Severin Hacker

(Mr. Severin Hacker)

Currently holds a position at Duolingo Inc

Positions
Position Company Period
Co-Founder, Chief Technology Officer Duolingo Inc None -
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PS: Planned sale, O: Option / Other
Notification date Transaction date B/S Transaction type Nb. shares
Price
Value
Number of shares Price Total value Details
2024-03-04 2024-03-01
US Duolingo Inc (DUOL)
PS Planned sale
1,100 -100.0%
237.20
260,925 USD
1,100 -100.0% 237.20 260,925 USD
2024-03-04 2024-03-01
US Duolingo Inc (DUOL)
PS Planned sale
1,888 -63.2%
236.31
446,149 USD
1,888 -63.2% 236.31 446,149 USD
2024-03-04 2024-03-01
US Duolingo Inc (DUOL)
PS Planned sale
3,000 -50.1%
235.42
706,257 USD
3,000 -50.1% 235.42 706,257 USD
2024-03-04 2024-03-01
US Duolingo Inc (DUOL)
PS Planned sale
2,449 -29.0%
234.44
574,151 USD
2,449 -29.0% 234.44 574,151 USD
2024-03-04 2024-03-01
US Duolingo Inc (DUOL)
PS Planned sale
963 -10.2%
233.29
224,656 USD
963 -10.2% 233.29 224,656 USD
2024-03-04 2024-03-01
US Duolingo Inc (DUOL)
PS Planned sale
600 -6.0%
231.98
139,187 USD
600 -6.0% 231.98 139,187 USD
2024-02-05 2024-02-01
US Duolingo Inc (DUOL)
PS Planned sale
94 -100.0%
181.46
17,057 USD
94 -100.0% 181.46 17,057 USD
2024-02-05 2024-02-01
US Duolingo Inc (DUOL)
PS Planned sale
1,773 -95.0%
180.84
320,626 USD
1,773 -95.0% 180.84 320,626 USD
2024-02-05 2024-02-01
US Duolingo Inc (DUOL)
PS Planned sale
2,644 -58.6%
179.81
475,431 USD
2,644 -58.6% 179.81 475,431 USD
2024-02-05 2024-02-01
US Duolingo Inc (DUOL)
PS Planned sale
859 -16.0%
178.70
153,504 USD
859 -16.0% 178.70 153,504 USD
2024-02-05 2024-02-01
US Duolingo Inc (DUOL)
PS Planned sale
2,300 -30.0%
177.69
408,698 USD
2,300 -30.0% 177.69 408,698 USD
2024-02-05 2024-02-01
US Duolingo Inc (DUOL)
PS Planned sale
1,630 -17.5%
176.66
287,964 USD
1,630 -17.5% 176.66 287,964 USD
2024-02-05 2024-02-01
US Duolingo Inc (DUOL)
PS Planned sale
700 -7.0%
175.67
122,968 USD
700 -7.0% 175.67 122,968 USD
2024-01-03 2024-01-02
US Duolingo Inc (DUOL)
PS Planned sale
300 -100.0%
222.70
66,810 USD
300 -100.0% 222.70 66,810 USD
2024-01-03 2024-01-02
US Duolingo Inc (DUOL)
PS Planned sale
400 -57.1%
218.91
87,563 USD
400 -57.1% 218.91 87,563 USD
2024-01-03 2024-01-02
US Duolingo Inc (DUOL)
PS Planned sale
413 -37.1%
217.46
89,811 USD
413 -37.1% 217.46 89,811 USD
2024-01-03 2024-01-02
US Duolingo Inc (DUOL)
PS Planned sale
589 -34.6%
215.17
126,736 USD
589 -34.6% 215.17 126,736 USD
2024-01-03 2024-01-02
US Duolingo Inc (DUOL)
PS Planned sale
4,530 -72.7%
214.32
970,885 USD
4,530 -72.7% 214.32 970,885 USD
2024-01-03 2024-01-02
US Duolingo Inc (DUOL)
PS Planned sale
2,069 -24.9%
213.41
441,551 USD
2,069 -24.9% 213.41 441,551 USD
2024-01-03 2024-01-02
US Duolingo Inc (DUOL)
PS Planned sale
600 -6.7%
212.25
127,347 USD
600 -6.7% 212.25 127,347 USD
2024-01-03 2024-01-02
US Duolingo Inc (DUOL)
PS Planned sale
799 -8.2%
211.13
168,696 USD
799 -8.2% 211.13 168,696 USD
2024-01-03 2024-01-02
US Duolingo Inc (DUOL)
PS Planned sale
300 -3.0%
210.19
63,057 USD
300 -3.0% 210.19 63,057 USD
2023-12-04 2023-12-01
US Duolingo Inc (DUOL)
PS Planned sale
500 -5.9%
210.61
105,307 USD
