Philippe Weigerstorfer serves as Independent Director of the Company. Mr. Weigerstorfer has served on our Board of Directors since September 2018. He is the owner and managing director of Weigerstorfer New Venture LLC (GmbH) Switzerland. Since January 2020, he serves as the chairman of the board of Onycho Pharma Pte. Ltd., Singapore. From 2011 until the end of 2017, Mr. Weigerstorfer was the managing director of Vifor Pharma Asia Pacific Pte Ltd, a company of the Vifor Pharma Group, which specializes in treatment and prevention of iron deficiencies and also contains an infectious diseases/OTX product portfolio. As managing director, Mr. Weigerstorfer was responsible for managing the activities of Vifor Asia Pacific in Singapore and overseeing the Asia Pacific region. He worked at Vifor Pharma since 2008. From 2000 to 2016, he worked at Galencia Ltd. where he rose to the position of Special Advisor to the executive Chairman of Galencia, helping insure corporate growth through acquisition of pharmaceutical companies, licenses, and projects. From 1996 to 1999 he worked at Novartis Pharma Ltd. where he headed the corporate marketing for the “dermatology and others” area and helped Novartis to become one of the leading dermatology company in the world. Previous to that, Mr. Weigerstorfer worked with Sandoz Pharma AG in many different roles including as head of the dermatology and cardiovascular business unit. He also taught at business school.
Philippe Weigerstorfer is 61, he's been the Independent Director of Sonoma Pharmaceuticals since 2018. There are 4 older and 6 younger executives at Sonoma Pharmaceuticals. The oldest executive at Sonoma Pharmaceuticals Inc. is Jay Birnbaum, 75, who is the Independent Director.
Philippe's mailing address filed with the SEC is C/O SONOMA PHARMACEUTICALS, INC., 5445 CONESTOGA COURT, SUITE 150, BOULDER, CO, 80301.
Over the last 8 years, insiders at Sonoma Pharmaceuticals have traded over $0 worth of Sonoma Pharmaceuticals stock and bought 25,155 units worth $125,359 . The most active insiders traders include Frederick J Sandford, Sharon Barbari oraz Robert E Miller. On average, Sonoma Pharmaceuticals executives and independent directors trade stock every 27 days with the average trade being worth of $4,840. The most recent stock trade was executed by Robert E Miller on 12 March 2018, trading 2,400 units of SNOA stock currently worth $9,744.
sonoma pharmaceuticals, inc., develops and produces stabilized hypochlorous acid (hocl) products for various applications, including wound care, animal health care, eye care, oral care, and dermatological conditions in the united states and internationally. the company offers epicyn, an antimicrobial facial cleanser; levicyn, a hypochlorous acid (hocl) based prescription product to manage and relieve burning, itching, and pain experienced with various types of dermatoses; celacyn gel, a product indicated to promote healing through the management of new and old scars resulting from surgical procedures and trauma wounds or burns; sebuderm, a product indicated to manage and relieve the burning, itching, pain, and distraction associated with seborrhea and seborrheic dermatitis; and ceramax, a lipogrid based skin barrier cream for management of dry itchy skin, minor skin irritations, rashes, and inflammation caused by various skin conditions, as well as loyon for the management of skin scal
Sonoma Pharmaceuticals executives and other stock owners filed with the SEC include: