| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | DUOL | Class A Common Stock | Sale | -$102K | -300 | -0.37% | $339.05 | 81.7K | Dec 16, 2024 | Direct | F1 |
| transaction | DUOL | Class A Common Stock | Sale | -$34K | -100 | -0.12% | $340.21 | 81.6K | Dec 16, 2024 | Direct | F1 |
| transaction | DUOL | Class A Common Stock | Sale | -$34.1K | -100 | -0.12% | $341.30 | 81.5K | Dec 16, 2024 | Direct | F1, F2 |
| transaction | DUOL | Class A Common Stock | Sale | -$205K | -598 | -0.73% | $343.05 | 80.9K | Dec 16, 2024 | Direct | F1, F3 |
| transaction | DUOL | Class A Common Stock | Sale | -$333K | -967 | -1.2% | $344.25 | 79.9K | Dec 16, 2024 | Direct | F1, F4 |
| transaction | DUOL | Class A Common Stock | Sale | -$353K | -1.02K | -1.28% | $345.30 | 78.9K | Dec 16, 2024 | Direct | F1, F5 |
| transaction | DUOL | Class A Common Stock | Sale | -$179K | -518 | -0.66% | $346.32 | 78.4K | Dec 16, 2024 | Direct | F1, F6 |
| transaction | DUOL | Class A Common Stock | Sale | -$591K | -1.7K | -2.17% | $347.63 | 76.7K | Dec 16, 2024 | Direct | F1, F7 |
| transaction | DUOL | Class A Common Stock | Sale | -$2.16M | -6.19K | -8.07% | $348.48 | 70.5K | Dec 16, 2024 | Direct | F1, F8 |
| transaction | DUOL | Class A Common Stock | Sale | -$787K | -2.25K | -3.2% | $349.30 | 68.2K | Dec 16, 2024 | Direct | F1, F9 |
| transaction | DUOL | Class A Common Stock | Sale | -$175K | -500 | -0.73% | $350.30 | 67.7K | Dec 16, 2024 | Direct | F1, F10 |
Buy Plan / Sale Plan: These are also open market purchases/sales of shares, but in this case the transaction is part of a trading plan. Rule 10b5-1 allows insiders to setup a trading plan to buy/sell stocks over a certain period of time. Since the purchases/sales are predetermined, this protects the insiders from violating insider trading law.
Transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c).
| Id | Content |
|---|---|
| F1 | The sale was effected pursuant to the Reporting Person's Rule 10b5-1 trading plan adopted on May 22, 2024. |
| F2 | The price reported in Column 4 is a weighted average sale price calculated by the broker executing the sales. These shares were sold in multiple transactions at prices ranging from $341.28 to $341.32, inclusive. The Reporting Person hereby undertakes to provide to the Securities and Exchange Commission staff, the Issuer, or a security holder of the Issuer, upon request, full information regarding the number of shares sold at each respective price within the range set forth in this footnote. |
| F3 | The price reported in Column 4 is a weighted average sale price calculated by the broker executing the sales. These shares were sold in multiple transactions at prices ranging from $342.64 to $343.48, inclusive. The Reporting Person hereby undertakes to provide to the Securities and Exchange Commission staff, the Issuer, or a security holder of the Issuer, upon request, full information regarding the number of shares sold at each respective price within the range set forth in this footnote. |
| F4 | The price reported in Column 4 is a weighted average sale price calculated by the broker executing the sales. These shares were sold in multiple transactions at prices ranging from $343.75 to $344.64, inclusive. The Reporting Person hereby undertakes to provide to the Securities and Exchange Commission staff, the Issuer, or a security holder of the Issuer, upon request, full information regarding the number of shares sold at each respective price within the range set forth in this footnote. |
| F5 | The price reported in Column 4 is a weighted average sale price calculated by the broker executing the sales. These shares were sold in multiple transactions at prices ranging from $344.775 to $345.67, inclusive. The Reporting Person hereby undertakes to provide to the Securities and Exchange Commission staff, the Issuer, or a security holder of the Issuer, upon request, full information regarding the number of shares sold at each respective price within the range set forth in this footnote. |
| F6 | The price reported in Column 4 is a weighted average sale price calculated by the broker executing the sales. These shares were sold in multiple transactions at prices ranging from $345.905 to $346.69, inclusive. The Reporting Person hereby undertakes to provide to the Securities and Exchange Commission staff, the Issuer, or a security holder of the Issuer, upon request, full information regarding the number of shares sold at each respective price within the range set forth in this footnote. |
| F7 | The price reported in Column 4 is a weighted average sale price calculated by the broker executing the sales. These shares were sold in multiple transactions at prices ranging from $346.94 to $347.93, inclusive. The Reporting Person hereby undertakes to provide to the Securities and Exchange Commission staff, the Issuer, or a security holder of the Issuer, upon request, full information regarding the number of shares sold at each respective price within the range set forth in this footnote. |
| F8 | The price reported in Column 4 is a weighted average sale price calculated by the broker executing the sales. These shares were sold in multiple transactions at prices ranging from $347.96 to $348.95, inclusive. The Reporting Person hereby undertakes to provide to the Securities and Exchange Commission staff, the Issuer, or a security holder of the Issuer, upon request, full information regarding the number of shares sold at each respective price within the range set forth in this footnote. |
| F9 | The price reported in Column 4 is a weighted average sale price calculated by the broker executing the sales. These shares were sold in multiple transactions at prices ranging from $348.96 to $349.90, inclusive. The Reporting Person hereby undertakes to provide to the Securities and Exchange Commission staff, the Issuer, or a security holder of the Issuer, upon request, full information regarding the number of shares sold at each respective price within the range set forth in this footnote. |
| F10 | The price reported in Column 4 is a weighted average sale price calculated by the broker executing the sales. These shares were sold in multiple transactions at prices ranging from $350.01 to $350.51, inclusive. The Reporting Person hereby undertakes to provide to the Securities and Exchange Commission staff, the Issuer, or a security holder of the Issuer, upon request, full information regarding the number of shares sold at each respective price within the range set forth in this footnote. |