500 -5.9% 210.61 105,307 USD
2023-12-04 2023-12-01
US Duolingo Inc (DUOL)
PS Planned sale
700 -7.0%
208.42
145,896 USD
700 -7.0% 208.42 145,896 USD
2023-11-02 2023-11-01
US Duolingo Inc (DUOL)
PS Planned sale
1,717 -58.9%
147.59
253,403 USD
1,717 -58.9% 147.59 253,403 USD
2023-11-02 2023-11-01
US Duolingo Inc (DUOL)
PS Planned sale
3,298 -53.1%
146.59
483,449 USD
3,298 -53.1% 146.59 483,449 USD
2023-09-06 2023-09-01
US Duolingo Inc (DUOL)
S Sale
200 -100.0%
152.36
30,471 USD
200 -100.0% 152.36 30,471 USD
2023-09-06 2023-09-01
US Duolingo Inc (DUOL)
S Sale
410 -67.2%
151.53
62,126 USD
410 -67.2% 151.53 62,126 USD
2023-09-06 2023-09-01
US Duolingo Inc (DUOL)
S Sale
500 -45.0%
149.94
74,972 USD
500 -45.0% 149.94 74,972 USD
2023-09-06 2023-09-01
US Duolingo Inc (DUOL)
S Sale
3,711 -77.0%
149.25
553,854 USD
3,711 -77.0% 149.25 553,854 USD
2023-09-06 2023-09-01
US Duolingo Inc (DUOL)
S Sale
3,779 -43.9%
148.40
560,817 USD
3,779 -43.9% 148.40 560,817 USD
2023-09-06 2023-09-01
US Duolingo Inc (DUOL)
S Sale
1,000 -10.4%
147.32
147,315 USD
1,000 -10.4% 147.32 147,315 USD
2023-09-06 2023-09-01
US Duolingo Inc (DUOL)
S Sale
400 -4.0%
146.07
58,426 USD
400 -4.0% 146.07 58,426 USD
2023-05-02 2023-05-01
US Duolingo Inc (DUOL)
PS Planned sale
3,705 -100.0%
139.25
515,914 USD
3,705 -100.0% 139.25 515,914 USD
2023-05-02 2023-05-01
US Duolingo Inc (DUOL)
PS Planned sale
3,826 -50.8%
138.46
529,762 USD
3,826 -50.8% 138.46 529,762 USD
2023-05-02 2023-05-01
US Duolingo Inc (DUOL)
PS Planned sale
969 -11.4%
137.39
133,127 USD
969 -11.4% 137.39 133,127 USD
2023-05-02 2023-05-01
US Duolingo Inc (DUOL)
PS Planned sale
1,500 -15.0%
136.45
204,682 USD
1,500 -15.0% 136.45 204,682 USD
2023-03-02 2023-03-01
US Duolingo Inc (DUOL)
PS Planned sale
1,957 -100.0%
110.92
217,070 USD
1,957 -100.0% 110.92 217,070 USD
2023-03-02 2023-03-01
US Duolingo Inc (DUOL)
PS Planned sale
1,572 -44.5%
109.89
172,753 USD
1,572 -44.5% 109.89 172,753 USD
2023-03-02 2023-03-01
US Duolingo Inc (DUOL)
PS Planned sale
2,825 -44.5%
108.68
307,033 USD
2,825 -44.5% 108.68 307,033 USD
2023-03-02 2023-03-01
US Duolingo Inc (DUOL)
PS Planned sale
445 -6.5%
107.46
47,820 USD
445 -6.5% 107.46 47,820 USD
2023-03-02 2023-03-01
US Duolingo Inc (DUOL)
PS Planned sale
1,601 -19.1%
106.24
170,091 USD
1,601 -19.1% 106.24 170,091 USD
2023-03-02 2023-03-01
US Duolingo Inc (DUOL)
PS Planned sale
1,200 -12.5%
105.15
126,175 USD
1,200 -12.5% 105.15 126,175 USD
2023-03-02 2023-03-01
US Duolingo Inc (DUOL)
PS Planned sale
100 -1.0%
103.75
10,375 USD
100 -1.0% 103.75 10,375 USD
2023-03-02 2023-03-01
US Duolingo Inc (DUOL)
PS Planned sale
300 -3.0%
102.83
30,849 USD
300 -3.0% 102.83 30,849 USD
2023-02-02 2023-02-01
US Duolingo Inc (DUOL)
PS Planned sale
357 -100.0%
97.94
34,965 USD
357 -100.0% 97.94 34,965 USD
2023-02-02 2023-02-01
US Duolingo Inc (DUOL)
PS Planned sale
3,021 -89.4%
97.24
293,771 USD
3,021 -89.4% 97.24 293,771 USD
2023-02-02 2023-02-01
US Duolingo Inc (DUOL)
PS Planned sale
400 -10.6%
96.19
38,475 USD
400 -10.6% 96.19 38,475 USD
2023-02-02 2023-02-01
US Duolingo Inc (DUOL)
PS Planned sale
2,803 -42.6%
95.02
266,327 USD
2,803 -42.6% 95.02 266,327 USD
2023-02-02 2023-02-01
