Stephen C. Chen Net Worth
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Stephen C. Chen has an estimated net worth of at least $39.4 million*, as of July 2, 2025. They own 36,185 shares of DUOL stock. They have sold 149,191 shares of DUOL stock since 2021, for an estimated $24.8 million.
Stephen C. Chen $DUOL SEC Form 4 Insider Trading
Stephen C. Chen has filed a total of 70 insider trades in $DUOL since 2021. Their most recent trade was a sale of 200 shares, made on May 16, 2025. Their largest trade was a sale of 10,748 shares, made on Mar 07, 2023. We estimate that they now own 36,185 shares of $DUOL, worth an estimated $14.6 million.
Insider Trading at $DUOL
There have been a total of 1356 insider trades reported at $DUOL since 2021, with 2.2 million shares purchased and 4.8 million shares sold. The most active insider traders in $DUOL stock have been Severin Hacker, Matthew Skaruppa, and Ahn Luis Von. The most recent trade was a sale of 300 shares reported by Natalie Glance (Chief Engineering Officer), made on Jul 01, 2025.
History of Insider Stock Trades by Stephen C. Chen
Company Ticker | Purchase / Sale | Shares | Date | Disclosed (EST) |
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Sale | 200 | May 16, 2025 | May 19, 2025, 4:22 p.m. |
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Sale | 1,268 | May 16, 2025 | May 19, 2025, 4:22 p.m. |
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Sale | 300 | May 16, 2025 | May 19, 2025, 4:22 p.m. |
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Sale | 300 | May 16, 2025 | May 19, 2025, 4:22 p.m. |
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Sale | 467 | May 16, 2025 | May 19, 2025, 4:22 p.m. |
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Sale | 100 | May 16, 2025 | May 19, 2025, 4:22 p.m. |
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Sale | 1,257 | May 15, 2025 | May 16, 2025, 4:14 p.m. |
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Sale | 898 | Feb 18, 2025 | Feb. 19, 2025, 8:20 p.m. |
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Sale | 1,166 | Feb 18, 2025 | Feb. 19, 2025, 8:20 p.m. |
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Sale | 200 | Nov 18, 2024 | Nov. 20, 2024, 5:46 p.m. |
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Sale | 1,767 | Nov 18, 2024 | Nov. 20, 2024, 5:46 p.m. |
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Sale | 275 | Nov 18, 2024 | Nov. 20, 2024, 5:46 p.m. |
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Sale | 400 | Nov 18, 2024 | Nov. 20, 2024, 5:46 p.m. |
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Sale | 1,249 | Nov 15, 2024 | Nov. 18, 2024, 5:14 p.m. |
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Sale | 3,459 | Aug 30, 2024 | Sept. 3, 2024, 8:52 p.m. |
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Sale | 5,677 | Aug 30, 2024 | Sept. 3, 2024, 8:52 p.m. |
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Sale | 2,977 | Aug 30, 2024 | Sept. 3, 2024, 8:52 p.m. |
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Sale | 2,815 | Aug 30, 2024 | Sept. 3, 2024, 8:52 p.m. |
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Sale | 3,173 | Aug 30, 2024 | Sept. 3, 2024, 8:52 p.m. |
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Sale | 1,363 | Aug 30, 2024 | Sept. 3, 2024, 8:52 p.m. |
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Sale | 1,249 | Aug 15, 2024 | Aug. 16, 2024, 4:37 p.m. |
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Sale | 988 | May 15, 2024 | May 16, 2024, 5:16 p.m. |
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Sale | 988 | Feb 15, 2024 | Feb. 20, 2024, 6:05 p.m. |
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Sale | 2,000 | Feb 09, 2024 | Feb. 12, 2024, 5:18 p.m. |
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Sale | 3,840 | Jan 04, 2024 | Jan. 5, 2024, 8:33 p.m. |
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Sale | 1,586 | Jan 04, 2024 | Jan. 5, 2024, 8:33 p.m. |
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Sale | 4,722 | Jan 04, 2024 | Jan. 5, 2024, 8:33 p.m. |
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Sale | 2,091 | Jan 04, 2024 | Jan. 5, 2024, 8:33 p.m. |
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Sale | 365 | Jan 04, 2024 | Jan. 5, 2024, 8:33 p.m. |
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Sale | 5,396 | Jan 04, 2024 | Jan. 5, 2024, 8:33 p.m. |
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Sale | 988 | Nov 15, 2023 | Nov. 16, 2023, 9:44 p.m. |
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Sale | 100 | Sep 11, 2023 | Sept. 12, 2023, 9:39 p.m. |
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Sale | 8,742 | Sep 11, 2023 | Sept. 12, 2023, 9:39 p.m. |
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Sale | 5,325 | Sep 08, 2023 | Sept. 12, 2023, 9:39 p.m. |
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Sale | 988 | Aug 15, 2023 | Aug. 17, 2023, 4:18 p.m. |
