secwatch / observer
DUOL Duolingo, Inc.
CIK 0001562088 16 ready 8-Ks latest May 4, 2026, 7:59 PM ET RSS · JSON
Activity: NORMAL 1 filings / 30d vs 1 baseline
Ready 8-Ks 16
Latest filing May 4, 2026, 7:59 PM ET
Top materiality 0.90
Event mix earnings ×11 · leadership ×3 · other ×1
Sentiment 11 pos · 0 neg · 5 neu
Latest earnings reported 2026-Q1
Executive change recent →

Recent 8-K filings for DUOL

Executive changes

Departed

Laela Sturdy

Class I director
DUOL · Duolingo, Inc.
Successor
Mario Schlosser
Filed
June 21, 2024, 7:59 PM ET
the vacancy created from Ms. Laela Sturdy’s departure
Appointed

Mario Schlosser

Class I director
DUOL · Duolingo, Inc.
Effective
2024-07-01
Filed
June 21, 2024, 7:59 PM ET
On June 14, 2024, the Board of Directors (the “Board”) of Duolingo, Inc. (the “Company”) appointed Mario Schlosser to serve as a Class I director on the Company’s Board to fill the vacancy created from Ms. Laela Sturdy’s departure, effective as of July 1, 2024.
Departed

Laela Sturdy

Director
DUOL · Duolingo, Inc.
Effective
2024-05-06
Filed
May 8, 2024, 7:59 PM ET
Laela Sturdy notified the Company of her resignation from the Company’s Board of Directors, including its Audit Committee and its Mergers and Acquisition Committee, effective as of such date.

Earnings & guidance

2026-Q1 EPS reported $0.89 filing →

Materiality & sentiment trend

Max materiality 0.90 · Median 0.80 · Most common event earnings

11 positive 0 negative 5 neutral

source · DUOL on sec.gov