US Duolingo Inc (DUOL)
PS Planned sale
3,419 -34.2%
94.27
322,321 USD
3,419 -34.2% 94.27 322,321 USD
2023-01-11 2023-01-10
US Duolingo Inc (DUOL)
PS Planned sale
7,200 -100.0%
75.07
540,534 USD
7,200 -100.0% 75.07 540,534 USD
2023-01-11 2023-01-09
US Duolingo Inc (DUOL)
PS Planned sale
2,800 -100.0%
75.05
210,146 USD
2,800 -100.0% 75.05 210,146 USD
2022-12-15 2022-12-14
US Duolingo Inc (DUOL)
PS Planned sale
10,000 -100.0%
75.50
755,032 USD
10,000 -100.0% 75.50 755,032 USD
2022-11-02 2022-11-01
US Duolingo Inc (DUOL)
PS Planned sale
698 -100.0%
83.25
58,106 USD
698 -100.0% 83.25 58,106 USD
2022-11-02 2022-11-01
US Duolingo Inc (DUOL)
PS Planned sale
2,190 -75.8%
82.24
180,112 USD
2,190 -75.8% 82.24 180,112 USD
2022-11-02 2022-11-01
US Duolingo Inc (DUOL)
PS Planned sale
7,112 -71.1%
81.54
579,891 USD
7,112 -71.1% 81.54 579,891 USD
2022-10-04 2022-10-03
US Duolingo Inc (DUOL)
PS Planned sale
2,404 -100.0%
97.62
234,687 USD
2,404 -100.0% 97.62 234,687 USD
2022-10-04 2022-10-03
US Duolingo Inc (DUOL)
PS Planned sale
4,688 -66.1%
96.77
453,664 USD
4,688 -66.1% 96.77 453,664 USD
2022-10-04 2022-10-03
US Duolingo Inc (DUOL)
PS Planned sale
1,908 -21.2%
95.67
182,548 USD
1,908 -21.2% 95.67 182,548 USD
2022-10-04 2022-10-03
US Duolingo Inc (DUOL)
PS Planned sale
1,000 -10.0%
94.52
94,519 USD
1,000 -10.0% 94.52 94,519 USD
2022-09-06 2022-09-01
US Duolingo Inc (DUOL)
PS Planned sale
1,039 -100.0%
93.46
97,107 USD
1,039 -100.0% 93.46 97,107 USD
2022-09-06 2022-09-01
US Duolingo Inc (DUOL)
PS Planned sale
2,828 -73.1%
92.82
262,503 USD
2,828 -73.1% 92.82 262,503 USD
2022-09-06 2022-09-01
US Duolingo Inc (DUOL)
PS Planned sale
3,432 -47.0%
91.91
315,427 USD
3,432 -47.0% 91.91 315,427 USD
2022-09-06 2022-09-01
US Duolingo Inc (DUOL)
PS Planned sale
2,701 -27.0%
91.03
245,859 USD
2,701 -27.0% 91.03 245,859 USD
2022-08-02 2022-08-01
US Duolingo Inc (DUOL)
PS Planned sale
300 -100.0%
95.76
28,727 USD
300 -100.0% 95.76 28,727 USD
2022-08-02 2022-08-01
US Duolingo Inc (DUOL)
PS Planned sale
4,070 -93.1%
94.91
386,300 USD
4,070 -93.1% 94.91 386,300 USD
2022-08-02 2022-08-01
US Duolingo Inc (DUOL)
PS Planned sale
3,830 -46.7%
94.21
360,821 USD
3,830 -46.7% 94.21 360,821 USD
2022-08-02 2022-08-01
US Duolingo Inc (DUOL)
PS Planned sale
1,400 -14.6%
92.95
130,129 USD
1,400 -14.6% 92.95 130,129 USD
2022-08-02 2022-08-01
US Duolingo Inc (DUOL)
PS Planned sale
400 -4.0%
91.53
36,611 USD
400 -4.0% 91.53 36,611 USD
2022-07-05 2022-07-01
US Duolingo Inc (DUOL)
PS Planned sale
1,225 -100.0%
94.97
116,334 USD
1,225 -100.0% 94.97 116,334 USD
2022-07-05 2022-07-01
US Duolingo Inc (DUOL)
PS Planned sale
971 -44.2%
94.05
91,318 USD
971 -44.2% 94.05 91,318 USD
2022-07-05 2022-07-01
US Duolingo Inc (DUOL)
PS Planned sale
764 -25.8%
93.09
71,121 USD
764 -25.8% 93.09 71,121 USD
2022-07-05 2022-07-01
US Duolingo Inc (DUOL)
PS Planned sale
1,103 -27.1%
91.76
101,211 USD
1,103 -27.1% 91.76 101,211 USD
2022-07-05 2022-07-01
US Duolingo Inc (DUOL)
PS Planned sale
2,430 -37.4%
90.17
219,104 USD
2,430 -37.4% 90.17 219,104 USD
2022-07-05 2022-07-01
US Duolingo Inc (DUOL)
PS Planned sale
3,207 -33.1%
89.44
286,826 USD
3,207 -33.1% 89.44 286,826 USD