CAUDILL CORTNEY

PrivateCIK: 2090209
Location

SAN DIEGO, CA

CAUDILL CORTNEY (SVP, CHIEF OPERATING OFFICER) sold 80.4% of their position (28.86K shares) of HALOZYME THERAPEUTICS, INC. on the open market

Open‑market sale worth $1.96M — a major position exit. Review remaining holdings and any 10b5‑1 plan disclosures.

S · 3 sales
InsiderCAUDILL CORTNEYCIK 2090209
Officer· SVP, CHIEF OPERATING OFFICER
Since Feb 2026
-28.86K
Net shares
Net seller
$1.96M
Total sold
3
Open market trades
0B · 3S
7
Total transactions
21.55K acquired · 50.40K disposed
Non-Derivative Transactions5

Common Stock

Direct
M · Option Exercise

Shares

+20K

Price / share

$33.51

Trade value

$670.20K

% of position

139.2%
3/9/2026
14.37K34.37K

Common Stock

Direct
S · Sale

Shares

17.90K

Price / share

$67.75

Trade value

$1.21M

% of position

52.1%
3/9/2026
34.37K16.47K

Common Stock

Direct
S · Sale

Shares

2.10K

Price / share

$68.25

Trade value

$143.33K

% of position

12.8%
3/9/2026
16.47K14.37K

Common Stock

Direct
M · Option Exercise

Shares

+1.55K

Price / share

$33.51

Trade value

$51.81K

% of position

10.8%
3/10/2026
14.37K15.91K

Common Stock

Direct
S · Sale

Shares

8.86K

Price / share

$67.64

Trade value

$599.09K

% of position

55.7%
3/10/2026
15.91K7.05K
Total

Net shares

7.31K

Net value

-$1.23M

Derivative Transactions2

Option to Purchase Common Stock

Direct
M · Option Exercise
Converts to

Common Stock

20K shares

Shares

20K

Strike price

33.51

Held after

69.22K

Exercisable

3/9/2026

Option to Purchase Common Stock

Direct
M · Option Exercise
Converts to

Common Stock

1.55K shares

Shares

1.55K

Strike price

33.51

Held after

67.68K

Exercisable

3/10/2026
CAUDILL CORTNEY — Insider Transaction (Form 4) Filed Mar 10, 2026 | Finecho