Market & Alt Data
| Trade Date | Filed | Owner | Role | Type | Shares | Price | Value | Owned After | ||
|---|---|---|---|---|---|---|---|---|---|---|
| 2026-09-24 | 2026-09-28 | von Ahn Luis | Director & President & CEO, Co-Founder | Sale | 46.7K | $150.63 | $7.03M | 0 | View | |
| 2026-09-22 | 2026-09-23 | von Ahn Luis | Director & President & CEO, Co-Founder | Sale | 3,614 | $151.91 | $549K | 0 | View | |
| 2026-09-21 | 2026-09-23 | von Ahn Luis | Director & President & CEO, Co-Founder | Sale | 37.4K | $150.53 | $5.62M | 0 | View | |
| 2026-09-16 | 2026-09-18 | von Ahn Luis | Director & President & CEO, Co-Founder | Sale | 28.3K | $150.22 | $4.25M | 0 | View | |
| 2026-09-14 | 2026-09-15 | Chen Stephen C. | General Counsel | Sale | 8,072 | $149.33 | $1.21M | 43.8K | View |
Informational purposes only, not investment advice.
tormere.com/research/DUOL · generated 2026-10-05
| Date | Insider | Type | Shares | Value |
|---|---|---|---|---|
| 2026-09-24 | von Ahn Luis | S | 38,758 | $6M |
| 2026-09-24 | von Ahn Luis | S | 900 | $137,061 |
| 2026-09-24 | von Ahn Luis | S | 7,024 | $1M |
| 2026-09-22 | von Ahn Luis | S | 3,414 | $518,996.28 |
| 2026-09-22 | von Ahn Luis | S | 200 | $30,000 |
| Date | Member | Chamber | Type | Amount |
|---|---|---|---|---|
| 2025-08-13 | Lisa McClain | house | Sale (Full) | $1,001 - $15,000 |
| 2025-08-13 | Lisa McClain | house | Sale (Full) | $1,001 - $15,000 |
| 2025-06-24 | Lisa McClain | house | Sale (Full) | $1,001 - $15,000 |
| 2025-06-17 | Lisa McClain | house | Purchase | $1,001 - $15,000 |
Tormere — informational purposes only, not investment advice.