William Humphries

William Humphries

Director/Board Member at ACLARIS THERAPEUTICS, INC.

Net worth: 205 228 $ as of 2026-05-30

59 year
Health Technology
Commercial Services
Consumer Services

Profile

William D.
Humphries
is Chief Executive Officer & Director at Onpharma, Inc. He is Chief Executive Officer at MedPharm Ltd. and MedPharm starting in 2025.
He serves as Chairman-Global Luxury Management Board at North Carolina State University.
He is Chairman at Merz LLC.
He is an Independent Director at Aclaris Therapeutics, Inc. since 2016.
He is Director at Clearside Biomedical, Inc. since 2012.
He is Director at Alcami Corp., Inc. starting in 2025.
Formerly, he was Chairman, President & Chief Executive Officer at Merz, Inc. from 2012 to 2016.
He was President & Chief Executive Officer at Merz North America, Inc. from 2012 to 2016.
He was Chief Executive Officer at Isosceles Pharmaceuticals, Inc. from 2021 to 2023.
He was Group Chairman & Executive Vice President at OraPharma, Inc. He was Chairman at Merz Pharmaceuticals LLC.
He was President & Director at Medicis Pharmaceutical Corp.
He was Director at ZARS Pharma, Inc., Ulthera, Inc., American Skin Association, Inc., Merz Aesthetics, Inc., Merz Pharma Canada Ltd., SKNV LLC.
He was Independent Director at STRATA Skin Sciences, Inc. in 2023.
He was Independent Director at PhaseBio Pharmaceuticals, Inc. from 2021 to 2024.
He was Director at Bryn Pharma LLC from 2022 to 2024.
He was Vice President-US Skin Care at Allergan, Inc. from 1996 to 2004.
He was President-Dermatology at Stiefel Laboratories, Inc. from 2009 to 2012.
He was President-Ortho Dermatologics at Bausch Health Cos., Inc. from 2018 to 2020.
He was President at Ortho Dermatologics from 2018 to 2020.
Education includes an undergraduate degree from Bucknell University in 1988 and an MBA from Pepperdine University in 1998.

Known holdings in public companies

CompanyDateNumber of sharesValuationValuation date
2026-06-04 45,105 ( 0.03% ) 205 228 $ 2026-05-30

William Humphries active positions

CompaniesPositionStart
CLEARSIDE BIOMEDICAL Director/Board Member 2023-05-31
ACLARIS THERAPEUTICS, INC. Director/Board Member 2016-08-31
Chief Executive Officer 2025-02-03
Director/Board Member 2025-01-12
Corporate Officer/Principal -
Chief Executive Officer -
Merz LLC
Chairman -
Chief Executive Officer 2024-12-31

Former positions of William Humphries

CompaniesPositionEnd
PHASEBIO PHARMACEUTICALS, INC. Director/Board Member 2024-11-30
░░░░ ░░░░░░ ░░░ ░░░░░░░░░░░░░░ ░░░░░░ ░░░░░░░░░░
░░░░░░ ░░░░ ░░░░░░░░░ ░░░░ ░░░░░░░░ ░░░░░░░░░░
░░░░░░░░░ ░░░░░░░░░░░░░░░░ ░░░░ ░░░░░ ░░░░░░░░░ ░░░░░░░ ░░░░░░░░░░
░░░░░░ ░░░░░░ ░░░░░░░░░ ░░░░ ░░░░░░░░░ ░░░░░░░░░░░░░░░░░ ░░░░░░░░░░
See the detail of William Humphries's experience

Training of William Humphries

Experiences
Positions held

Active

Inactive

Listed companies

Private companies

Connections

63

1st degree connections

29

1st degree companies

Male

Female

Members of the board

Executives

Linked companies

Private companies29

Health Technology

Health Technology

Health Technology

Health Technology

Health Technology

Health Technology

Health Technology

Health Technology

Health Technology

Consumer Services

Consumer Services

Consumer Services

Health Technology

Health Technology

Commercial Services

Health Technology

Commercial Services

Distribution Services

Health Technology

Health Technology

Health Services

Health Technology

Merz LLC

Health Technology

Commercial Services

Commercial Services

Health Technology

Commercial Services

Health Technology

  1. Stock Market
  2. Insiders
  3. William Humphries