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# Form D filings, October 13–16, 2026: 45 US companies raised $5M or more

![](https://specstream.ai/blog/covers/form-d-filings-october-13-16-2026.jpg)

# Form D filings, October 13–16, 2026: 45 US companies raised $5M or more

SpecStream

[Funding](https://specstream.ai/blog.md) · Oct 23, 2026 · 3 min read

Forty-five US companies filed a Form D between Tuesday, October 13 and Friday, October 16, 2026 reporting $5 million or more sold. Together they report $2.75 billion. Ramp Business Corp accounts for $1.59 billion of it; the other 44 add up to $1.17 billion, and the typical filing is $10 million.

This is the week's list from SpecStream, the live web data engine for teams and agents. Every Saturday it reads that week's Form D filings on the SEC's EDGAR system and publishes the companies that raised $5 million or more, each linked to its filing. The whole list is below.

## The week in numbers

-   **45 filings, $2.75 billion reported sold.** The median is $10 million, and 34 of the 45 are under $25 million.
-   **Three filings over $100 million:** Ramp ($1.59 billion, New York), Armadin ($265 million, Menlo Park) and Onebrief ($151 million, Honolulu).
-   **California filed the most:** 13 filings for $438 million. Texas and Florida had 5 each, New York 4.
-   **Technology leads by count and dollars.** Sixteen filings are labeled "Other Technology", $2.19 billion with Ramp and $600 million without. Biotech and health care add 9 filings and $193 million, manufacturing 6 filings and $111 million.
-   **Four filing days.** Monday, October 12 was Columbus Day and EDGAR was closed. Tuesday had 10 filings, Wednesday 16, Thursday 14 and Friday 5.

## Every company that filed

Largest first. Each name opens its Form D on sec.gov, and the filing lists the company's executives and directors.

