Katrin's mailing address filed with the SEC is C/O AMBRX BIOPHARMA INC., 10975 TORREY PINES ROAD, LA JOLLA, CA, 92037.
Over the last 2 years, insiders at Ambrx Biopharma have traded over 616,598$ worth of Ambrx Biopharma stock and bought 12,273,134 units worth 123,242,196$ . The most active insiders traders include Asset Management, Lp Chen B...、Daniel J. O'connor、Paul V Maier. On average, Ambrx Biopharma executives and independent directors trade stock every 32 days with the average trade being worth of 49,343,700$. The most recent stock trade was executed by Sonja Nelson on 27 October 2023, trading 12,778 units of AMAM stock currently worth 125,480$.
Ambrx Biopharma executives and other stock owners filed with the SEC include: