| Date | Name | Title | Action | No Shares | Price Per Share |
|---|---|---|---|---|---|
Insider Transactions For DUOL | |||||
| 2026-08-18 | Glance, Natalie | Chief Engineering Officer | Sold | 502 | $137.01 |
| 2026-08-18 | Glance, Natalie | Chief Engineering Officer | Sold | 1037 | $138.19 |
| 2026-08-17 | Meese, Robert | Chief Business Officer | Sold | 1354 | $129.13 |
| 2026-08-17 | Glance, Natalie | Chief Engineering Officer | Sold | 2751 | $129.13 |
| 2026-08-17 | Chen, Stephen C. | General Counsel | Sold | 1024 | $129.13 |
| 2026-08-10 | Krawcheck, Sallie | Director | Purchased | 3280 | $0.00 |
| 2026-08-10 | Krawcheck, Sallie | Director | Purchased | 1312 | $0.00 |
| 2026-07-10 | Schlosser, Mario | Director | Purchased | 140 | $124.76 |
| 2026-07-10 | Lilly, Iii John Osborne | Director | Purchased | 118 | $124.76 |
| 2026-07-10 | Shelton, James H | Director | Purchased | 120 | $124.76 |
| 2026-07-10 | Bohutinsky, Amy | Director | Purchased | 130 | $124.76 |
| 2026-06-17 | Chen, Stephen C. | General Counsel | Purchased | 58 | $14.42 |
| 2026-06-17 | Chen, Stephen C. | General Counsel | Sold | 58 | $0.00 |
| 2026-06-03 | Gordon, William B | Director | Purchased | 2001 | $0.00 |
| 2026-06-03 | Schlosser, Mario | Director | Purchased | 2001 | $0.00 |
| 2026-06-03 | Ross, Bonnie | Director | Purchased | 2001 | $0.00 |
| 2026-06-03 | Bohutinsky, Amy | Director | Purchased | 2001 | $0.00 |
| 2026-06-03 | Clemens, Sara | Director | Purchased | 2001 | $0.00 |
| 2026-06-03 | Shelton, James H | Director | Purchased | 2001 | $0.00 |
| 2026-06-03 | Lilly, Iii John Osborne | Director | Purchased | 2001 | $0.00 |