IPO registrations (S-1, F-1) · Registrants
Myseum.AI, Inc.
- SEC CIK
- 1648960 · filings on EDGAR ↗
- Name on the registration
- DatChat, Inc.
- Former names
- Myseum, Inc. (2025–2026); DatChat, Inc. (2016–2025); Dat Chat, Inc (2015–2016)
- Registration
- Form S-1, first filed 2021-07-02, last 2021-08-12; 1 initial registration, 3 amendments
- Outcome
- Final prospectus filed 2021-08-16; declared effective 2021-08-12
- Industry (SIC)
- Telegraph & Other Message Communications 4822
- Incorporated in
- NV
- Business address
- 65 CHURCH STREET, SUITE 230, New Brunswick, NJ 08901
- EIN
- 47-2502264
- Ticker
- MYSE (Nasdaq)
- EDGAR entity type
- operating
- Insiders and CEO pay
- Myseum.AI, Inc. on the corporate pages
Offering terms
- Final price
- $4.15 per share (424B4 filed 2021-08-16, an initial public offering)
- Shares sold
- 2,891,567
- Gross proceeds
- $12,000,003 before underwriting discounts and any over-allotment option
- Listing
- Nasdaq under the symbol DATS
- Lead underwriters
- EF Hutton; The Benchmark Company; Tiger Brokers
Read from the cover pages of the filings listed under “Prospectus pages read” below; check the document for anything that matters.
On this site
- Form D issuer: DatChat, Inc. EXACT (CIK (EXACT))
- SEC filer: DatChat, Inc. EXACT (CIK (EXACT))
Filings 7
| Filed | Form | What it is | Name as filed | EDGAR |
|---|---|---|---|---|
| 2021-07-02 | S-1 | S-1 (registration) | DatChat, Inc. | 0001520138-21-000337 ↗ |
| 2021-08-03 | S-1/A | S-1/A (amendment) | DatChat, Inc. | 0001520138-21-000378 ↗ |
| 2021-08-10 | S-1/A | S-1/A (amendment) | DatChat, Inc. | 0001520138-21-000409 ↗ |
| 2021-08-12 | S-1/A | S-1/A (amendment) | DatChat, Inc. | 0001520138-21-000427 ↗ |
| 2021-08-12 | EFFECT | EFFECT (declared effective) | DatChat, Inc. | 9999999995-21-003180 ↗ |
| 2021-08-16 | 424B4 | 424B4 (final prospectus) | DatChat, Inc. | 0001520138-21-000441 ↗ |
| 2022-12-06 | EFFECT | EFFECT (declared effective) | DatChat, Inc. | 9999999995-22-003476 ↗ |
Prospectus pages read 2
| Filed | Form | Read as | Range | Price | Shares | Proceeds | Listing | Underwriters | What was found | Document |
|---|---|---|---|---|---|---|---|---|---|---|
| 2021-08-12 | S-1/A | registration statement | 398,499 | - | 0 | primary document; shares headline | document ↗ | |||
| 2021-08-16 | 424B4 | final prospectus | $4.15 | 2,891,567 | $12,000,003 | Nasdaq DATS | 3 | primary document; price sentence, shares headline, proceeds table, cover names 3 | document ↗ |
Officers, directors and large holders Forms 3, 4 and 5
| Insider | Role | Title | Filings | Years | On this site |
|---|---|---|---|---|---|
| Linsley Wayne | Director | 6 | 2021–2025 | ||
| MATS VADIM | Officer | CHIEF FINANCIAL OFFICER | 3 | 2021 | |
| Schumer Carly | Director | 6 | 2021–2025 | ||
| Shelus Peter | Director; Director,Officer | CHIEF TECHNOLOGY OFFICER | 3 | 2021–2025 | |
| Zeno Dan | Officer | Chief Operating Officer; CHIEF OPERATING OFFICER | 3 | 2021 | |
| Daniels Gabriel | Officer | CHIEF INFORMATION OFFICER | 2 | 2021 | |
| Nelson Joseph Eugene | Director | 4 | 2021–2025 | ||
| Myman Darin M | Director,Officer; Officer | Chief Executive Officer; CHIEF EXECUTIVE OFFICER | 9 | 2021–2025 | |
| Blumberg Brett | Officer | Chief Financial Officer | 1 | 2022 |
Everyone who filed an insider report for this company, from the SEC’s Insider Transactions Data Sets (2006 on). Person pages are matched by name and state only.
Private offerings before or after (Form D)
| First filed | Issuer | Industry | Offering | Sold | Investors | Filings |
|---|---|---|---|---|---|---|
| 2022-07-13 | DatChat, Inc. | Other Technology | $1,160,000 | $1,160,000 | 5 | 1 |
| 2018-02-09 | DatChat, Inc. | Other Technology | $600,000 | $250,000 | 1 | 1 |
| 2016-08-08 | Dat Chat, Inc | Computers | $300,000 | $0 | 0 | 1 |
| 2015-07-28 | Dat Chat, Inc | Computers | $500,000 | $40,000 | 1 | 1 |
Data: SEC EDGAR. The quarterly full index (every S-1, S-1/A, F-1 and F-1/A since 1993, with the pricing prospectus, notice of effectiveness and withdrawal request of each registrant) and the company submissions data (SIC, state of incorporation, address, EIN, tickers, former names). Company details are what EDGAR holds today, not at the time of the filing.
Also on this site Fuzzy
| Record | Name as filed | Where | Dataset | Matched by |
|---|---|---|---|---|
| Form D issuer | DatChat, Inc. | NJ | Form D private offerings | CIK (EXACT) |
| SEC filer | Myseum, Inc. | SEC filers (EDGAR) | CIK (EXACT) |
Matched by an identifier (EIN, CIK, CRD), by name and state or city, or by street address; a shared name or address is not proof of the same person or organization. Every link says how it was made; how the cross-referencing works.
Others with the same interests
SIC industry Telegraph & Other Message Communications, NJ first:
- NETMOVES CORP NJ
- EVERCOM INC TX
- USA NET INC CO
- CONSUMER NET MARKETPLACE INC CA
- ZIFF DAVIS, INC. NY
- EXACTIS COM INC CO
- VOICE MOBILITY INTERNATIONAL INC A1
- SUPERCLICK INC A8
- FUZEBOX SOFTWARE Corp CA
- LINKTONE LTD U0
In other datasets, the same topic (Telecommunications) in NJ:
- Form D issuer: 911INFORM HOLDINGS INC. (Form D private offerings)
Interests: Telegraph & Other Message Communications · Telecommunications