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Livermore
Livermore
ZHEN

Zion Oil & Gas Inc

ZNOG
Exchange
OTC
Industry
Oil & Gas Field Exploration Services
SEC CIK
0001131312

No open-market purchases or sales by Zion Oil & Gas Inc insiders were filed in the last 90 days; 7 institutions reported holding it in 13F filings for Q2 2026, worth $49.8K in total; no superinvestor holds it.

Other share classesZNOGW

Holders of 5% or more of ZNOG

Holders whose latest Schedule 13D or 13G filing reports 5% or more of Zion Oil & Gas Inc, largest stake first. The change is against the holder's previous filing.

Holders of 5% or more of ZNOG
HolderLatest formStakeChangeFirst filedLatest filingFiling
Ellis Donald Douglas JR13G7.10%82.1M shares−0.70 ppfrom 7.80%Feb 4, 20218 filingsJan 7, 2026SEC

Stakes are as of each holder's latest filing. Holders whose last filing was in the old format (before December 18, 2024) have no stake on record and are not listed, and after an acquisition or delisting holders usually stop filing.

13D and 13G filings

8 Schedule 13D and 13G filings on Zion Oil & Gas Inc, newest first, including old-format filings without a stake.

Schedule 13D and 13G filings on ZNOG
Filed (ET)FilerFormStakeChangeEvent dateFiling
Jan 7, 202611:48 AM ETEllis Donald Douglas JR13G7.10%82.1M shares−0.70 ppfrom 7.80%Jan 25, 2025SEC
Jan 7, 20254:57 PM ETEllis Donald Douglas JR13G7.80%77.0M shares–Jan 7, 2025SEC
Jan 25, 2024Ellis Donald Douglas JR13GOld format–––SEC
Sep 25, 2023Ellis Donald Douglas JR13GOld format–––SEC
Jan 20, 2023Ellis Donald Douglas JR13GOld format–––SEC
May 2, 2022Ellis Donald Douglas JR13GOld format–––SEC
Jan 31, 2022Ellis Donald Douglas JR13GOld format–––SEC
Feb 4, 2021Ellis Donald Douglas JR13GOld format–New–SEC

Form 144: proposed insider sales

Notices from officers, directors and other affiliates planning to sell Zion Oil & Gas Inc shares.

No Form 144 notices for Zion Oil & Gas Inc are on file.