Form 4: Duolingo Director Sells Shares
Insider Transaction (Form 4)
William B Gordon, a Director of Duolingo, Inc., sold 10,000 shares of common stock on September 8, 2026.
Summary
- Open-market sale: disposed of 800 Class A Common Stock at $143.83 ($115,068) on September 8, 2026; holds 77,615 after (Direct).
- Open-market sale: disposed of 2,742 Class A Common Stock at $144.59 ($396,458) on September 8, 2026; holds 74,873 after (Direct).
- Open-market sale: disposed of 3,483 Class A Common Stock at $145.91 ($508,198) on September 8, 2026; holds 71,390 after (Direct).
- Open-market sale: disposed of 2,675 Class A Common Stock at $146.58 ($392,114) on September 8, 2026; holds 68,715 after (Direct).
- Open-market sale: disposed of 200 Class A Common Stock at $148.68 ($29,735) on September 8, 2026; holds 68,515 after (Direct).
- Open-market sale: disposed of 100 Class A Common Stock at $151.64 ($15,164) on September 8, 2026; holds 68,415 after (Direct).
Sentiment
Score: 4
Explanation: StockSavvy.ai views this as a mildly negative but low-conviction signal: an insider sold $1,456,736 of stock under a pre-arranged Rule 10b5-1 plan, which is typically routine.
Insider Transactions
William B Gordon — Director
Transaction made under a Rule 10b5-1 trading plan.
| Date | Transaction | Security | Shares | Price | Value | Held After |
|---|---|---|---|---|---|---|
| 2026-09-08 | Open-market sale | Class A Common Stock | 800 | $144 | $115.1K | 77,615 |
| 2026-09-08 | Open-market sale | Class A Common Stock | 2,742 | $145 | $396.5K | 74,873 |
| 2026-09-08 | Open-market sale | Class A Common Stock | 3,483 | $146 | $508.2K | 71,390 |
| 2026-09-08 | Open-market sale | Class A Common Stock | 2,675 | $147 | $392.1K | 68,715 |
| 2026-09-08 | Open-market sale | Class A Common Stock | 200 | $149 | $29.7K | 68,515 |
| 2026-09-08 | Open-market sale | Class A Common Stock | 100 | $152 | $15.2K | 68,415 |
Key Dates
| Date | Description |
|---|---|
| 2026-09-08 | Open-market sale (800 shares) |
| 2026-09-08 | Open-market sale (2,742 shares) |
| 2026-09-08 | Open-market sale (3,483 shares) |
| 2026-09-08 | Open-market sale (2,675 shares) |
| 2026-09-08 | Open-market sale (200 shares) |
| 2026-09-08 | Open-market sale (100 shares) |
Keywords
insider transaction, Form 4, DUOL, Duolingo, Inc., bearish, William B Gordon
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