Duolingo, Inc. - DUOL
Insiders (Form 4) · last 180 days · showing up to 200 transactions
· Form 144 is shown in the SEC filings tab
· Updating…
Visible: 0
Transaction codes:
P = Open-market purchase ·
S = Open-market sale ·
A = Grant/award ·
M = Exercise/conversion of derivative ·
G = Gift ·
F = Tax withholding ·
J = Other ·
A/D:
A = Acquired (buy/receive) ·
D = Disposed (sell/give)
| Filed | Owner | Title | Code | A/D | Shares | Price | Value | Shares after | SEC |
|---|---|---|---|---|---|---|---|---|---|
| Sep 28, 2026 | President & CEO, Co-Founder | C | D | 46,682.0 | 0.0 | 0.0 | 3,368,120.0 | View | |
| Sep 28, 2026 | President & CEO, Co-Founder | C | A | 46,682.0 | 0.0 | 0.0 | 3,414,802.0 | View | |
| Sep 28, 2026 | President & CEO, Co-Founder | M | D | 46,682.0 | 0.0 | 0.0 | 110,046.0 | View | |
| Sep 28, 2026 | President & CEO, Co-Founder | S | D | 900.0 | 152.29 | 137,061.0 | 0.0 | View | |
| Sep 28, 2026 | President & CEO, Co-Founder | S | D | 7,024.0 | 151.422 | 1,063,588.13 | 900.0 | View | |
| Sep 28, 2026 | President & CEO, Co-Founder | S | D | 38,758.0 | 150.4501 | 5,831,144.98 | 7,924.0 | View | |
| Sep 28, 2026 | President & CEO, Co-Founder | C | A | 46,682.0 | 38.08 | 1,777,650.56 | 46,682.0 | View | |
| Sep 23, 2026 | President & CEO, Co-Founder | C | D | 3,614.0 | 0.0 | 0.0 | 3,368,120.0 | View | |
| Sep 23, 2026 | President & CEO, Co-Founder | C | A | 3,614.0 | 0.0 | 0.0 | 3,371,734.0 | View | |
| Sep 23, 2026 | President & CEO, Co-Founder | M | D | 3,614.0 | 0.0 | 0.0 | 156,728.0 | View | |
| Sep 23, 2026 | President & CEO, Co-Founder | C | D | 9,406.0 | 0.0 | 0.0 | 3,368,120.0 | View | |
| Sep 23, 2026 | President & CEO, Co-Founder | C | A | 9,406.0 | 0.0 | 0.0 | 3,377,526.0 | View | |
| Sep 23, 2026 | President & CEO, Co-Founder | M | D | 9,406.0 | 0.0 | 0.0 | 160,342.0 | View | |
| Sep 23, 2026 | President & CEO, Co-Founder | C | D | 27,960.0 | 0.0 | 0.0 | 3,368,120.0 | View | |
| Sep 23, 2026 | President & CEO, Co-Founder | C | A | 27,960.0 | 0.0 | 0.0 | 3,396,080.0 | View | |
| Sep 23, 2026 | President & CEO, Co-Founder | M | D | 27,960.0 | 0.0 | 0.0 | 0.0 | View | |
| Sep 23, 2026 | President & CEO, Co-Founder | S | D | 3,414.0 | 152.02 | 518,996.28 | 0.0 | View | |
| Sep 23, 2026 | President & CEO, Co-Founder | S | D | 200.0 | 150.0 | 30,000.0 | 3,414.0 | View | |
| Sep 23, 2026 | President & CEO, Co-Founder | C | A | 3,614.0 | 38.08 | 137,621.12 | 3,614.0 | View | |
| Sep 23, 2026 | President & CEO, Co-Founder | S | D | 4,109.0 | 151.0699 | 620,746.22 | 0.0 | View | |
| Sep 23, 2026 | President & CEO, Co-Founder | S | D | 33,257.0 | 150.4641 | 5,003,984.57 | 4,109.0 | View | |
| Sep 23, 2026 | President & CEO, Co-Founder | C | A | 9,406.0 | 38.08 | 358,180.48 | 37,366.0 | View | |