US Form D filers, $5M or more, October 13–16, 2026

45 records

| Name | Industry | City | State | Amount sold | Filing date |
| --- | --- | --- | --- | --- | --- |
| [Ramp Business Corp](https://www.sec.gov/Archives/edgar/data/1803782/000180378226000003/primary_doc.xml) | Other Technology | New York | New York | $1,585,000,000 | Oct 16 |
| [Armadin, Inc.](https://www.sec.gov/Archives/edgar/data/2094470/000209447026000002/primary_doc.xml) | Other Technology | Menlo Park | California | $264,999,494 | Oct 15 |
| [Onebrief, Inc.](https://www.sec.gov/Archives/edgar/data/1888809/000188880926000002/primary_doc.xml) | Other Technology | Honolulu | Hawaii | $150,799,963 | Oct 14 |
| [PT&C Group Holdings, LLC](https://www.sec.gov/Archives/edgar/data/2159894/000215989426000001/primary_doc.xml) | Other | Salt Lake City | Utah | $85,000,000 | Oct 14 |
| [Kaigene, Inc.](https://www.sec.gov/Archives/edgar/data/1919055/000191905526000004/primary_doc.xml) | Biotechnology | Rockville | Maryland | $54,958,229 | Oct 14 |
| [NN INC](https://www.sec.gov/Archives/edgar/data/918541/000091854126000115/primary_doc.xml) | Manufacturing | Charlotte | North Carolina | $53,130,000 | Oct 14 |
| [ELK Holdco, LLC](https://www.sec.gov/Archives/edgar/data/1937630/000193763026000003/primary_doc.xml) | Other | Elmwood Park | New Jersey | $49,911,270 | Oct 13 |
| [CURADEL SURGICAL INNOVATIONS, INC.](https://www.sec.gov/Archives/edgar/data/1976619/000197661926000001/primary_doc.xml) | Biotechnology | Bonita Springs | Florida | $49,844,295 | Oct 13 |
| [Estuary Biotherapeutics, Inc.](https://www.sec.gov/Archives/edgar/data/2138862/000213886226000003/primary_doc.xml) | Biotechnology | Menlo Park | California | $40,654,685 | Oct 16 |
| [RapidCanvas Inc](https://www.sec.gov/Archives/edgar/data/2052031/000205203126000006/primary_doc.xml) | Other Technology | Austin | Texas | $28,999,988 | Oct 14 |
| [Expressable, Inc.](https://www.sec.gov/Archives/edgar/data/1857689/000185768926000001/primary_doc.xml) | Other Technology | Austin | Texas | $25,499,994 | Oct 15 |
| [APR Labs Inc.](https://www.sec.gov/Archives/edgar/data/2159866/000215986626000001/primary_doc.xml) | Other Technology | San Francisco | California | $22,499,989 | Oct 14 |
| [Safi Analytics PBC](https://www.sec.gov/Archives/edgar/data/1938632/000193863226000005/primary_doc.xml) | Other Technology | San Francisco | California | $22,371,722 | Oct 14 |
| [hiyo Inc.](https://www.sec.gov/Archives/edgar/data/2046308/000204630826000005/primary_doc.xml) | Manufacturing | Marina Del Rey | California | $20,824,987 | Oct 15 |
| [Metro Diner Holdings LLC](https://www.sec.gov/Archives/edgar/data/2127870/000212787026000002/primary_doc.xml) | Restaurants | Tampa | Florida | $20,645,328 | Oct 15 |
| [Janus Health Technologies, Inc.](https://www.sec.gov/Archives/edgar/data/1901969/000190196926000003/primary_doc.xml) | Other | Naples | Florida | $18,777,077 | Oct 13 |
| [Flux Steel Holdings LLC](https://www.sec.gov/Archives/edgar/data/2159914/000215991426000002/primary_doc.xml) | Other | Austin | Texas | $15,911,000 | Oct 14 |
| [Memazing, Inc.](https://www.sec.gov/Archives/edgar/data/2160552/000123191926001462/primary_doc.xml) | Other Technology | Princeton | New Jersey | $15,404,990 | Oct 16 |
| [ASURE SOFTWARE INC](https://www.sec.gov/Archives/edgar/data/884144/000088414426000002/primary_doc.xml) | Business Services | Austin | Texas | $15,000,000 | Oct 16 |
| [Remitian Inc.](https://www.sec.gov/Archives/edgar/data/2153884/000215388426000001/primary_doc.xml) | Other Technology | Miami | Florida | $14,031,768 | Oct 15 |
| [Penn United Technologies, Inc.](https://www.sec.gov/Archives/edgar/data/2154714/000215471426000002/primary_doc.xml) | Manufacturing | Cabot | Pennsylvania | $13,831,428 | Oct 15 |
| [Archer Lewis Group, Inc.](https://www.sec.gov/Archives/edgar/data/2159337/000215933726000001/primary_doc.xml) | Other | Chicago | Illinois | $12,388,384 | Oct 13 |
| [AeroShield Materials, Inc.](https://www.sec.gov/Archives/edgar/data/1820832/000182083226000002/primary_doc.xml) | Manufacturing | Waltham | Massachusetts | $10,019,998 | Oct 15 |
| [Microcapital, Inc.](https://www.sec.gov/Archives/edgar/data/2044152/000204415226000003/primary_doc.xml) | Other Technology | East Hampton | New York | $10,000,000 | Oct 15 |
| [Unseen Reality Inc.](https://www.sec.gov/Archives/edgar/data/2157214/000121390026109668/primary_doc.xml) | Other Technology | Mountain View | California | $9,999,990 | Oct 15 |
| [Sapphire Technologies, Inc.](https://www.sec.gov/Archives/edgar/data/1887783/000188778326000001/primary_doc.xml) | Other Energy | Cypress | California | $8,941,337 | Oct 15 |
| [Circularity Fuels, Inc.](https://www.sec.gov/Archives/edgar/data/2147938/000214793826000001/primary_doc.xml) | Other Energy | Redwood City | California | $8,790,194 | Oct 14 |
| [ArthroMeda, Inc.](https://www.sec.gov/Archives/edgar/data/1566819/000156681926000003/primary_doc.xml) | Other Health Care | Lowell | Massachusetts | $8,749,582 | Oct 13 |
| [Ellipsys Medical, Inc.](https://www.sec.gov/Archives/edgar/data/2153524/000215352426000004/primary_doc.xml) | Other Health Care | San Clemente | California | $8,572,950 | Oct 14 |
| [Cofertility, Inc.](https://www.sec.gov/Archives/edgar/data/2057534/000205753426000003/primary_doc.xml) | Other Technology | Los Angeles | California | $8,380,000 | Oct 15 |
| [Exploration Technologies, Inc./DE](https://www.sec.gov/Archives/edgar/data/2061566/000206156626000001/primary_doc.xml) | Other Technology | San Diego | California | $8,300,000 | Oct 15 |
| [Enthos Circular Feed Technologies, Inc.](https://www.sec.gov/Archives/edgar/data/1995349/000199534926000004/primary_doc.xml) | Manufacturing | New York | New York | $8,000,000 | Oct 14 |
| [Onar Holding Corp](https://www.sec.gov/Archives/edgar/data/1682265/000147793226006197/primary_doc.xml) | Other | Miami | Florida | $7,888,888 | Oct 13 |
| [Lungpacer Medical, Inc.](https://www.sec.gov/Archives/edgar/data/1708893/000170889326000005/primary_doc.xml) | Other Health Care | Exton | Pennsylvania | $7,833,333 | Oct 14 |
| [Plowshare Holdings LLC](https://www.sec.gov/Archives/edgar/data/2126915/000104303926000046/primary_doc.xml) | Other Health Care | Lititz | Pennsylvania | $7,763,598 | Oct 14 |
| [Tempest Therapeutics, Inc.](https://www.sec.gov/Archives/edgar/data/1544227/000121390026109190/primary_doc.xml) | Biotechnology | Brisbane | California | $7,500,000 | Oct 14 |
| [Optain Health, Inc.](https://www.sec.gov/Archives/edgar/data/1977208/000197720826000002/primary_doc.xml) | Other Technology | Charlotte | North Carolina | $7,468,988 | Oct 13 |
| [Ensho Therapeutics, Inc.](https://www.sec.gov/Archives/edgar/data/2032849/000203284926000002/primary_doc.xml) | Biotechnology | Woodcliff Lake | New Jersey | $7,281,948 | Oct 15 |
| [Defendify, Inc.](https://www.sec.gov/Archives/edgar/data/1790232/000179023226000001/primary_doc.xml) | Other Technology | Portland | Maine | $6,538,000 | Oct 13 |
| [DPR CONSTRUCTION, INC.](https://www.sec.gov/Archives/edgar/data/1837168/000183716826000005/primary_doc.xml) | Construction | Santa Clara | California | $6,188,376 | Oct 15 |
| [Elemental Nuclear Energy Corp.](https://www.sec.gov/Archives/edgar/data/2158178/000121390026108788/primary_doc.xml) | Other Energy | Omaha | Nebraska | $5,475,000 | Oct 13 |
| [Sycamore Studios, LLC](https://www.sec.gov/Archives/edgar/data/2080829/000106299326005329/primary_doc.xml) | Business Services | Austin | Texas | $5,350,000 | Oct 14 |
| [MOBILITY VENTURES GROUP LLC](https://www.sec.gov/Archives/edgar/data/2153887/000215388726000001/primary_doc.xml) | Other | Lewes | Delaware | $5,320,463 | Oct 14 |
| [ShortTok, Inc.](https://www.sec.gov/Archives/edgar/data/1931747/000193174726000003/primary_doc.xml) | Other Technology | New York | New York | $5,000,000 | Oct 16 |
| [Lykos Industries Inc.](https://www.sec.gov/Archives/edgar/data/2159222/000215922226000001/primary_doc.xml) | Manufacturing | Atlanta | Georgia | $5,000,000 | Oct 13 |

