Rock Fiber, Inc. filed a Form D with the Securities and Exchange Commission on 2026-09-22.
Rock Fiber, Inc. filed a Form D notice of an exempt securities offering with the SEC on September 22, 2026. The filing reports $3.49M sold. Its industry group is Manufacturing. It names Allan Tulp (Secretary) (SEC Form D, September 22, 2026).
Rock Fiber, Inc. raised on Sep 22. 125 companies raised this week.
Companies that just raised money, and the people to call. Before you unlock: the company, the amount, the date and what is inside (for example 2 people, phone, LinkedIn). After: the officers and directors the filing names with their roles, how to reach the company, and a person's email only when we found one.
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New Form D on file · 2026-09-22 · the record
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Manufacturing raises by companies based in Texas, filed within 90 days of this one, largest first.
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What the filing shows about Rock Fiber, Inc.
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The filing gives Rock Fiber, Inc.'s address as 5300 Memorial Drive, Suite 1050, Houston, TX 77007.
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Full funding history for Rock Fiber, Inc. →
This is the company's own disclosure. A payment disclosed on a Form D is a disclosed use of proceeds, not a finding of wrongdoing.
Rock Fiber, Inc. is a registered filer with the SEC (CIK 2035796) and has filed since 2024-08-30. 2 filings are on record, the latest on 2026-09-22.
A filing shows the company exists and what it reports about itself. It is not an audit or a rating.
Rock Fiber, Inc.'s Form D of 2026-09-22 names Allan Tulp as its officers, directors or promoters.
Its new offerings report $4.69M sold across 2 offerings, as its own filings state.
Each marker is one filing. The larger marker is the filing this page is about.
Trailing twelve months. 370 filings in Manufacturing, totalled by week. The dot is this raise, $3.49M, on the same scale — one filing against the whole group's total, so it sits low by construction.
Checked away from the filing. What is below does not come from the record on sec.gov.
RockFiber Inc. is developing a new class of superior and cost-effective fiber for composites made solely from igneous rock, like basalt and andesite, the most abundant source of rock in the world, manufactured with near zero emissions through our groundbreaking proprietary induction process. RockFiber™ is rebuilding and decarbonizing the materials marketplace.
The title and description the site itself served, answering 200. Not a cached copy and not the company's directory entry — what was live when we asked.
On the filing as: Executive Officer.
Allan Tulp is named as Secretary on the Form D that Rock Fiber, Inc. filed with the SEC on 22 September 2026, the only person that filing names.
1 person named on the filing — 1 holding an executive role.
Named as of the 2026-09-22 filing. Titles and locations are exactly as the filing states — not independently confirmed elsewhere.
What the filing shows about Rock Fiber, Inc.
Only in the Full Report: Who Runs It, And How To Reach Them · Warning Bells · Who Pays Them, And Who They Are Up Against.
Example from a real report (our sample on Target): “Target eliminated approximately 1,800 corporate positions, with around 1,000 employees receiving layoff notices and the remainder accounted for by eliminating open roles.” Source: NBC News
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Sourced from the filing index on sec.gov, and from the company's own site, read directly on 2026-09-27 (rockfiber.com).
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On these lists: Manufacturing raises, week of 2026-09-21 · Manufacturing raises in Houston
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