# Watershed Informatics, Inc. — Form D/A

Watershed Informatics, Inc. of Cambridge, MA, a company, filed a Form D amendment with the SEC on 2020-04-28. The offering totals $600K, of which $516K was reported sold. Industry: Other Technology.

## Offering

- Filed: 2020-04-28
- Form: D/A
- Accession: 0001803342-20-000002
- Industry: Other Technology
- Exemptions: 06b
- Total offering: $600K
- Amount sold: $516K
- Remaining: $84K
- Investors: 14
- Date of first sale: 2020-02-13
- Security types: equity, debt
- Revenue range: Decline to Disclose
- SEC file number: 021-360639

## Issuer

- Name: Watershed Informatics, Inc.
- CIK: 0001803342
- Entity type: Corporation
- Jurisdiction: DELAWARE
- Incorporated: 2020
- Address: 1 Broadway, Cambridge, MA, 02142
- Phone: 617-300-8871

## Officers, directors & promoters (6)

| Name | Role | Location |
| --- | --- | --- |
| Jonathan Wang | Director | New York, NY |
| Jonathan Wang | Executive Officer | New York, NY |
| Paul Hsiao | Director | Oakland, CA |
| Mark Kalinich | Director | Cambridge, MA |
| Mark Kalinich | Executive Officer | Cambridge, MA |
| Alvin Wang | Executive Officer | Cambridge, MA |

## Other filings by this issuer (4)

| Filed | Form | Offering | Sold |
| --- | --- | --- | --- |
| [2023-02-08](https://search.stillhousedata.com/formd/0001803342-23-000001) | D | $12.7M | $12.7M |
| [2021-12-01](https://search.stillhousedata.com/formd/0001803342-21-000002) | D | $1.8M | $1.7M |
| [2021-01-28](https://search.stillhousedata.com/formd/0001803342-21-000001) | D | $3.5M | $3.5M |
| [2020-02-14](https://search.stillhousedata.com/formd/0001803342-20-000001) | D | $500K | $135K |

## More

- [CIK 1803342 on SEC EDGAR (source of record)](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=1803342&type=&dateb=&owner=include&count=40)
- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/formd/0001803342-20-000002.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.
