JAIN NIKUNJ enters SANGAMO THERAPEUTICS, INC with 253K shares plus derivative instruments

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

Direct Derivatives

JAIN NIKUNJ

Filed: 10/9/2025ACC: 0002089213-25-000003

InsiderJAIN NIKUNJCIK 2089213

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IssuerSANGAMO THERAPEUTICS, INCCIK 1001233

Officer· Principal Accounting Officer

Since Feb 2026

253K

Baseline shares

100% direct

253K

Direct ownership

1 position

233.45K

Derivative underlying

6 instruments

Security positions

All direct

Non-Derivative Holdings1

Common Stock

Direct

Shares owned253K

Total

253K direct253K

Security Title	Shares Owned	Ownership Type
Common Stock	253K	Direct
Total	253K	253K direct

Derivative Holdings6

Stock Option (Right to Buy)

Direct

Underlying security

Common Stock

Underlying shares

11.89K

Shares owned

N/A

Exercise price

8.77

Expiration

—

Exercise window

—

Stock Option (Right to Buy)

Direct

Underlying security

Common Stock

Underlying shares

45.61K

Shares owned

N/A

Exercise price

8.77

Expiration

—

Exercise window

—

Stock Option (Right to Buy)

Direct

Underlying security

Common Stock

Underlying shares

24.75K

Shares owned

N/A

Exercise price

5.90

Expiration

—

Exercise window

—

Stock Option (Right to Buy)

Direct

Underlying security

Common Stock

Underlying shares

48.51K

Shares owned

N/A

Exercise price

2.66

Expiration

—

Exercise window

—

Stock Option (Right to Buy)

Direct

Underlying security

Common Stock

Underlying shares

3.24K

Shares owned

N/A

Exercise price

2.66

Expiration

—

Exercise window

—

Stock Option (Right to Buy)

Direct

Underlying security

Common Stock

Underlying shares

99.45K

Shares owned

N/A

Exercise price

0.9561

Expiration

—

Exercise window

—

Total

Underlying

233.45K

Owned

0.00

Security	Underlying	Exercise Price	Exercise Window	Expiration	Underlying Shares	Shares Owned
Stock Option (Right to Buy) Direct	Common Stock	8.77	—	—	11.89K	N/A
Stock Option (Right to Buy) Direct	Common Stock	8.77	—	—	45.61K	N/A
Stock Option (Right to Buy) Direct	Common Stock	5.90	—	—	24.75K	N/A
Stock Option (Right to Buy) Direct	Common Stock	2.66	—	—	48.51K	N/A
Stock Option (Right to Buy) Direct	Common Stock	2.66	—	—	3.24K	N/A
Stock Option (Right to Buy) Direct	Common Stock	0.9561	—	—	99.45K	N/A
Total					233.45K	0.00