GU CHUNFANG

PrivateCIK: 2108105

GU CHUNFANG enters ADAGENE INC. with 30.48K shares plus derivative instruments

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

Direct Derivatives

GU CHUNFANG

Filed: 3/18/2026ACC: 0001104659-26-030000

InsiderGU CHUNFANGCIK 2108105

→

IssuerADAGENE INC.CIK 1818838

Officer· Executive Director of Finance

Since Mar 2026

30.48K

Baseline shares

100% direct

30.48K

Direct ownership

2 positions

266.12K

Derivative underlying

10 instruments

2

Security positions

All direct

Non-Derivative Holdings2

Restricted Stock Unit

Direct

Shares owned23.44K

Ordinary Shares

Direct

Shares owned7.04K

Total

30.48K direct30.48K

Security Title	Shares Owned	Ownership Type
Restricted Stock Unit	23.44K	Direct
Ordinary Shares	7.04K	Direct
Total	30.48K	30.48K direct

Derivative Holdings10

Incentive Stock Option (Right to Buy)

Direct

Underlying security

Ordinary Shares

Underlying shares

30K

Shares owned

N/A

Exercise price

1.33

Expiration

—

Exercise window

—

Nonqualified Stock Option (Right to Buy)

Direct

Underlying security

Ordinary Shares

Underlying shares

19.87K

Shares owned

N/A

Exercise price

1.73

Expiration

—

Exercise window

—

Nonqualified Stock Option (Right to Buy)

Direct

Underlying security

Ordinary Shares

Underlying shares

1.25K

Shares owned

N/A

Exercise price

5.60

Expiration

—

Exercise window

—

Nonqualified Stock Option (Right to Buy)

Direct

Underlying security

Ordinary Shares

Underlying shares

55K

Shares owned

N/A

Exercise price

1.408

Expiration

—

Exercise window

—

Nonqualified Stock Option (Right to Buy)

Direct

Underlying security

Ordinary Shares

Underlying shares

20K

Shares owned

N/A

Exercise price

1.04

Expiration

—

Exercise window

—

Nonqualified Stock Option (Right to Buy)

Direct

Underlying security

Ordinary Shares

Underlying shares

40K

Shares owned

N/A

Exercise price

2.032

Expiration

—

Exercise window

—

Nonqualified Stock Option (Right to Buy)

Direct

Underlying security

Ordinary Shares

Underlying shares

20K

Shares owned

N/A

Exercise price

1.83

Expiration

—

Exercise window

—

Nonqualified Stock Option (Right to Buy)

Direct

Underlying security

Ordinary Shares

Underlying shares

30K

Shares owned

N/A

Exercise price

1.48

Expiration

—

Exercise window

—

Nonqualified Stock Option (Right to Buy)

Direct

Underlying security

Ordinary Shares

Underlying shares

20K

Shares owned

N/A

Exercise price

1.33

Expiration

—

Exercise window

—

Nonqualified Stock Option (Right to Buy)

Direct

Underlying security

Ordinary Shares

Underlying shares

30K

Shares owned

N/A

Exercise price

1.55

Expiration

—

Exercise window

—

Total

Underlying

266.12K

Owned

0.00

Security	Underlying	Exercise Price	Exercise Window	Expiration	Underlying Shares	Shares Owned
Incentive Stock Option (Right to Buy) Direct	Ordinary Shares	1.33	—	—	30K	N/A
Nonqualified Stock Option (Right to Buy) Direct	Ordinary Shares	1.73	—	—	19.87K	N/A
Nonqualified Stock Option (Right to Buy) Direct	Ordinary Shares	5.60	—	—	1.25K	N/A
Nonqualified Stock Option (Right to Buy) Direct	Ordinary Shares	1.408	—	—	55K	N/A
Nonqualified Stock Option (Right to Buy) Direct	Ordinary Shares	1.04	—	—	20K	N/A
Nonqualified Stock Option (Right to Buy) Direct	Ordinary Shares	2.032	—	—	40K	N/A
Nonqualified Stock Option (Right to Buy) Direct	Ordinary Shares	1.83	—	—	20K	N/A
Nonqualified Stock Option (Right to Buy) Direct	Ordinary Shares	1.48	—	—	30K	N/A
Nonqualified Stock Option (Right to Buy) Direct	Ordinary Shares	1.33	—	—	20K	N/A
Nonqualified Stock Option (Right to Buy) Direct	Ordinary Shares	1.55	—	—	30K	N/A
Total					266.12K	0.00

GU CHUNFANG — Initial Ownership Disclosure (Form 3) Filed Mar 18, 2026 | Finecho