Form 4 Tracker
Debra Zumwalt

Director · 6 filings · Latest: Oct 2, 2026

EXPONENT INC
Huron Consulting Group Inc.
TickerOwnerRelationshipDateTransactionCost#SharesValue ($)#Shares TotalSEC Filing
HURN
Debra ZumwaltDirectorOct 2, 2026
Sale
$167.7582$13.8K27,037
HURN
Zumwalt Debra—Oct 2, 2026
Proposed Sale
$167.7582$13.8K—
HURN
Debra ZumwaltDirectorAug 14, 2026
Sale
$156.5682$12.8K27,119
HURN
Zumwalt Debra—Aug 14, 2026
Proposed Sale
$156.5682$12.8K—
EXPO
Debra ZumwaltDirectorJun 3, 2026
Option Exercise
—2,009—31,830
HURN
Debra ZumwaltDirectorMay 11, 2026
Sale
$118.44598$70.8K27,201
HURN
Zumwalt Debra—May 11, 2026
Proposed Sale
$118.44598$70.8K—
HURN
Debra ZumwaltDirectorApr 2, 2026
Sale
$126.93170$21.6K26,299
HURN
Zumwalt Debra—Apr 2, 2026
Proposed Sale
$126.93170$21.6K—
HURN
Zumwalt Debra—Jan 5, 2026
Proposed Sale
$170.89170$29.1K—
HURN
Zumwalt Debra—Oct 2, 2025
Proposed Sale
$146.92170$25.0K—
HURN
Zumwalt Debra—Aug 14, 2025
Proposed Sale
$135.38170$23.0K—
HURN
Zumwalt Debra—Apr 2, 2025
Proposed Sale
$144.33223$32.2K—
HURN
Zumwalt Debra—Jan 3, 2025
Proposed Sale
$123.50222$27.4K—
HURN
Zumwalt Debra—Oct 2, 2024
Proposed Sale
$106.80222$23.7K—