[Open the whole list](https://www.kaggle.com/datasets/specstream/us-startup-funding-rounds?src=blog)45 of 45 shown. Every row links to the page it came from.

## How this list is made

A Form D is the notice a company files with the SEC when it sells securities under a Regulation D exemption, which is how most private rounds are raised: seed, venture, growth equity and convertible notes. It's due within 15 days of the first sale and it's public on EDGAR, whether or not the company ever announces the round. It carries the company's address, its industry group, the total offering and the amount sold so far.

Each filing day is one request to SpecStream: *Companies with an SEC Form D filed on October 14, 2026, a US address and an amount sold of at least $5,000,000, with the address, industry, amount sold, filing date and the SEC filing link.* Funds, insurers, banks and real estate vehicles are left out by the industry each filer picked on the form, so the list is operating companies raising money. "Amount sold" is what the company reported on the day it filed; on an offering that's still open, later filings can raise it.

## Get the list every week

-   **As a feed.** The same rows are published every Saturday as [RSS](https://specstream.ai/feeds/us-funding-rounds.xml) and [JSON](https://specstream.ai/feeds/us-funding-rounds.json), and as a [Kaggle dataset](https://www.kaggle.com/datasets/specstream/us-startup-funding-rounds) under CC BY 4.0.
-   **Your own cut of it.** Change the sentence: one state, one industry, or a threshold of $1 million or $50 million. Save the request and it runs every week, sending the new companies to Google Sheets, HubSpot, Salesforce, Slack or a webhook. The October 2 to 8 week, with 68 filings, is [here](https://specstream.ai/blog/form-d-filings-5m-october-2026.md).
-   **What it costs.** You see the price before it runs and pay per company that matches, from 10¢ a row. The first $10 of work is free, with no card. See [pricing](https://specstream.ai/pricing.md).

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[Every post](https://specstream.ai/blog.md)

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