TAM MAN KIN

PrivateCIK: 2106478

TAM MAN KIN enters ADAGENE INC. with 154.08K shares plus derivative instruments

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

Direct Derivatives

TAM MAN KIN

Filed: 3/18/2026ACC: 0001104659-26-030008

InsiderTAM MAN KINCIK 2106478

→

IssuerADAGENE INC.CIK 1818838

DirectorOfficer· Chief Financial Officer

Since Mar 2026

154.08K

Baseline shares

100% direct

154.08K

Direct ownership

2 positions

805.85K

Derivative underlying

8 instruments

2

Security positions

All direct

Non-Derivative Holdings2

Ordinary Shares

Direct

Shares owned116.58K

Restricted Stock Unit

Direct

Shares owned37.50K

Total

154.08K direct154.08K

Security Title	Shares Owned	Ownership Type
Ordinary Shares	116.58K	Direct
Restricted Stock Unit	37.50K	Direct
Total	154.08K	154.08K direct

Derivative Holdings8

Nonqualified Stock Option (Right to Buy)

Direct

Underlying security

Ordinary Shares

Underlying shares

138.52K

Shares owned

N/A

Exercise price

1.48

Expiration

—

Exercise window

—

Nonqualified Stock Option (Right to Buy)

Direct

Underlying security

Ordinary Shares

Underlying shares

40K

Shares owned

N/A

Exercise price

1.33

Expiration

—

Exercise window

—

Nonqualified Stock Option (Right to Buy)

Direct

Underlying security

Ordinary Shares

Underlying shares

50K

Shares owned

N/A

Exercise price

1.55

Expiration

—

Exercise window

—

Nonqualified Stock Option (Right to Buy)

Direct

Underlying security

Ordinary Shares

Underlying shares

100K

Shares owned

N/A

Exercise price

2.032

Expiration

—

Exercise window

—

Nonqualified Stock Option (Right to Buy)

Direct

Underlying security

Ordinary Shares

Underlying shares

100K

Shares owned

N/A

Exercise price

1.408

Expiration

—

Exercise window

—

Nonqualified Stock Option (Right to Buy)

Direct

Underlying security

Ordinary Shares

Underlying shares

74.89K

Shares owned

N/A

Exercise price

1.83

Expiration

—

Exercise window

—

Nonqualified Stock Option (Right to Buy)

Direct

Underlying security

Ordinary Shares

Underlying shares

252.45K

Shares owned

N/A

Exercise price

1.73

Expiration

—

Exercise window

—

Nonqualified Stock Option (Right to Buy)

Direct

Underlying security

Ordinary Shares

Underlying shares

50K

Shares owned

N/A

Exercise price

1.04

Expiration

—

Exercise window

—

Total

Underlying

805.85K

Owned

0.00

Security	Underlying	Exercise Price	Exercise Window	Expiration	Underlying Shares	Shares Owned
Nonqualified Stock Option (Right to Buy) Direct	Ordinary Shares	1.48	—	—	138.52K	N/A
Nonqualified Stock Option (Right to Buy) Direct	Ordinary Shares	1.33	—	—	40K	N/A
Nonqualified Stock Option (Right to Buy) Direct	Ordinary Shares	1.55	—	—	50K	N/A
Nonqualified Stock Option (Right to Buy) Direct	Ordinary Shares	2.032	—	—	100K	N/A
Nonqualified Stock Option (Right to Buy) Direct	Ordinary Shares	1.408	—	—	100K	N/A
Nonqualified Stock Option (Right to Buy) Direct	Ordinary Shares	1.83	—	—	74.89K	N/A
Nonqualified Stock Option (Right to Buy) Direct	Ordinary Shares	1.73	—	—	252.45K	N/A
Nonqualified Stock Option (Right to Buy) Direct	Ordinary Shares	1.04	—	—	50K	N/A
Total					805.85K	0.00

TAM MAN KIN — Initial Ownership Disclosure (Form 3) Filed Mar 18, 2026 | Finecho