Changes in Beneficial Ownership · 4
Duolingo, Inc.
DUOLNASDAQEQUITYCurrent
Changes in Beneficial Ownership
Structured filing — 4
wk-form4_1793839111.xml
Filing details
- Report period
- 2026-11-02
- Issuer
- Duolingo, Inc.
- Issuer CIK
- 0001562088
- Trading symbol
- DUOL
- Rule 10b5-1 indication
- Checked
Reporting owner 1
- Name
- GORDON WILLIAM B
- Reporting owner CIK
- 0001229590
- Relationship
- Director
- Address
- C/O DUOLINGO, INC., 141 S ST CLAIR STREET, SUITE 501, PITTSBURGH, PA, 15206
Non-derivative transactions
| Security | Transaction date | Code | Amount | A / D | Price (USD) | Owned after | Ownership |
|---|---|---|---|---|---|---|---|
| Class A Common Stock | 2026-11-02 | S · Form 4[F1] | 300 | D | 132.1364[F2] | 68,115 | D |
| Class A Common Stock | 2026-11-02 | S · Form 4[F1] | 300 | D | 133.30[F3] | 67,815 | D |
| Class A Common Stock | 2026-11-02 | S · Form 4[F1] | 300 | D | 134.5067[F4] | 67,515 | D |
| Class A Common Stock | 2026-11-02 | S · Form 4[F1] | 3,941 | D | 135.5342[F5] | 63,574 | D |
| Class A Common Stock | 2026-11-02 | S · Form 4[F1] | 1,759 | D | 136.2531[F6] | 61,815 | D |
| Class A Common Stock | 2026-11-02 | S · Form 4[F1] | 1,326 | D | 137.5951[F7] | 60,489 | D |
| Class A Common Stock | 2026-11-02 | S · Form 4[F1] | 1,374 | D | 138.4004[F8] | 59,115 | D |
| Class A Common Stock | 2026-11-02 | S · Form 4[F1] | 700 | D | 139.1992[F9] | 58,415 | D |
Table key
- S · Form 4
- Sale on the market or privately
- D
- Direct
Footnotes
- F1
- The sale was effected pursuant to the Reporting Person's Rule 10b5-1 trading plan adopted on June 9, 2026.↩ 1↩ 2↩ 3↩ 4↩ 5↩ 6↩ 7↩ 8
- 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 $131.68 to $132.35, 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.↩ 1
- 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 $132.93 to $133.86, 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.↩ 1
- 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 $133.95 to $134.80, 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.↩ 1
- 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 $134.99 to $135.97, 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.↩ 1
- 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 $135.99 to $136.97, 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.↩ 1
- 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 $137.00 to $137.87, 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.↩ 1
- 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 $138.03 to $138.94, 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.↩ 1
- 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 $139.09 to $139.54, 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.↩ 1
Signature 1
- Signed
- /s/ Stephen Chen, as Attorney-in-Fact for William B. Gordon
- Date
- 2026-11-04