HALOZYME THERAPEUTICS INC

Ticker: HALO CUSIP: 40637H109 Class: EQTY

Shay Capital LLC's Holding History (CIK: 0001723643)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025
Shares 5,000 Value ($000) $337 Avg Close $67.27 Range $61.23 - $76.30
Q2 2025
Shares 30,000 Value ($000) $1,561 Avg Close $56.90 Range $47.50 - $70.51
Q1 2025
Shares 6,042 Value ($000) $386 Avg Close $58.09 Range $47.52 - $66.00
Q4 2024
Shares 4,500 Value ($000) $215 Avg Close $51.28 Range $42.01 - $62.13