Prepackaged Software
Include option trades
Include indirect trades
Latest data: 12/10/2025 10:05:24 PM
EDGAR CIK
0001562088
1 Month
3 Month
6 Month
1 Year
2 Years
Buy Breakdown
Total $0
No buy transactions for this time period.
Sell Breakdown
Total $42,218,110
Monthly Totals
Transaction
Filed
Name
Type
Shares @ Price
Value
Balance change
Ownership
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
08/26/2025
10b5-1
08/28/2025
Chen Stephen C.
General Counsel
Officer
Sell
-1,515 @ $321.36
($486,860.40)
32,638
(-4.44%)
Direct
08/18/2025
10b5-1
08/19/2025
Glance Natalie
Chief Engineering Officer
Officer
Sell
-2,471 @ $367.09
($907,091.17)
119,641
(-2.02%)
Direct
08/15/2025
08/18/2025
Chen Stephen C.
General Counsel
Officer
Sell
-1,282 @ $329.03
($421,816.46)
34,153
(-3.62%)
Direct
08/15/2025
08/18/2025
Glance Natalie
Chief Engineering Officer
Officer
Sell
-2,533 @ $329.03
($833,432.99)
122,112
(-2.03%)
Direct
08/15/2025
08/18/2025
Meese Robert
Chief Business Officer
Officer
Sell
-1,444 @ $329.03
($475,119.32)
120,080
(-1.19%)
Direct
08/15/2025
08/18/2025
Skaruppa Matthew
Chief Financial Officer
CFO
Sell
-2,797 @ $329.03
($920,296.91)
52,904
(-5.02%)
Direct
07/01/2025
10b5-1
07/02/2025
Glance Natalie
Chief Engineering Officer
Officer
Sell
-2,709 @ $402.58
($1,090,581.46)
126,945
(-2.09%)
Direct
06/13/2025
10b5-1
06/16/2025
Shelton James H
Director
Sell
-895 @ $476.85
($426,777.08)
4,253
(-17.39%)
Direct
05/16/2025
10b5-1
05/19/2025
Chen Stephen C.
General Counsel
Officer
Sell
-2,635 @ $526.94
($1,388,480.36)
36,185
(-6.79%)
Direct
05/16/2025
10b5-1
05/19/2025
Glance Natalie
Chief Engineering Officer
Officer
Sell
-3,267 @ $528.37
($1,726,185.67)
129,654
(-2.46%)
Direct
05/16/2025
10b5-1
05/19/2025
Skaruppa Matthew
Chief Financial Officer
CFO
Sell
-3,573 @ $528.35
($1,887,802.30)
58,223
(-5.78%)
Direct
05/15/2025
05/16/2025
Chen Stephen C.
General Counsel
Officer
Sell
-1,257 @ $531.71
($668,359.47)
38,820
(-3.14%)
Direct
05/15/2025
05/16/2025
Glance Natalie
Chief Engineering Officer
Officer
Sell
-3,039 @ $531.71
($1,615,866.69)
132,921
(-2.24%)
Direct
05/15/2025
05/16/2025
Meese Robert
Chief Business Officer
Officer
Sell
-1,635 @ $531.71
($869,345.85)
121,524
(-1.33%)
Direct
05/15/2025
05/16/2025
Skaruppa Matthew
Chief Financial Officer
CFO
Sell
-3,304 @ $531.71
($1,756,769.84)
61,796
(-5.08%)
Direct
04/29/2025
10b5-1
04/30/2025
Meese Robert
Chief Business Officer
Officer
Sell
-5,000 @ $395.00
($1,975,000.00)
118,805
(-4.04%)
Direct
04/23/2025
10b5-1
04/24/2025
Meese Robert
Chief Business Officer
Officer
Sell
-10,000 @ $367.65
($3,676,456.27)
123,805
(-7.47%)
Direct
04/01/2025
10b5-1
04/02/2025
Glance Natalie
Chief Engineering Officer
Officer
Sell
-3,482 @ $319.59
($1,112,804.93)
127,251
(-2.66%)
Direct
03/24/2025
10b5-1
03/26/2025
Meese Robert
Chief Business Officer
Officer
Sell
-5,351 @ $320.02
($1,712,447.89)
133,805
(-3.85%)
Direct
03/05/2025
10b5-1
03/06/2025
Glance Natalie
Chief Engineering Officer
Officer
Sell
-9,020 @ $290.59
($2,621,156.57)
130,733
(-6.45%)
Direct
02/19/2025
10b5-1
02/21/2025
Skaruppa Matthew
Chief Financial Officer
CFO
Sell
-3,591 @ $433.01
($1,554,953.63)
56,391
(-5.99%)
Direct
02/18/2025
02/19/2025
Chen Stephen C.
General Counsel
Officer
Sell
-2,064 @ $435.12
($898,091.44)
34,634
(-5.62%)
Direct
02/18/2025
02/19/2025
Glance Natalie
Chief Engineering Officer
Officer
Sell
-2,667 @ $435.28
($1,160,891.76)
129,572
(-2.02%)
Direct
02/18/2025
02/19/2025
Meese Robert
Chief Business Officer
Officer
Sell
-1,272 @ $435.28
($553,676.16)
139,156
(-0.91%)
Direct
02/18/2025
02/20/2025
Skaruppa Matthew
Chief Financial Officer
CFO
Sell
-3,284 @ $435.28
($1,429,459.52)
59,982
(-5.19%)
Direct
01/13/2025
10b5-1
01/14/2025
Skaruppa Matthew
Chief Financial Officer
CFO
Sell
-4,464 @ $313.55
($1,399,697.76)
63,266
(-6.59%)
Direct
12/16/2024
10b5-1
12/17/2024
Skaruppa Matthew
Chief Financial Officer
CFO
Sell
-14,250 @ $347.44
($4,951,050.19)
67,730
(-17.38%)
Direct