| Sep 23, 2026 | President & CEO, Co-Founder | C | A | 27,960.0 | 14.42 | 403,183.2 | 27,960.0 | View | |
| Sep 18, 2026 | President & CEO, Co-Founder | C | D | 5,252.0 | 0.0 | 0.0 | 3,368,120.0 | View | |
| Sep 18, 2026 | President & CEO, Co-Founder | C | A | 5,252.0 | 0.0 | 0.0 | 3,373,372.0 | View | |
| Sep 18, 2026 | President & CEO, Co-Founder | M | D | 5,252.0 | 0.0 | 0.0 | 169,748.0 | View | |
| Sep 18, 2026 | President & CEO, Co-Founder | C | D | 23,040.0 | 0.0 | 0.0 | 3,368,120.0 | View | |
| Sep 18, 2026 | President & CEO, Co-Founder | C | A | 23,040.0 | 0.0 | 0.0 | 3,391,160.0 | View | |
| Sep 18, 2026 | President & CEO, Co-Founder | M | D | 23,040.0 | 0.0 | 0.0 | 27,960.0 | View | |
| Sep 18, 2026 | President & CEO, Co-Founder | S | D | 1,020.0 | 151.54 | 154,570.8 | 0.0 | View | |
| Sep 18, 2026 | President & CEO, Co-Founder | S | D | 27,272.0 | 150.1749 | 4,095,569.87 | 1,020.0 | View | |
| Sep 18, 2026 | President & CEO, Co-Founder | C | A | 5,252.0 | 38.08 | 199,996.16 | 28,292.0 | View | |
| Sep 18, 2026 | President & CEO, Co-Founder | C | A | 23,040.0 | 14.42 | 332,236.8 | 23,040.0 | View | |
| Sep 15, 2026 | General Counsel | S | D | 5,965.0 | 150.0 | 894,750.0 | 43,769.0 | View | |
| Sep 15, 2026 | General Counsel | S | D | 2,107.0 | 147.43 | 310,635.01 | 49,734.0 | View | |
| Sep 10, 2026 | — | S | D | 100.0 | 151.64 | 15,164.0 | 68,415.0 | View | |
| Sep 10, 2026 | — | S | D | 200.0 | 148.675 | 29,735.0 | 68,515.0 | View | |
| Sep 10, 2026 | — | S | D | 2,675.0 | 146.5846 | 392,113.81 | 68,715.0 | View | |
| Sep 10, 2026 | — | S | D | 3,483.0 | 145.9081 | 508,197.91 | 71,390.0 | View | |
| Sep 10, 2026 | — | S | D | 2,742.0 | 144.587 | 396,457.55 | 74,873.0 | View | |
| Sep 10, 2026 | — | S | D | 800.0 | 143.8345 | 115,067.6 | 77,615.0 | View | |
| Aug 19, 2026 | Chief Engineering Officer | S | D | 1,037.0 | 138.187 | 143,299.92 | 169,111.0 | View | |
| Aug 19, 2026 | Chief Engineering Officer | S | D | 502.0 | 137.0094 | 68,778.72 | 170,148.0 | View | |
| Aug 19, 2026 | Chief Engineering Officer | S | D | 2,751.0 | 129.13 | 355,236.63 | 170,650.0 | View | |
| Aug 19, 2026 | Chief Business Officer | S | D | 1,354.0 | 129.13 | 174,842.02 | 169,391.0 | View | |
| Aug 19, 2026 | General Counsel | S | D | 1,024.0 | 129.13 | 132,229.12 | 51,841.0 | View | |
| Aug 12, 2026 | — | A | A | 3,280.0 | 0.0 | 0.0 | 4,592.0 | View | |
| Aug 12, 2026 | — | A | A | 1,312.0 | 0.0 | 0.0 | 1,312.0 | View | |
| Jul 14, 2026 | — | A | A | 120.0 | 124.76 | 14,971.2 | 11,753.0 | View | |
| Jul 14, 2026 | — | A | A | 130.0 | 124.76 | 16,218.8 | 7,658.0 | View | |
| Jul 14, 2026 | — | A | A | 140.0 | 124.76 | 17,466.4 | 4,262.0 | View | |
| Jul 14, 2026 | — | A | A | 118.0 | 124.76 | 14,721.68 | 9,023.0 | View | |
