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ABG Management Ltd.

SEC insider (Form 3/4/5 filer). CIK 0001832106. 10% Owner at ProMIS Neurosciences Inc. (PMN). 2 reported Form 4/5 transactions since Sep 2024; latest on Feb 3, 2026. Located in HONG KONG, K3.

Companies ABG Management Ltd. has filed insider reports for

  • ProMIS Neurosciences Inc. (PMN): 10% Owner
ABG Management Ltd. profile photo

ABG Management Ltd.

CIK: 0001832106

Transaction Breakdown

Open Market Buys (P)1 (50.0%)

High conviction signal

Open Market Sales (S)0 (0.0%)

Position reduction

Option Exercises (M)0 (0.0%)

Derivative conversions

Awards (A)1 (50.0%)

Compensation grants

Other (G, F, J, C, D, …)0 (0.0%)

Gifts, tax withholding, conversions, dispositions to the issuer and other codes

Companies & Roles (1)

ProMIS Neurosciences Inc. logo
PMN

ProMIS Neurosciences Inc.

10% Owner

Discretionary Trading P&L

Holdings

Transaction History (2 total)

  • ProMIS Neurosciences Inc. logo
    PMN

    ProMIS Neurosciences Inc.

    Feb 3, 2026
    Purchase
    Indirect
    700.7K shares at avg. $12.13$8.5M
  • ProMIS Neurosciences Inc. logo
    PMN

    ProMIS Neurosciences Inc.

    Oct 22, 2025
    Award

    Option (right to buy)

    Direct
    40K shares-

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