# Main Street Data Corp — Form D/A

Main Street Data Corp of KANSAS CITY, MO, a company, filed a Form D amendment with the SEC on 2019-12-30. The offering totals $2.6M, of which $1.9M was reported sold. Industry: Other Technology.

## Offering

- Filed: 2019-12-30
- Form: D/A
- Accession: 0001737960-19-000007
- Industry: Other Technology
- Exemptions: 06b
- Total offering: $2.6M
- Amount sold: $1.9M
- Remaining: $683K
- Investors: 11
- Date of first sale: 2019-04-03
- Security types: equity
- Revenue range: $1 - $1,000,000
- SEC file number: 021-337531

## Issuer

- Name: Main Street Data Corp
- CIK: 0001737960
- Entity type: Corporation
- Jurisdiction: MISSOURI
- Incorporated: 2016
- Address: 4520 MAIN STREET SUITE 1400, KANSAS CITY, MO, 64111
- Phone: 9133621111

## Officers, directors & promoters (21)

| Name | Role | Location |
| --- | --- | --- |
| Karl Gemperli | Director | Leawood, KS |
| Karl Gemperli | Related Person | Leawood, KS |
| William Zollars | Director | Leawood, KS |
| William Zollars | Related Person | Leawood, KS |
| Ronald LeMay | Director | Kansas City, MO |
| Ronald LeMay | Executive Officer | Kansas City, MO |
| Ronald LeMay | Related Person | Kansas City, MO |
| Holly OKeefe | Executive Officer | Overland Park, KS |
| Holly OKeefe | Related Person | Overland Park, KS |
| Robert Copen | Director | Millbrook, NY |
| Robert Copen | Related Person | Millbrook, NY |
| Kathryn Walker | Executive Officer | Kansas City, MO |
| Kathryn Walker | Related Person | Kansas City, MO |
| Casey Halsey | Director | Kansas City, MO |
| Lance LeMay | Director | Kansas City, MO |
| Lance LeMay | Related Person | Kansas City, MO |
| Ronald T LeMay | Director | Kansas City, MO |
| Ronald T LeMay | Executive Officer | Kansas City, MO |
| Holly T OKeefe | Executive Officer | Overland Park, KS |
| Lance T LeMay | Director | Kansas City, MO |
| Lance T LeMay | Executive Officer | Kansas City, MO |

## Other filings by this issuer (5)

| Filed | Form | Offering | Sold |
| --- | --- | --- | --- |
| [2022-07-12](https://search.stillhousedata.com/formd/0001567619-22-013883) | D | — | $737K |
| [2021-12-20](https://search.stillhousedata.com/formd/0001737960-21-000001) | D | $3.8M | $3.7M |
| [2019-08-16](https://search.stillhousedata.com/formd/0001737960-19-000004) | D/A | $1.6M | $1.6M |
| [2019-04-17](https://search.stillhousedata.com/formd/0001737960-19-000002) | D | $1.5M | $1.1M |
| [2018-04-20](https://search.stillhousedata.com/formd/0001737960-18-000001) | D | $2.5M | $2.1M |

## More

- [CIK 1737960 on SEC EDGAR (source of record)](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=1737960&type=&dateb=&owner=include&count=40)
- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/formd/0001737960-19-000007.md)
- [Search all SEC filings, advisers and people on Adviser Search](https://search.stillhousedata.com/)

---

Source: public SEC filing data via Adviser Search (https://search.stillhousedata.com).
Agents: this data is also queryable via MCP tools and read-only SQL — see https://search.stillhousedata.com/llms.txt.