CAUDILL CORTNEY

PrivateCIK: 2090209
Location

SAN DIEGO, CA

Senior insider sale

SVP, CHIEF OPERATING OFFICER at HALOZYME THERAPEUTICS, INC. — senior position signals high conviction

$4.30M

41.70K shares

What this filing means

CAUDILL CORTNEY plans to sell 41.70K shares of HALOZYME THERAPEUTICS, INC. valued at approximately $4.30M. Form 144 is a notice of intent to sell restricted or control securities — not a mandatory transaction. This filing provides advance warning of potential selling pressure.

InsiderCAUDILL CORTNEYCIK 2090209
Officer· SVP, CHIEF OPERATING OFFICER
Since Feb 2026
41.70K
Shares to sell
$4.30M
Approx. market value
41.70K
Acquired (3 months)
1
Planned
Securities Acquired — Last 3 Months3
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Stock Option Exercise

Cash

8/11/2026
32.66K

Stock Option Exercise

Cash

8/11/2026
3.77K

Stock Option Exercise

Cash

8/11/2026
5.28K
Total acquired41.70K
Planned & Completed Dispositions1
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NASDAQPlanned

Units to sell

41.70K

Market value

$4.30M

8/11/2026
Total

Units

41.70K

Value

$4.30M