OIO · NASDAQ · Waste Management

OIO Group (OIO)

Combines De Tomaso with Singapore industrial-waste recycler ESA.

$1.94
vs last close−0.05 (−2.51%)

13F · 13D/G · Form 4

Insiders1,533.73%213.78M shares
11 holders · as of Jun 26, 2026
Adds to1,533.73%

13.94M company shares as of Sep 14, 2026 · holders as of their latest filing

These groups come from separate filings that can overlap, so they add to 1,533.73%; nothing is left for Other.

13F · 13D/G · Form 4

HolderStakeSharesDate
Sung Fung (Norman) ChoiInsiderdirector, 10 percent owner, officer: CEO and Chairman
1,521.57%212.09Mfiled Jun 26, 2026
Leng Chuang QuekInsiderdirector, officer: Chief Executive Officer
7.81%1.09Mfiled Apr 9, 2026
Beng Hui LawInsiderdirector, officer: See Remarks
3.23%449,637filed Apr 9, 2026
Ming Huang Ernest FongInsiderdirector
0.59%82,591filed Apr 9, 2026
Shian Ching HoInsiderofficer: Chief Financial Officer
0.45%62,182filed Apr 9, 2026
Anita Pushparani DorettInsiderdirector
0.03%4,444filed Apr 9, 2026
Boon Yew Gary LimInsiderdirector
0.03%4,444filed Apr 9, 2026
Jacob William Anthony HamiltonInsiderofficer: Chief Marketing Officer
0.00%667filed Jun 24, 2026
Jakub JodlowskiInsiderofficer: Chief Design Officer
0.00%667filed Jun 24, 2026
En Ti Diana MajcherInsiderofficer: Chief Operating Officer
0.00%667filed Jun 24, 2026
Jason Yuk Lun WongInsiderofficer: Chief Financial Officer
0.00%667filed Jun 24, 2026
Samuel WuInsider
16.50% of class, as filedfiled Jan 24, 2025

13F

No 13F holders on record.

13D/G · 5% or more, as filed

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

Form 4

Latest trades

Nothing filed in the last 12 months.

House and Senate disclosures

Not reported.