Glance Natalie
Insider transactions at 1 company
This page shows all SEC Form 4 filings attributed to Glance Natalie. Form 4 disclosures are required whenever a corporate insider — director, officer, or 10%+ shareholder — buys, sells, or receives company stock. Each row represents a separate reported transaction. All data is sourced directly from the SEC EDGAR public database.
| Company | Title | Type | Shares | Price | Value | Date |
|---|---|---|---|---|---|---|
| DUOL | Chief Engineering Officer | Option Exercise | 9,500 | $5.00 | $47,500 | Dec 5, 2025 |
| DUOL | Chief Engineering Officer | Sale | 160 | $177.60 | $28,416 | Nov 18, 2025 |
| DUOL | Chief Engineering Officer | Sale | 600 | $317.96 | $190,776 | Oct 1, 2025 |
| DUOL | Chief Engineering Officer | Sale | 900 | $366.16 | $329,544 | Aug 18, 2025 |
| DUOL | Chief Engineering Officer | Sale | 2,533 | $329.03 | $833,433 | Aug 15, 2025 |
| DUOL | Chief Engineering Officer | Gift | 2,300 | — | — | Aug 12, 2025 |
| DUOL | Chief Engineering Officer | Sale | 300 | $410.68 | $123,204 | Jul 1, 2025 |
| DUOL | Chief Engineering Officer | Sale | 800 | $526.10 | $420,880 | May 16, 2025 |
| DUOL | Chief Engineering Officer | Sale | 3,039 | $531.71 | $1,615,867 | May 15, 2025 |
| DUOL | Chief Engineering Officer | Sale | 150 | $308.35 | $46,253 | Apr 1, 2025 |
| DUOL | Chief Engineering Officer | Sale | 400 | $294.36 | $117,744 | Mar 5, 2025 |
| DUOL | Chief Engineering Officer | Option Exercise | 10,181 | $2.23 | $22,704 | Feb 24, 2025 |
| DUOL | Chief Engineering Officer | Sale | 2,667 | $435.28 | $1,160,892 | Feb 18, 2025 |
| DUOL | Chief Engineering Officer | Sale | 600 | $367.97 | $220,782 | Dec 6, 2024 |
| DUOL | Chief Engineering Officer | Sale | 3,021 | $309.30 | $934,395 | Nov 15, 2024 |
| DUOL | Chief Engineering Officer | Sale | 194 | $318.44 | $61,777 | Nov 6, 2024 |
| DUOL | Chief Engineering Officer | Sale | 1,500 | $280.91 | $421,365 | Oct 7, 2024 |
| DUOL | Chief Engineering Officer | Sale | 500 | $208.49 | $104,245 | Sep 6, 2024 |
| DUOL | Chief Engineering Officer | Sale | 3,022 | $199.50 | $602,889 | Aug 15, 2024 |
| DUOL | Chief Engineering Officer | Sale | 1,500 | $161.78 | $242,670 | Aug 6, 2024 |
| DUOL | Chief Engineering Officer | Sale | 100 | $195.39 | $19,539 | Jul 8, 2024 |
| DUOL | Chief Engineering Officer | Sale | 400 | $194.36 | $77,744 | Jun 6, 2024 |
| DUOL | Chief Engineering Officer | Option Exercise | 10,000 | $2.23 | $22,300 | May 20, 2024 |
| DUOL | Chief Engineering Officer | Award / Grant | 18,235 | — | — | May 15, 2024 |
| DUOL | Chief Engineering Officer | Sale | 300 | $246.74 | $74,022 | May 6, 2024 |
| DUOL | Chief Engineering Officer | Sale | 1,500 | $215.35 | $323,025 | Apr 8, 2024 |
| DUOL | Chief Engineering Officer | Sale | 1,500 | $215.07 | $322,605 | Mar 6, 2024 |
| DUOL | Chief Engineering Officer | Sale | 1,683 | — | — | Feb 15, 2024 |
| DUOL | Chief Engineering Officer | Sale | 200 | $183.30 | $36,660 | Feb 6, 2024 |
| DUOL | Chief Engineering Officer | Option Exercise | 9,500 | $2.23 | $21,185 | Feb 1, 2024 |
| DUOL | Chief Engineering Officer | Sale | 7,919 | $209.23 | $1,656,892 | Jan 8, 2024 |
| DUOL | Chief Engineering Officer | Sale | 2,476 | $209.78 | $519,415 | Nov 15, 2023 |
| DUOL | Chief Engineering Officer | Option Exercise | 15,000 | $2.23 | $33,450 | Oct 30, 2023 |
| DUOL | Chief Engineering Officer | Sale | 2,475 | $132.44 | $327,789 | Aug 15, 2023 |
| DUOL | Chief Engineering Officer | Sale | 1,809 | $140.83 | $254,761 | May 15, 2023 |
| DUOL | Chief Engineering Officer | Award / Grant | 22,250 | — | — | May 15, 2023 |
| DUOL | Chief Engineering Officer | Sale | 1,443 | $119.07 | $171,818 | Mar 2, 2023 |
| DUOL | Chief Engineering Officer | Sale | 2,156 | $94.00 | $202,664 | Mar 1, 2023 |
| DUOL | Chief Engineering Officer | Sale | 844 | $94.00 | $79,336 | Feb 17, 2023 |
| DUOL | Chief Engineering Officer | Sale | 1,187 | $96.94 | $115,068 | Feb 15, 2023 |
| DUOL | Chief Engineering Officer | Option Exercise | 2,400 | $7.11 | $17,064 | Jan 30, 2023 |
| DUOL | Chief Engineering Officer | Option Exercise | 5,300 | $2.23 | $11,819 | Dec 2, 2022 |
| DUOL | SVP, Engineering | Sale | 1,213 | $74.31 | $90,138 | Nov 15, 2022 |
| DUOL | SVP, Engineering | Sale | 1,212 | $106.37 | $128,920 | Aug 15, 2022 |
| DUOL | SVP, Engineering | Sale | 472 | $90.97 | $42,938 | May 16, 2022 |
| DUOL | SVP, Engineering | Award / Grant | 35,407 | — | — | May 13, 2022 |
| DUOL | SVP, Engineering | Sale | 543 | $98.01 | $53,219 | Feb 15, 2022 |
| DUOL | SVP, Engineering | Sale | 98 | $99.79 | $9,779 | Feb 15, 2022 |
| DUOL | SVP, Engineering | Gift | 130 | — | — | Dec 8, 2021 |
| DUOL | SVP, Engineering | Option Exercise | 1,000 | $2.23 | $2,230 | Nov 22, 2021 |