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Sale | 669 | May 15, 2023 | May 16, 2023, 4:45 p.m. |
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Sale | 9,252 | Mar 21, 2023 | March 22, 2023, 4:19 p.m. |
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Sale | 10,748 | Mar 07, 2023 | March 8, 2023, 9:12 p.m. |
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Sale | 484 | Feb 15, 2023 | Feb. 17, 2023, 5:19 p.m. |
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Sale | 674 | Nov 15, 2022 | Nov. 17, 2022, 7:48 p.m. |
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Sale | 673 | Aug 15, 2022 | Aug. 17, 2022, 4:31 p.m. |
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Sale | 1,097 | Jun 24, 2022 | June 27, 2022, 7:11 p.m. |
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Sale | 10,712 | Jun 24, 2022 | June 27, 2022, 7:11 p.m. |
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Sale | 7,348 | Jun 24, 2022 | June 27, 2022, 7:11 p.m. |
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Sale | 6,201 | Jun 24, 2022 | June 27, 2022, 7:11 p.m. |
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Sale | 10,535 | Jun 21, 2022 | June 22, 2022, 5:42 p.m. |
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Sale | 100 | Jun 09, 2022 | June 10, 2022, 4:50 p.m. |
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Sale | 4,007 | Jun 08, 2022 | June 10, 2022, 4:50 p.m. |
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Sale | 75 | May 16, 2022 | May 17, 2022, 8 p.m. |
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Sale | 97 | Feb 15, 2022 | Feb. 17, 2022, 8:24 p.m. |
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Sale | 45 | Nov 15, 2021 | Nov. 16, 2021, 8 p.m. |
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Sale | 1,109 | Nov 15, 2021 | Nov. 16, 2021, 8 p.m. |
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Sale | 3,457 | Nov 15, 2021 | Nov. 16, 2021, 8 p.m. |
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Sale | 1,629 | Nov 15, 2021 | Nov. 16, 2021, 8 p.m. |
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Sale | 500 | Nov 15, 2021 | Nov. 16, 2021, 8 p.m. |
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Sale | 600 | Nov 15, 2021 | Nov. 16, 2021, 8 p.m. |
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Sale | 3,339 | Nov 15, 2021 | Nov. 16, 2021, 8 p.m. |
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Sale | 3,530 | Nov 15, 2021 | Nov. 16, 2021, 8 p.m. |
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Sale | 903 | Nov 15, 2021 | Nov. 16, 2021, 8 p.m. |
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Sale | 400 | Nov 15, 2021 | Nov. 16, 2021, 8 p.m. |
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Sale | 100 | Nov 15, 2021 | Nov. 16, 2021, 8 p.m. |
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Sale | 25 | Nov 15, 2021 | Nov. 16, 2021, 8 p.m. |
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Sale | 135 | Nov 15, 2021 | Nov. 16, 2021, 8 p.m. |
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Sale | 26 | Nov 15, 2021 | Nov. 16, 2021, 8 p.m. |
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Sale | 9 | Nov 15, 2021 | Nov. 16, 2021, 8 p.m. |
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Sale | 6 | Nov 15, 2021 | Nov. 16, 2021, 8 p.m. |
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Sale | 20 | Nov 15, 2021 | Nov. 16, 2021, 8 p.m. |
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Sale | 38 | Nov 15, 2021 | Nov. 16, 2021, 8 p.m. |
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Sale | 37 | Nov 15, 2021 | Nov. 16, 2021, 8 p.m. |
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Sale | 1,932 | Nov 15, 2021 | Nov. 16, 2021, 8 p.m. |
$DUOL Executives and Stock Owners with Insider Trades
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Severin Hacker, Chief Tech Officer, Co-Founder
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Matthew Skaruppa, Chief Financial Officer
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Ahn Luis Von, President & CEO, Co-Founder
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Natalie Glance, Chief Engineering Officer
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Stephen C. Chen, General Counsel
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Robert Meese, Chief Business Officer
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Natalie Glance, SVP, Engineering
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Severin Hacker, Chief Technology Officer,
*This is only based off of information found in SEC filings, and may not reflect actual net worth. There may also be inaccuracies due to privately holdings filing errors, parsing errors, accidental double-counting of shares, incorrect classification of indirectly owned shares, sales prior to dataset start date, or any other number of issues.