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Filing Detail
Form 4/A - Statement of changes in beneficial ownership of securities: [Amend]
SEC Accession No. 0001104659-23-044666
Filing Date
2023-04-12
Accepted
2023-04-12 17:01:02
Documents
1
Period of Report
2023-02-22

Document Format Files

Seq Description Document Type Size
1 OWNERSHIP DOCUMENT tm2312277-4_4aseq1.html 4/A  
1 OWNERSHIP DOCUMENT tm2312277-4_4aseq1.xml 4/A 7631
  Complete submission text file 0001104659-23-044666.txt   9114
Mailing Address C/O OPGEN, INC. 708 QUINCE ORCHARD ROAD, SUITE 205 GAITHERSBURG MD 20878
Business Address
DEC TIMOTHY C (Reporting) CIK: 0001194020 (see all company filings)

Type: 4/A | Act: 34 | File No.: 001-35518 | Film No.: 23816287

Mailing Address 9715 KEY WEST AVENUE ROCKVILLE MD 20850
Business Address 9715 KEY WEST AVENUE ROCKVILLE MD 20850 301-838-2500
SUPERNUS PHARMACEUTICALS, INC. (Issuer) CIK: 0001356576 (see all company filings)

IRS No.: 000000000 | State of Incorp.: DE | Fiscal Year End: 1231
SIC: 2834 Pharmaceutical Preparations