OIO · NASDAQ · Waste Management

OIO Group

Combines De Tomaso with Singapore industrial-waste recycler ESA.

$1.96
After-hours close−0.06 (−2.83%)
At close$2.02(−2.56%)

Breakdown13F · Form 4

Institutions Insiders

Shares outstanding 13.94M · Float 5.62M · 40.3% free float

Insiders — filings are in another share unit.

A Form 4 total here can count shares the filer formally disclaims — an award voted by proxy, for instance — which the holder's own Schedule 13D/G excludes, so where the two disagree the schedule's smaller figure is used.

The Form 4 positions here total more than the shares outstanding, so the filings and the share count are not on the same basis — usually an unlisted unit behind the listed one — and no insider percentage is shown.

Top shareholders13F · 13D/G · Form 4

No 13F, 13D/G or Form 4 holder on record.

Institutions13F

No 13F holders on record.

Beneficial owners13D/G · 5% or more, as filed

Holder% of classSharesFormFiled
Samuel Wu16.50%13DJan 24, 2025
Quek Leng Chuang7.47%13DJun 25, 2025

InsidersForm 4

InsiderRoleSharesFiled
Sung Fung (Norman) Choidirector, 10 percent owner, officer: CEO and Chairman212.09MJun 26, 2026
Leng Chuang Quekdirector, officer: Chief Executive Officer1.04MApr 9, 2026
Beng Hui Lawdirector, officer: See Remarks449.6KApr 9, 2026
Ming Huang Ernest Fongdirector82.6KApr 9, 2026
Shian Ching Hoofficer: Chief Financial Officer62.2KApr 9, 2026
Anita Pushparani Dorettdirector4.4KApr 9, 2026
Boon Yew Gary Limdirector4.4KApr 9, 2026
Jacob William Anthony Hamiltonofficer: Chief Marketing Officer667Jun 24, 2026
Jakub Jodlowskiofficer: Chief Design Officer667Jun 24, 2026
En Ti Diana Majcherofficer: Chief Operating Officer667Jun 24, 2026

Latest trades

Nothing filed in the last 12 months.

CongressHouse and Senate disclosures

Not reported.