Filing Date |
T Date |
Ticker |
Sector |
Ind | Industry |
Owner |
oSt |
Rel |
Title |
#f |
T |
TVal |
Price |
L |
Qty |
oc |
Own |
H |
r2y |
r1y |
r6m |
r3m |
r6w |
r3w |
r7d |
r3d |
f1d |
f1w |
f1m |
f3m |
f6m |
f1y |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
10/9/26 16:09 | 10/7/26 | DUOL | Tech | Softw | Prepackaged Software | Von Ahn Luis | PA | DOT | P,CEO,Co | 4 | S.dm | -34,150 | 151.10 | 0 | -226 | -100 | 0 | D | ||||||||||||||
9/15/26 18:51 | 9/14/26 | DUOL | Tech | Softw | Prepackaged Software | Chen Stephen C. | PA | O | GC | 7 | S.m | -3,371 | 166.21 | 0 | -20 | 53 | D | |||||||||||||||
9/10/26 16:23 | 9/8/26 | DUOL | Tech | Softw | Prepackaged Software | Gordon William B | PA | D | 1 | S | -1,457 | 145.67 | 0 | -10 | 68 | D | ||||||||||||||||
8/19/26 17:16 | 8/17/26 | DUOL | Tech | Softw | Prepackaged Software | Glance Natalie | PA | O | Chief En | 8 | S.m | -6,501 | 210.62 | 0 | -31 | 174 | D | |||||||||||||||
8/19/26 17:16 | 8/17/26 | DUOL | Tech | Softw | Prepackaged Software | Meese Robert | PA | O | Chief Bu | 5 | S | -1,176 | 176.56 | 0 | -7 | 174 | D | |||||||||||||||
2/20/26 06:01 | 2/17/26 | DUOL | Tech | Softw | Prepackaged Software | Skaruppa Matthew | PA | O | CFO | 4 | S.dm | -6,086 | 239.14 | 0 | -25 | 53 | D | |||||||||||||||
11/20/25 17:38 | 11/19/25 | DUOL | Tech | Softw | Prepackaged Software | Hacker Severin | PA | DOT | Chief Te | 12 | S.d | -40,682 | 339.02 | 0 | -120 | -100 | 0 | D | ||||||||||||||
6/16/25 16:10 | 6/13/25 | DUOL | Tech | Softw | Prepackaged Software | Shelton James H | PA | D | 1 | S | -427 | 476.85 | 0 | -1 | 4 | D |
| D | Derivative transaction in filing (usually option exercise) |
| M | Multiple transactions in filing; earliest reported transaction date and weighted average transaction price |
| A | Amended filing |
| E | Error detected in filing |
| S - Sale | Sale of securities on an exchange or to another person |
| S - Sale+OE | Sale of securities on an exchange or to another person (after option exercise) |
| F - Tax | Payment of exercise price or tax liability using portion of securities received from the company |
| P - Purchase | Purchase of securities on an exchange or from another person |