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HYPERDYNAMICS CORP

US:HDYNQUS:HDYN
US$0.0001Close 6 Oct 2026 · delayed

Past year: ▲ 0%(0.00c – 0.01c USD)

Market cap
A$5k
Shares on issue
35.6m
Story beats
42 since 2001
Last event
15 Dec 2017

Announcements, explained

Each one in plain English, with the numbers worked through for a shareholder.

22 Sept 2016material agreement▲ GoodMajor

Guinea approved a Second Amendment to the PSC, clearing the way for Hyperdynamics - now sole concession holder again after Tullow and Dana's exit - to restart its own exploration push.

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17 Aug 2016material agreement▼ BadMajor

Hyperdynamics settled its arbitration with Tullow and Dana: both withdrew from the Guinea concession and PSC, handing back $8.1 million of long-lead drilling equipment plus a modest cash payment - ending Tullow's three-year run as operator without a well ever drilled under it.

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7 July 2016director interest notice● Neutral

HYPERDYNAMICS CORP director Fred S Zeidman received a stock option grant for 15,000 shares.

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7 July 2016director interest notice● Neutral

HYPERDYNAMICS CORP director Gary D Elliston received a stock option grant for 15,000 shares.

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7 July 2016director interest notice● Neutral

HYPERDYNAMICS CORP director Patricia N Moller received a stock option grant for 15,000 shares.

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7 July 2016director interest notice● Neutral

HYPERDYNAMICS CORP director Ian Norbury received a stock option grant for 15,000 shares.

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7 July 2016director interest notice● Neutral

HYPERDYNAMICS CORP director William O Strange received a stock option grant for 15,000 shares.

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7 July 2016director interest notice● Neutral

HYPERDYNAMICS CORP CEO and President Ray Leonard acquired 100,000 shares at $0.42 under a company stock plan.

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12 May 2016quarterly activities report▼ Bad

HYPERDYNAMICS CORP reported a quarterly net loss of $17.6 million for the period ended 2016-03-31.

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11 Feb 2016quarterly activities report▼ Bad

HYPERDYNAMICS CORP reported a quarterly net loss of $1.9 million for the period ended 2015-12-31.

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26 Jan 2016substantial holder notice● Neutral

BlackRock, Inc reported a HYPERDYNAMICS CORP shareholding of 1,844,576 shares (8.80% of votes) in a periodic institutional filing.

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12 Nov 2015quarterly activities report▼ Bad

HYPERDYNAMICS CORP reported a quarterly net loss of $1.9 million for the period ended 2015-09-30.

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13 May 2015listing compliance notice● NeutralMajor

HYPERDYNAMICS CORP's exchange filed to remove a class of its securities from listing.

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7 May 2015quarterly activities report▼ Bad

HYPERDYNAMICS CORP reported a quarterly net loss of $2.8 million for the period ended 2015-03-31.

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11 Mar 2015listing compliance notice▼ BadMajor

NYSE suspended trading in Hyperdynamics' stock and moved to delist it; shares began trading over-the-counter under the symbol HDYN.

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25 Feb 2015listing compliance notice▼ BadMajor

NYSE announced it was starting delisting proceedings against Hyperdynamics for falling below the exchange's $50 million market-cap and equity standard.

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5 Feb 2015quarterly activities report▼ Bad

HYPERDYNAMICS CORP reported a quarterly net loss of $3.7 million for the period ended 2014-12-31.

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15 Jan 2015listing compliance notice▼ BadMajor

NYSE warned that Hyperdynamics' stock had averaged below $1.00 for 30 trading days, the latest of several listing-standard breaches.

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9 Jan 2015substantial holder notice● Neutral

BlackRock, Inc reported a HYPERDYNAMICS CORP shareholding of 2,540,810 shares (12.10% of votes) in a periodic institutional filing.

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6 Nov 2014quarterly activities report▼ Bad

HYPERDYNAMICS CORP reported a quarterly net loss of $4.0 million for the period ended 2014-09-30.

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22 May 2014material agreement▲ GoodMajor

Hyperdynamics settled its litigation with AGR Well Management over the Sabu-1 drilling program, recovering about $15.6 million net from an escrow account - a partial reimbursement of the well's ballooned costs.

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14 May 2014auditor change● Neutral

Deloitte's resignation as auditor became final once Hyperdynamics filed its next quarterly report.

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9 May 2014quarterly activities report▼ Bad

HYPERDYNAMICS CORP reported a quarterly net loss of $8.2 million for the period ended 2014-03-31.

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25 Apr 2014listing compliance notice▼ BadMajor

NYSE notified Hyperdynamics that its market capitalization and stockholders' equity had fallen below the exchange's $50 million continued-listing thresholds.

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1 Apr 2014auditor change▼ Bad

Deloitte notified Hyperdynamics it would not stand for re-election as auditor, though its prior opinions carried no adverse findings beyond an earlier internal-controls weakness.

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11 Feb 2014substantial holder notice● Neutral

The Vanguard Group reported a HYPERDYNAMICS CORP shareholding of 691,464 shares (3.28% of votes) in a periodic institutional filing.

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7 Feb 2014quarterly activities report▼ Bad

HYPERDYNAMICS CORP reported a quarterly net loss of $8.4 million for the period ended 2013-12-31.

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10 Jan 2014substantial holder notice● Neutral

BlackRock, Inc reported a HYPERDYNAMICS CORP shareholding of 2,603,680 shares (12.40% of votes) in a periodic institutional filing.

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12 Nov 2013quarterly activities report▼ Bad

HYPERDYNAMICS CORP reported a quarterly net loss of $4.5 million for the period ended 2013-09-30.

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8 May 2013quarterly activities report▼ Bad

HYPERDYNAMICS CORP reported a quarterly net loss of $2.8 million for the period ended 2013-03-31.

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