Known so far: no new shares from the prospectus covers read · shelf room about $12.8M · not yet read: ATM.
Shelf room
Room todayabout $12.8M
One third of float$12.8M ($38.3M float, Jun 30, 2025)
Sold off it, 12 monthsnothing
How this is worked out
Shelf room about $12.8M on the S-3 of Apr 1, 2025: the baby-shelf rule (public float under $75M) caps sales at one third of the $38.3M public float stated as of Jun 30, 2025, $12.8M, nothing sold off it in the last 12 months. Sources: S-3 Apr 1, 2025, effective Apr 21, 2025 · public float, as of Jun 30, 2025.
What could become new Odyssey Marine Exploration (OMEX) shares: warrants, convertible notes and options and RSUs, each with the 10-Q, 10-K, S-3 or 424B filing it comes from.
OMEX dilution ladder
Every source of new shares on record, from the filings that created it.
2.3M outstanding; up to 2.7M fully diluted, +16%
Outstandingas of Oct 29, 2026 (10-Q filed Nov 2) · share count on the cover page
2.3M
Warrants271K10-Q Nov 2, 2026 · securities left out of diluted EPS
+271K
Convertible notes0 shares10-Q Nov 2, 2026 · securities left out of diluted EPS
+0
Options and RSUs97K options10-Q Nov 2, 2026 · equity note
+97K
Not stated in the filings we read: an ATM program.
Counts, sizes and prices as stated in each filing; the fully diluted count is arithmetic on them. Dollars become shares only at a price a filing states. Not advice.
Registrations and share actions on EDGAR (40 filings)
Registration statements, prospectuses, effectiveness notices, information statements and share sales, newest first. Showing the newest 15 of 40. Each links to the filing on EDGAR.
424B3Prospectus for shares being soldSize not read yet
S-3/AAmended shelf registration; new shares or resale not read yet
S-3Shelf registration; new shares or resale not read yet
Shares outstanding
2.3M
Mar 2025 to Oct 2026: from 1.2M to 2.3M. Adjusted for the 1-for-25 reverse split by Oct 29, 2026: each earlier count is divided by the ratio of every split after it.
From the share count on the cover of each 10-Q and 10-K, dated as each cover states.
Follow OMEX
New shelves, offerings, 10-Qs and 10-Ks from OMEX, explained in plain English when they reach EDGAR.