SeqLL, Inc. (CIK: 0001605888) EDGAR, Information, Filings... CompaniesBIO.Com

SeqLL, Inc.

Mailing address
317 NEW BOSTON STREET, SUITE 210, WOBURN, Delaware, 01801
Phone
(781) 817-3755
State location
Massachusetts
State of incorporation
Delaware
Fiscal year end
December 31
SIC
3826 - (CF Office: Office of Life Sciences) LABORATORY ANALYTICAL INSTRUMENTS
Filings
N/A

SeqLL, Inc. (CIK: 0001605888) is an American company incorporated in the state of Massachusetts. Head office is located at 317 NEW BOSTON STREET, SUITE 210, WOBURN, Massachusetts, 01801. Work in the industry 3826 - (CF Office: Office of Life Sciences) LABORATORY ANALYTICAL INSTRUMENTS. SeqLL, Inc. is a public company and trade via Over-The-Counter (OTC).

Owner	Filings	Transaction Date	Type of Owner
Scally Frances P	0001721879	Aug-09-2022	officer: CHIEF FINANCIAL OFFICER
PFEFFER DAVID	0001756269	Aug-26-2021	director
JONES DANIEL ROBERT	0001756696	Aug-26-2021	officer: President, CEO
KENNEDY JOHN WHITCOMB	0001757870	Aug-26-2021	officer: CFO, Secretary
Milos Patrice M.	0001880318	Aug-26-2021	director
Miscoll Douglas Patrick	0001880869	Aug-26-2021	director

Includes all SEC registration details as well as a list of all documents (S-1, Prospectus, Current Reports, 8-K, 10K, Annual Reports) filed by SeqLL, Inc.

Filings	Format	Description	Filed/Effective	File/Film Number
8-K	Document	Current report filing Acc-no: 0001213900-26-039579 (34 Act) Size: KB	Apr-03-2026	001-40760 26836027
424B3	Document	Prospectus filed pursuant to Rule 424(b)(3) Acc-no: 0001213900-26-039326 (33 Act) Size: KB	Apr-02-2026	333-291991 26833287
NT 10-K	Document	Notice under Rule 12b25 of inability to timely file all or part of a Form 10-K, 10-KSB, or 10KT Acc-no: 0001605888-26-000009 (34 Act) Size: KB	Apr-01-2026	001-40760 26824888
8-K	Document	Current report filing Acc-no: 0001213900-26-034808 (34 Act) Size: KB	Mar-26-2026	001-40760 26799125
DEL AM	Document	Separately filed delaying amendment under Securities Act Rule 473 to delay effectiveness of a 1933 Act registration statement Acc-no: 0001213900-26-033548 (33 Act) Size: KB	Mar-24-2026	333-294523 26786475
S-3	Document	Registration statement for specified transactions by certain issuers Acc-no: 0001213900-26-032476 (33 Act) Size: KB	Mar-23-2026	333-294523 26780686
4	Document	Statement of changes in beneficial ownership of securities Acc-no: 0001213900-26-028514 ( Act) Size: 0 KB	Mar-16-2026
SCHEDULE 13D	Document	Acc-no: 0001213900-26-014260 (34 Act) Size: KB	Feb-10-2026	005-94545 26615916
3	Document	Initial statement of beneficial ownership of securities Acc-no: 0001213900-26-014259 ( Act) Size: 0 KB	Feb-10-2026
3	Document	Initial statement of beneficial ownership of securities Acc-no: 0001213900-26-012791 ( Act) Size: 0 KB	Feb-05-2026
8-K	Document	Current report filing Acc-no: 0001605888-26-000004 (34 Act) Size: KB	Feb-03-2026	001-40760 26593715
EFFECT	Document	Acc-no: 9999999995-26-000360 (33 Act) Size: KB	Jan-30-2026	333-268319 26585473
POS AM	Document	Post-effective amendment to a registration statement that is not immediately effective upon filing Acc-no: 0001213900-26-008860 (33 Act) Size: KB	Jan-28-2026	333-268319 26572914
8-K	Document	Current report filing Acc-no: 0001213900-26-008654 (34 Act) Size: KB	Jan-28-2026	001-40760 26570307
S-8	Document	Initial registration statement for securities to be offered to employees pursuant to employee benefit plans Acc-no: 0001213900-26-005166 (33 Act) Size: KB	Jan-16-2026	333-292791 26539875
4	Document	Statement of changes in beneficial ownership of securities Acc-no: 0001213900-26-002238 ( Act) Size: 0 KB	Jan-07-2026
SCHEDULE 13D/A	Document	Acc-no: 0001213900-26-002225 (34 Act) Size: KB	Jan-07-2026	005-94545 26516616
4	Document	Statement of changes in beneficial ownership of securities Acc-no: 0001213900-26-002195 ( Act) Size: 0 KB	Jan-07-2026
SCHEDULE 13D/A	Document	Acc-no: 0001213900-26-002105 (34 Act) Size: KB	Jan-07-2026	005-94545 26515230
4	Document	Statement of changes in beneficial ownership of securities Acc-no: 0001213900-26-002102 ( Act) Size: 0 KB	Jan-07-2026

Recent 20 filings. View all SeqLL, Inc. filings

Overall rating 5.0

Aug 22, 2022

Catherine

Thanks I look forward to using the product to improve my skin tone

Aug 22, 2022

Ryan Storey

Huge help thank you for your help .. y'all make it so much easier

Aug 22, 2022

Pelisari

young lad who new his job ansered questions and new what was best for me.

Where is SeqLL, Inc.'s headquarters?

SeqLL, Inc. is located in 317 NEW BOSTON STREET, SUITE 210, WOBURN, Massachusetts, 01801.

What is the SeqLL, Inc.'s website?

SeqLL, Inc.'s website is unknown

Who invested in SeqLL, Inc.?

Updating!

How much funding has SeqLL, Inc. raised to date?

Updating!

When was the last funding round for SeqLL, Inc.?

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When was SeqLL, Inc. founded?

Updating!

SeqLL, Inc. overview
SeqLL, Inc. job
SeqLL, Inc. stock
SeqLL, Inc. ownership
SeqLL, Inc. CEO
SeqLL, Inc. documents

Disclaimer: The information on the Service is provided with the understanding that the Company is not herein engaged in rendering legal, accounting, tax, or other professional advice and services. As such, it should not be used as a substitute for consultation with professional accounting, tax, legal or other competent advisers.

SeqLL, Inc.

Information

Mailing address

Phone

State location

State of incorporation

Fiscal year end

SIC

Filings

About SeqLL, Inc.

Ownership

Stock Chart

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Recent SEC Filings

Reviews

Catherine

Ryan Storey

Pelisari

Frequently Asked Questions

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SeqLL, Inc.

Information

Mailing address

Phone

State location

State of incorporation

Fiscal year end

SIC

Filings

About SeqLL, Inc.

Ownership

Stock Chart

Jobs

Recent SEC Filings

Reviews

Catherine

Ryan Storey

Pelisari

Frequently Asked Questions

Tags:

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