GORDON WILLIAM B

PrivateCIK: 1229590
Location

NEW YORK, NY

GORDON WILLIAM B sold 12.8% of their position (10K shares) of DUOLINGO, INC. on the open market

Open‑market sale worth $1.46M — a moderate reduction. Review remaining holdings and any 10b5‑1 plan disclosures.

S · 6 sales
InsiderGORDON WILLIAM BCIK 1229590
IssuerDUOLINGO, INC.CIK 1562088
Director
Since Jul 2021
-10K
Net shares
Net seller
$1.46M
Total sold
6
Open market trades
0B · 6S
6
Total transactions
10K disposed
Non-Derivative Transactions6

Class A Common Stock

Direct
S · Sale

Shares

800.00

Price / share

$143.83

Trade value

$115.07K

% of position

1.0%
9/8/2026
78.42K77.61K

Class A Common Stock

Direct
S · Sale

Shares

2.74K

Price / share

$144.59

Trade value

$396.46K

% of position

3.5%
9/8/2026
77.61K74.87K

Class A Common Stock

Direct
S · Sale

Shares

3.48K

Price / share

$145.91

Trade value

$508.20K

% of position

4.7%
9/8/2026
74.87K71.39K

Class A Common Stock

Direct
S · Sale

Shares

2.67K

Price / share

$146.58

Trade value

$392.11K

% of position

3.7%
9/8/2026
71.39K68.72K

Class A Common Stock

Direct
S · Sale

Shares

200.00

Price / share

$148.68

Trade value

$29.74K

% of position

0.3%
9/8/2026
68.72K68.52K

Class A Common Stock

Direct
S · Sale

Shares

100.00

Price / share

$151.64

Trade value

$15.16K

% of position

0.1%
9/8/2026
68.52K68.42K
Total

Net shares

10K

Net value

-$1.46M

Derivative Transactions0
No derivative transactions reported
GORDON WILLIAM B — Insider Transaction (Form 4) Filed Sep 10, 2026 | Finecho