United-Guardian appoints President Donna Vigilante to Board of Directors

UNITED GUARDIAN INC

Donna Vigilante, President and 20-year veteran, appointed to Board effective May 15, 2025.
Ms. Vigilante will serve until next Annual Meeting; no additional compensation for board role.
Board also amended Code of Ethics to clarify roles, update governance, remove duplicative language.
Amendments do not constitute a waiver; Code available on company website.

item 5.02 item 5.05 item 9.01

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Appointed

Donna Vigilante

Director

UG · UNITED GUARDIAN INC

Effective: 2025-05-15
Filed: May 21, 2025, 7:59 PM ET

On May 15, 2025, the Board of Directors (the “Board”) of United-Guardian, Inc. (the “Company”) appointed Donna Vigilante, the Company’s President to serve on the Board, effective immediately.

Key facts

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Executive change SEC 8-K Item 5.02 confidence 0.95

Donna Vigilante was appointed as Director at UNITED GUARDIAN INC.

Action: appointed
Role: Director

Exact text from the filing

On May 15, 2025, the Board of Directors (the “Board”) of United-Guardian, Inc. (the “Company”) appointed Donna Vigilante, the Company’s President to serve on the Board, effective immediately.

View on SEC.gov

Governance Changes SEC 8-K Item 5.03/5.05/5.06 confidence 0.9

UNITED GUARDIAN INC: Amended the Code of Ethics to update administrative roles, revise governance provisions, remove duplicative language, and make clarifying edits (effective 2025-05-15).

Change: code of ethics
Effective: 2025-05-15

Exact text from the filing

On May 15, 2025, the Board approved and adopted certain amendments to the Company’s Code of Ethics (the “Code”), effective as of that date.

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75 governance changes filed in the last 30 days. Browse all governance changes →

UNITED GUARDIAN INC filing history →

Source: SEC EDGAR

accession 0001171843-25-003368

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