Greg Petersen, Director at PROS Holdings, holds 24.17K shares in Plus Therapeutics (Ticker: PSTV), holds 111.84K shares in PROS Holdings (Ticker: PRO), holds 58.35K shares in Aterian (Ticker: ATER). Most recently, Greg Petersen Bought ― shares of Plus Therapeutics on Sep 12, 2023 for an estimated value of 34.00K.