Casdin Partners GP, LLC — insider trades

Stock trades Casdin Partners GP, LLC reported on SEC Form 4 at WGS GeneDx Holdings Corp., BLFS BIOLIFE SOLUTIONS INC, LAB STANDARD BIOTOOLS INC..

• Jun 5, 2026: bought 200,000 shares of WGS GeneDx Holdings Corp. ($11.1M)
• May 21, 2026: sold 1,200,000 shares of BLFS BIOLIFE SOLUTIONS INC ($28.1M)
• May 20, 2026: bought 500,000 shares of WGS GeneDx Holdings Corp. ($21.5M)
• Dec 4, 2025: bought 350,000 shares of LAB STANDARD BIOTOOLS INC. ($503K)
• Nov 25, 2025: bought 7,700,000 shares of LAB STANDARD BIOTOOLS INC. ($10.0M)
• Nov 20, 2025: bought 1,075,000 shares of LAB STANDARD BIOTOOLS INC. ($1.37M)
• Nov 17, 2025: bought 925,000 shares of LAB STANDARD BIOTOOLS INC. ($1.12M)
• Nov 12, 2025: bought 1,175,000 shares of LAB STANDARD BIOTOOLS INC. ($1.38M)
• Oct 15, 2025: sold 750,000 shares of BLFS BIOLIFE SOLUTIONS INC ($21.4M)
• Sep 9, 2025: bought 100,000 shares of LAB STANDARD BIOTOOLS INC. ($129K)