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$ Value

$0

Shares

2,522

Price

$0

Filed

Aug 14

Insider

Name

Skaruppa Matthew

Title

Chief Financial Officer

CIK

0001869669

Roles

Officer

Transaction Details

Transaction Date

2025-08-14

Code

G

Table

Non-Derivative

Ownership

Direct

Equity Swap

No

Shares After

55,701

Filing Info

Accession No.

0001562088-25-000174

Form Type

4

Issuer CIK

0001562088

Skaruppa Matthew's History

Date Ticker Type Value
2026-02-18 DUOL $183K
2026-02-18 DUOL $27K
2026-02-18 DUOL $202K
2026-02-18 DUOL $42K
2026-02-17 DUOL $206K
2025-11-18 DUOL $68K
2025-11-18 DUOL $139K
2025-11-18 DUOL $155K
2025-11-18 DUOL $141K
2025-11-18 DUOL $36K

Other Insiders at DUOL (90d)

Insider Bought Sold Last
Shelton James H $499K 2026-03-03
Munson Gillian
Chief Financial Officer
2026-03-25
von Ahn Luis
President & CEO, Co-Founder
2026-02-17
Meese Robert
Chief Business Officer
$110K 2026-02-17
Skaruppa Matthew
Chief Financial Officer
$658K 2026-02-18
Chen Stephen C.
General Counsel
$314K 2026-02-18
Hacker Severin
Chief Tech Officer, Co-Founder
2026-02-17
Glance Natalie
Chief Engineering Officer
$594K 2026-02-27