| Jun 18, 2026 | General Counsel | M | D | 58.0 | 0.0 | 0.0 | 0.0 | View | |
| Jun 18, 2026 | General Counsel | M | A | 58.0 | 14.42 | 836.36 | 52,865.0 | View | |
| Jun 05, 2026 | — | A | A | 2,001.0 | 0.0 | 0.0 | 11,633.0 | View | |
| Jun 05, 2026 | — | A | A | 2,001.0 | 0.0 | 0.0 | 5,955.0 | View | |
| Jun 05, 2026 | — | A | A | 2,001.0 | 0.0 | 0.0 | 7,528.0 | View | |
| Jun 05, 2026 | — | A | A | 2,001.0 | 0.0 | 0.0 | 8,905.0 | View | |
| Jun 05, 2026 | — | A | A | 2,001.0 | 0.0 | 0.0 | 78,415.0 | View | |
| Jun 05, 2026 | — | A | A | 2,001.0 | 0.0 | 0.0 | 4,122.0 | View | |
| Jun 05, 2026 | — | A | A | 2,001.0 | 0.0 | 0.0 | 3,345.0 | View | |
| May 29, 2026 | Chief Tech Officer, Co-Founder | F | D | 31,920.0 | 107.82 | 3,441,614.4 | 205,273.0 | View | |
| May 29, 2026 | Chief Tech Officer, Co-Founder | M | A | 60,000.0 | 0.0 | 0.0 | 237,193.0 | View | |
| May 29, 2026 | Chief Tech Officer, Co-Founder | M | D | 60,000.0 | 0.0 | 0.0 | 210,000.0 | View | |
| May 29, 2026 | President & CEO, Co-Founder | F | D | 54,875.0 | 107.82 | 5,916,622.5 | 3,368,120.0 | View | |
| May 29, 2026 | President & CEO, Co-Founder | M | A | 120,000.0 | 0.0 | 0.0 | 3,422,995.0 | View | |
| May 29, 2026 | President & CEO, Co-Founder | M | D | 120,000.0 | 0.0 | 0.0 | 420,000.0 | View | |
| May 19, 2026 | General Counsel | S | D | 700.0 | 114.2216 | 79,955.12 | 52,807.0 | View | |
| May 19, 2026 | General Counsel | S | D | 1,277.0 | 113.2714 | 144,647.58 | 53,507.0 | View | |
| May 19, 2026 | General Counsel | S | D | 820.0 | 112.16 | 91,971.2 | 54,784.0 | View | |
| May 19, 2026 | General Counsel | A | A | 24,411.0 | 112.06 | 2,735,496.66 | 55,604.0 | View | |
| May 19, 2026 | Chief Engineering Officer | S | D | 1,300.0 | 114.1851 | 148,440.63 | 173,401.0 | View | |
| May 19, 2026 | Chief Engineering Officer | S | D | 2,060.0 | 113.2114 | 233,215.48 | 174,701.0 | View | |
| May 19, 2026 | Chief Engineering Officer | S | D | 1,929.0 | 112.16 | 216,356.64 | 176,761.0 | View | |
| May 19, 2026 | Chief Engineering Officer | A | A | 39,058.0 | 112.06 | 4,376,839.48 | 178,690.0 | View | |
| May 19, 2026 | Chief Business Officer | S | D | 1,420.0 | 112.16 | 159,267.2 | 170,745.0 | View | |
| May 19, 2026 | Chief Business Officer | A | A | 19,529.0 | 112.06 | 2,188,419.74 | 172,165.0 | View | |
| May 13, 2026 | President & CEO, Co-Founder | C | D | 50,000.0 | 0.0 | 0.0 | 3,302,995.0 | View | |
| May 13, 2026 | President & CEO, Co-Founder | G | D | 50,000.0 | 0.0 | 0.0 | 0.0 | View | |
| May 13, 2026 | President & CEO, Co-Founder | C | A | 50,000.0 | 0.0 | 0.0 | 50,000.0 | View | |
| May 13, 2026 | General Counsel | M | D | 648.0 | 0.0 | 0.0 | 58.0 | View | |
| May 13, 2026 | General Counsel | M | A | 648.0 | 14.42 | 9,344.16 | 31,193.0 | View |