Welcome to our dedicated page for ODYSSEY MARINE EXPLORATION SEC filings (Ticker: OMEX), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.
Odyssey Marine Exploration, Inc. filings document the company’s marine mineral exploration business, governance, capital structure and material project agreements. The record includes proxy materials for shareholder voting and governance matters, along with current reports covering definitive agreements, regulatory and project disclosures, operating results and risk factors.
Company filings also describe PHOSAGMEX joint-venture arrangements, mining-concession matters, and financing activity involving convertible promissory notes, warrants, unregistered equity issuances and conversions into common stock. The disclosures identify OMEX common stock as a Nasdaq Capital Market security and provide formal updates on the company’s public-company capitalization and material events.
SIEGEL TODD E reported acquisition or exercise transactions in this Form 4 filing.
Odyssey Marine Exploration director Todd E. Siegel received a grant of 31,475 shares of Common Stock as a stock award, recorded at $0.00 per share. According to the footnote, these are Restricted Stock Units that vest on April 20, 2026. After this award, Siegel directly holds 146,377 shares of the company’s common stock in total. This filing reflects an equity-based compensation grant rather than an open-market purchase or sale.
Pommeraud Larissa Tiffany reported acquisition or exercise transactions in this Form 4 filing.
Odyssey Marine Exploration director Larissa Tiffany Pommeraud received an equity award of 23,981 shares of Common Stock. The award was reported at a price of $0.0000 per share and reflects a compensation grant rather than a market purchase. Following this grant, she directly holds 72,624 shares. A footnote explains that the related Restricted Stock Units vest on April 20, 2026.
Odyssey Marine Exploration Inc. amendment to a Schedule 13G/A states that William George Brumder II beneficially owns 100,000 shares of common stock. The filing cites 58,368,659 shares outstanding as of April 6, 2026, making Mr. Brumder's stake approximately 0.2%.
Odyssey Marine Exploration is asking stockholders to vote at its June 1, 2026 annual meeting on six key items, including electing five incumbent directors and several capital structure changes. Proposals cover ratifying the auditor, amending the articles, expanding the 2019 stock plan, approving a reverse stock split, and a non-binding say-on-pay vote.
The company recently signed a definitive merger agreement for a subsidiary to merge into American Ocean Minerals Corporation, making AOM a wholly owned subsidiary if completed in late second to early third quarter 2026. Merger-related proposals will be considered at a separate special meeting; only the reverse split is tied to that transaction here. Odyssey highlights progress in subsea mineral projects, debt reduction, and new capital, and reports 58,518,659 common shares outstanding on the April 9, 2026 record date.
Odyssey Marine Exploration and American Ocean Minerals announced a proposed all-stock merger to create a combined public company targeting a $1B pro forma equity valuation. The companies say the transaction is supported by $230M of total equity capital commitments, including an oversubscribed $156M PIPE and $76M of bridge financing. The deal is structured to include a 25-to-1 reverse stock split, an expected SEC Form S-4 registration process, and a target close in late Q2 or early Q3 2026. The combined company is expected to trade on NASDAQ as AOMC. The filing notes shares issuable under certain option/exchange agreements are expected to be issued in transactions exempt from registration under Section 4(a)(2).
Odyssey Marine Exploration is pursuing an all-stock merger with American Ocean Minerals Corporation to create what management describes as a large U.S.-controlled deep-sea critical minerals platform. The combined company would focus on polymetallic nodules containing nickel, cobalt, copper, manganese, and rare-earth elements.
The transaction is framed as a roughly billion‑dollar merger, supported by more than $230 million of equity capital, including an oversubscribed $156 million PIPE and $75 million of bridge financing. A 25‑to‑1 reverse stock split is planned before closing, and the combined entity is expected to trade on NASDAQ under the ticker AOMC.
Management highlights over 500,000 square kilometers of licensed and targeted areas, dual regulatory pathways through the Cook Islands and U.S. frameworks, and SK 1300–compliant resources exceeding 2 billion tons inferred in one license area and 417 million tons indicated in another. They emphasize existing deep‑sea operating experience, policy tailwinds for critical minerals, and a capital‑light, phased processing strategy, while cautioning that the merger remains subject to stockholder approvals, regulatory processes, and other customary closing conditions.
Two Seas Capital and affiliates report a significant equity position in Odyssey Marine Exploration (OMEX), holding 5,857,448 shares of common stock, or 9.99% of the outstanding shares as of April 6, 2026. This total reflects a 9.99% ownership blocker that limits how many warrant shares can be counted.
The funds managed by Two Seas also hold various warrants and cash-settled swaps that provide additional economic exposure to OMEX shares. Two Seas entered a Support Agreement to vote its shares in favor of Odyssey’s planned merger with American Ocean Minerals and related corporate actions, while reserving flexibility to increase, reduce, or otherwise change its position over time.
Odyssey Marine Exploration, Inc. entered into an Agreement and Plan of Merger to acquire American Ocean Minerals Corporation (AOM) through a merger in which each outstanding AOM share will convert into 4.5017 shares of Odyssey common stock, with certain holders receiving convertible preferred shares to avoid > 4.99% ownership thresholds. The merger contemplates AOM PIPE financing commitments of $156.0 million, AOM bridge financing of approximately $75.6 million, and a condition that AOM have at least $100.0 million cash after the PIPE. Closing is expected in the late second to early third quarter of 2026 and is subject to Odyssey stockholder approval, effectiveness of a registration statement, specified financing and other customary closing conditions.
Odyssey Marine Exploration agreed to an all-stock merger with American Ocean Minerals Corporation, creating a deep-sea critical minerals platform valued at approximately $1 billion. AOM stockholders will receive 4.5017 shares of Odyssey common stock per AOM share, with certain holders instead receiving convertible preferred shares to keep ownership below 4.99%.
The deal includes assumption of AOM PIPE warrants, a planned 25-for-1 reverse stock split, and an increase in authorized Odyssey common shares from 75 million to 750 million, subject to stockholder approval. AOM has arranged approximately $75.6 million of bridge financing and a $156.0 million PIPE, while Odyssey may issue up to $10.0 million of secured notes at 8.0% interest.
Odyssey plans to divest its Mexican phosphate business into a liquidating trust for existing shareholders, which is expected to remove about $60 million of related liabilities, and the combined company is expected to have more than $175 million in cash after closing. Multiple option and note agreements with Cook Islands–focused entities and Ocean Minerals LLC aim to consolidate large polymetallic nodule resources under a U.S.-controlled supply chain.