DUOL · Duolingo, Inc.

內部人交易（Form 4）· Insider trading · 2026-07-01 – 2026-10-22

Duolingo, Inc.（DUOL）內部人交易：2026-07-01 至 2026-10-22，內部人公開市場買入 —、賣出 $37.7M；高管董事有效買入 —、有效賣出 —。最近申報 2026-10-09。

買入 Bought—

賣出 Sold$37.7M

有效買入 Effective bought—

有效賣出 Effective sold—

最近申報 Recent filings

交易日	內部人	類型	股數	價格	金額
2026-10-07	von Ahn Luis 10% Owner, Director, President & CEO, Co-Founder	賣出 Sell	110,046	$151.70	$16.7M	SEC
2026-09-24	von Ahn Luis 10% Owner, Director, President & CEO, Co-Founder	賣出 Sell	46,682	$150.63	$7.0M	SEC
2026-09-21	von Ahn Luis 10% Owner, Director, President & CEO, Co-Founder	賣出 Sell	40,980	$150.65	$6.2M	SEC
2026-09-16	von Ahn Luis 10% Owner, Director, President & CEO, Co-Founder	賣出 Sell	28,292	$150.22	$4.3M	SEC
2026-09-14	Chen Stephen C. General Counsel	賣出 Sell	8,072	$149.33	$1.2M	SEC
2026-09-08	GORDON WILLIAM B Director	賣出 Sell	10,000	$145.67	$1.5M	SEC
2026-08-17	Chen Stephen C. General Counsel	賣出 Sell	1,024	$129.13	$132K	SEC
2026-08-17	Meese Robert Chief Business Officer	賣出 Sell	1,354	$129.13	$175K	SEC
2026-08-17	Glance Natalie Chief Engineering Officer	賣出 Sell	4,290	$132.24	$567K	SEC

「有效」= 高管或董事的公開市場主動買賣，排除 10b5-1 計劃、行權賣出、繳稅賣出、IPO/認購等。

預計出售日	申報人	股數	約金額
2026-10-07	von Ahn Luis Director, Officer, 10% Stockholder	110,046	$16.3M	10b5-1
2026-09-24	von Ahn Luis Director, Officer, 10% Stockholder	46,682	$6.8M	10b5-1
2026-09-22	von Ahn Luis Director, Officer, 10% Stockholder	3,614	$540K	10b5-1
2026-09-21	von Ahn Luis Director, Officer, 10% Stockholder	37,366	$5.3M	10b5-1
2026-09-21	Luis von Ahn Foundation Director, Officer, 10% Stockholder	34,992	$5.0M	10b5-1
2026-09-16	von Ahn Luis Director, Officer, 10% Stockholder	28,292	$4.4M	10b5-1
2026-09-16	Luis von Ahn Foundation Director, Officer, 10% Stockholder	19,008	$2.9M	10b5-1
2026-09-14	Chen Stephen C. Officer	8,072	$1.2M	10b5-1
2026-09-08	GORDON WILLIAM B Director	20,000	$3.1M	10b5-1
2026-08-18	Glance Natalie Officer	1,539	$200K	10b5-1

von Ahn Luis、Chen Stephen C.、GORDON WILLIAM B、Meese Robert、Glance Natalie