IPO registrations (S-1, F-1) · Registrants
PROTON ENERGY SYSTEMS INC
- SEC CIK
- 1114617 · filings on EDGAR ↗
- Registration
- Form S-1, first filed 2000-06-21, last 2000-09-28; 1 initial registration, 6 amendments
- Outcome
- Final prospectus filed 2000-09-29
- Industry (SIC)
- Electrical Industrial Apparatus 3620
- Incorporated in
- DE
- Business address
- 10 TECHNOLOGY DRIVE, Wallingford, CT 06492
- EIN
- 06-1461988
- EDGAR entity type
- operating
Offering terms
- Proposed price range
- $14.00–$16.00 per share (S-1/A filed 2000-09-28)
- Final price
- $2.00 per share, below the range (424B1 filed 2000-09-29, an initial public offering)
- Shares sold
- 7,000,000
- Gross proceeds
- $14,000,000 before underwriting discounts and any over-allotment option
- Listing
- Nasdaq under the symbol PRTN
- Lead underwriters
- Citigroup; Credit Suisse; Morgan Stanley
Read from the cover pages of the filings listed under “Prospectus pages read” below; check the document for anything that matters.
On this site
- Business registration: PROTON ENERGY SYSTEMS INC Fuzzy (name and state)
- Business registration: PROTON ENERGY SYSTEMS, INC. Fuzzy (name and state)
- Business registration: PROTON ENERGY SYSTEMS, INC. Fuzzy (name and state)
- Form 5500 plan sponsor: PROTON ENERGY SYSTEMS, INC. EXACT (EIN (EXACT))
- Federal award recipient: PROTON ENERGY SYSTEMS INC Fuzzy (name and state)
- Lobbying client: PROTON ENERGY SYSTEMS Fuzzy (name and state)
- Lobbying client: PROTON ENERGY SYSTEMS Fuzzy (name and state)
Filings 8
| Filed | Form | What it is | Name as filed | EDGAR |
|---|---|---|---|---|
| 2000-06-21 | S-1 | S-1 (registration) | PROTON ENERGY SYSTEMS INC | 0000928385-00-001764 ↗ |
| 2000-08-16 | S-1/A | S-1/A (amendment) | PROTON ENERGY SYSTEMS INC | 0000928385-00-002295 ↗ |
| 2000-08-31 | S-1/A | S-1/A (amendment) | PROTON ENERGY SYSTEMS INC | 0000928385-00-002430 ↗ |
| 2000-09-11 | S-1/A | S-1/A (amendment) | PROTON ENERGY SYSTEMS INC | 0000928385-00-002506 ↗ |
| 2000-09-18 | S-1/A | S-1/A (amendment) | PROTON ENERGY SYSTEMS INC | 0000928385-00-002577 ↗ |
| 2000-09-27 | S-1/A | S-1/A (amendment) | PROTON ENERGY SYSTEMS INC | 0000928385-00-002646 ↗ |
| 2000-09-28 | S-1/A | S-1/A (amendment) | PROTON ENERGY SYSTEMS INC | 0000928385-00-002654 ↗ |
| 2000-09-29 | 424B1 | 424B1 (final prospectus) | PROTON ENERGY SYSTEMS INC | 0000928385-00-002674 ↗ |
Prospectus pages read 2
| Filed | Form | Read as | Range | Price | Shares | Proceeds | Listing | Underwriters | What was found | Document |
|---|---|---|---|---|---|---|---|---|---|---|
| 2000-09-28 | S-1/A | registration statement | $14.00–$16.00 | 7,000,000 | - | Nasdaq PRTN | 3 | primary document; range, price sentence, shares headline, proceeds computed, price outside the range dropped, cover names 3 | document ↗ | |
| 2000-09-29 | 424B1 | final prospectus | $2.00 | 7,000,000 | $14,000,000 | Nasdaq PRTN | 3 | primary document; price sentence, shares headline, proceeds computed | document ↗ |
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 |
|---|---|---|---|---|
| Business registration | PROTON ENERGY SYSTEMS INC | CT | State business registries | name and state |
| Business registration | PROTON ENERGY SYSTEMS, INC. | CT | State business registries | name and state |
| Business registration | PROTON ENERGY SYSTEMS, INC. | CT | State business registries | name and state |
| Federal award recipient | PROTON ENERGY SYSTEMS INC | CT | Federal spending (USAspending) | name and state |
| Lobbying client | PROTON ENERGY SYSTEMS | CT | Federal lobbying (LDA) | name and state |
| Lobbying client | PROTON ENERGY SYSTEMS | CT | Federal lobbying (LDA) | name and state |
| Nonprofit | U A LOCAL 716 APPRENTICESHIP AND TRAINING TRUST | CT | Nonprofits (IRS Form 990) | same street address and ZIP code (FUZZY: 10 TECHNOLOGY DR, 06492) |
| Patent assignee | PROTON ENERGY SYSTEMS, INC. | CT | Patents (USPTO) | name and state |
| Trademark owner | Proton Energy Systems, Inc. | CT | Trademarks (USPTO) | name and state |
| Form 5500 plan sponsor | PROTON ENERGY SYSTEMS, INC. | EIN (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 Electrical Industrial Apparatus, CT first:
- FUELCELL ENERGY INC CT
- HYDROGEN BURNER TECHNOLOGY INC CA
- Bloom Energy Corp CA
- Forgent Power Solutions, Inc. CA
- China Carbon Graphite Group, Inc. F4
- China Power Equipment, Inc. F4
- RMG Acquisition Corp. III FL
- Hyzon Motors Inc. IL
- Graphex Group Ltd K3
- NUVERA FUEL CELLS INC MA
In other datasets, the same topic (Technology) in CT:
- Form D issuer: 3D ASSET MANAGEMENT, INC (Form D private offerings)
- Lobbying client: ADAPTIVE MARKETING LLC (Federal lobbying (LDA))
Interests: Electrical Industrial Apparatus · Technology