DUROCHER JOHN enters CALIX, INC with 1.93K shares plus derivative instruments

Holding both equity and derivatives at entry signals strong long-term conviction in the company.

Direct Derivatives

DUROCHER JOHN

Filed: 11/25/2025ACC: 0002098235-25-000003

InsiderDUROCHER JOHNCIK 2098235

→

IssuerCALIX, INCCIK 1406666

Officer· COO

Since Feb 2026

1.93K

Baseline shares

100% direct

1.93K

Direct ownership

1 position

796.68K

Derivative underlying

6 instruments

Security positions

All direct

Non-Derivative Holdings1

Common Stock

Direct

Shares owned1.93K

Total

1.93K direct1.93K

Security Title	Shares Owned	Ownership Type
Common Stock	1.93K	Direct
Total	1.93K	1.93K direct

Derivative Holdings6

Stock Option (right to buy)

Direct

Underlying security

Common Stock

Underlying shares

200K

Shares owned

N/A

Exercise price

51.83

Expiration

—

Exercise window

—

Stock Option (right to buy)

Direct

Underlying security

Common Stock

Underlying shares

42.55K

Shares owned

N/A

Exercise price

51.83

Expiration

—

Exercise window

—

Stock Option (right to buy)

Direct

Underlying security

Common Stock

Underlying shares

195K

Shares owned

N/A

Exercise price

39.68

Expiration

—

Exercise window

—

Stock Option (right to buy)

Direct

Underlying security

Common Stock

Underlying shares

195K

Shares owned

N/A

Exercise price

39.68

Expiration

—

Exercise window

—

Stock Option (right to buy)

Direct

Underlying security

Common Stock

Underlying shares

107.78K

Shares owned

N/A

Exercise price

34.26

Expiration

—

Exercise window

—

Stock Option (right to buy)

Direct

Underlying security

Common Stock

Underlying shares

56.35K

Shares owned

N/A

Exercise price

34.26

Expiration

—

Exercise window

—

Total

Underlying

796.68K

Owned

0.00

Security	Underlying	Exercise Price	Exercise Window	Expiration	Underlying Shares	Shares Owned
Stock Option (right to buy) Direct	Common Stock	51.83	—	—	200K	N/A
Stock Option (right to buy) Direct	Common Stock	51.83	—	—	42.55K	N/A
Stock Option (right to buy) Direct	Common Stock	39.68	—	—	195K	N/A
Stock Option (right to buy) Direct	Common Stock	39.68	—	—	195K	N/A
Stock Option (right to buy) Direct	Common Stock	34.26	—	—	107.78K	N/A
Stock Option (right to buy) Direct	Common Stock	34.26	—	—	56.35K	N/A
Total					796.68K	0.00