Last raise May 13, 2024, 424B5: 366K shares including 91.0K pre-funded warrants (14.8% of the 2.5M then) at $2.95, $1.1M gross; before the 1-for-3 reverse split by Nov 18, 2025
Known so far: no new shares beyond today's 7.1M · shelf room about $5.0M · not yet read: warrants, converts, options, ATM.
Shelf room
Room todayabout $5.0M
One third of float$5.0M ($14.9M float, Jun 30, 2025)
Sold off it, 12 monthsnothing
How this is worked out
Shelf room about $5.0M on the S-3 of May 31, 2024: the baby-shelf rule (public float under $75M) caps sales at one third of the $14.9M public float stated as of Jun 30, 2025, $5.0M, nothing sold off it in the last 12 months. Sources: S-3 May 31, 2024, effective Jun 10, 2024 · public float, as of Jun 30, 2025.
11.6M registered for resale, already counted in today's shares where issued; 1.6M of them likely already outstanding.
4.9M shares registered for resale (1.6M after the 1-for-3 reverse split by Nov 18, 2025; 23.1% of today's 7.1M) under the S-1 of Aug 26, 2025, newest prospectus the 424B3 of Sep 17, 2025; likely already outstanding
What could become new GridAI Technologies (GRDX) shares, from the S-1 and 424B prospectus covers we have read. Shares registered for resale are kept out of the total: where already issued, they are in today's share count.
Read so far: the cover share count (7.1M shares, +349% from 1.6M on Aug 14, 2025, adjusted for the 1-for-3 reverse split by Nov 18, 2025) and the prospectus covers below. Not read yet: warrants, convertible notes, options and RSUs and an ATM program.Read them on EDGAR: the latest 10-Q/A · S-1 registration filings.
Registrations and share actions on EDGAR (89 filings)
Registration statements, prospectuses, effectiveness notices, information statements and share sales, newest first. Showing the newest 15 of 89. Each links to the filing on EDGAR.
424B3Prospectus for shares being sold4.9M shares (103.8% of the 4.8M then) for resale by existing holders; before the 1-for-3 reverse split by Nov 18, 2025
S-8Registration of shares for employee stock plans
424B3Prospectus for shares being sold1.3M shares (50.8% of the 2.5M then) for resale by existing holders; before the 1-for-3 reverse split by Nov 18, 2025
S-3Shelf registration for resale by existing holders
8-K + 424B5Financing: agreement and unregistered share sale (8-K) with a 424B5 prospectus filed the same day366K shares including 91.0K pre-funded warrants (14.8% of the 2.5M then) at $2.95, $1.1M gross; before the 1-for-3 reverse split by Nov 18, 2025
8-K + 424B5Financing: agreement and unregistered share sale (8-K) with a 424B5 prospectus filed a day apart526K shares including 353K pre-funded warrants (3.9% of the 13.5M then) at $7.61, $4.0M gross; before two reverse splits, 1-for-20 by Mar 27, 2024 and 1-for-3 by Nov 18, 2025
424B3Prospectus for shares being sold1.8M shares (13.1% of the 13.5M then) for resale by existing holders; before two reverse splits, 1-for-20 by Mar 27, 2024 and 1-for-3 by Nov 18, 2025
S-1/AAmended registration statement; new shares or resale not read yet
S-1/AAmended registration statement; new shares or resale not read yet
S-1Registration statement; new shares or resale not read yet
424B3Prospectus for shares being sold11.8M shares (164.5% of the 7.2M then) for resale by existing holders; before two reverse splits, 1-for-20 by Mar 27, 2024 and 1-for-3 by Nov 18, 2025
S-8Registration of shares for employee stock plans
8-K + 424B4Financing: agreement (8-K) with a 424B4 prospectus filed a day apartUp to 610K shares (33.6% of the 1.8M then) at $0.64, $2.1M gross; before two reverse splits, 1-for-20 by Mar 27, 2024 and 1-for-3 by Nov 18, 2025
424B3Prospectus for shares being sold3.4M shares (190.1% of the 1.8M then) for resale by existing holders; before two reverse splits, 1-for-20 by Mar 27, 2024 and 1-for-3 by Nov 18, 2025
S-3Shelf registration for resale by existing holders
424B3Prospectus for shares being sold3.1M shares (198.1% of the 1.5M then) for resale by existing holders; before two reverse splits, 1-for-20 by Mar 27, 2024 and 1-for-3 by Nov 18, 2025
S-3Shelf registration for resale by existing holders
424B3Prospectus for shares being sold12.5M shares (215.7% of the 5.8M then) for resale by existing holders; before three reverse splits, 1-for-7 by Mar 16, 2023, 1-for-20 by Mar 27, 2024 and 1-for-3 by Nov 18, 2025
S-3Shelf registration for resale by existing holders
8-K + 424B4Financing: agreement (8-K) with a 424B4 prospectus filed a day apart255K shares (0.6% of the 41.6M then) at $1.75, $6.0M gross; before four reverse splits, 1-for-30 by Nov 10, 2022, 1-for-7 by Mar 16, 2023, 1-for-20 by Mar 27, 2024 and 1-for-3 by Nov 18, 2025
424B3Prospectus for shares being sold4.1M shares (19.0% of the 21.6M then) for resale by existing holders; before four reverse splits, 1-for-30 by Nov 10, 2022, 1-for-7 by Mar 16, 2023, 1-for-20 by Mar 27, 2024 and 1-for-3 by Nov 18, 2025
S-3Shelf registration for resale by existing holders
424B3Prospectus for shares being soldUp to at $1.17, $8.0M gross; before four reverse splits, 1-for-30 by Nov 10, 2022, 1-for-7 by Mar 16, 2023, 1-for-20 by Mar 27, 2024 and 1-for-3 by Nov 18, 20254 supplements, latest May 24, 2022
424B3Prospectus for shares being soldSize not stated on the cover
424B3Prospectus for shares being sold1.1M shares (8.6% of the 12.5M then) for resale by existing holders; before four reverse splits, 1-for-30 by Nov 10, 2022, 1-for-7 by Mar 16, 2023, 1-for-20 by Mar 27, 2024 and 1-for-3 by Nov 18, 2025
8-K + 424B5Financing: agreement and unregistered share sale (8-K) with a 424B5 prospectus filed the same day1.6M shares (13.2% of the 12.5M then) at $1.39, $9.0M gross; before four reverse splits, 1-for-30 by Nov 10, 2022, 1-for-7 by Mar 16, 2023, 1-for-20 by Mar 27, 2024 and 1-for-3 by Nov 18, 2025
424B3Prospectus for shares being sold624K shares (5.0% of the 12.5M then) for resale by existing holders; before four reverse splits, 1-for-30 by Nov 10, 2022, 1-for-7 by Mar 16, 2023, 1-for-20 by Mar 27, 2024 and 1-for-3 by Nov 18, 2025
S-3Shelf registration for resale by existing holders
8-K + 424B5Financing: agreement and unregistered share sale (8-K) with a 424B5 prospectus filed a day apart9.1M shares (11.6% of the 78.6M then); before five reverse splits, about 1-for-7 by Nov 12, 2021, 1-for-30 by Nov 10, 2022, 1-for-7 by Mar 16, 2023, 1-for-20 by Mar 27, 2024 and 1-for-3 by Nov 18, 2025
Nov 2024 to Aug 2026: from 1.6M to 7.1M. Adjusted for the 1-for-3 reverse split by Nov 18, 2025: 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.
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