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Form DEFA14A - Additional definitive proxy soliciting materials and Rule 14(a)(12) material:
SEC Accession No. 0001494650-21-000048
Filing Date
2021-04-28
Accepted
2021-04-28 15:50:35
Documents
3

Document Format Files

Seq Description Document Type Size
1 DEFA14A optnproxy2021additionalmat.htm DEFA14A 18073
2 GRAPHIC optinoseinc_ntcexp54429z79.jpg GRAPHIC 540061
3 GRAPHIC optinoseinc_ntcexp54429z79a.jpg GRAPHIC 502344
  Complete submission text file 0001494650-21-000048.txt   1454397
Mailing Address 1020 STONY HILL ROAD SUITE 300 YARDLEY PA 19067
Business Address 1020 STONY HILL ROAD SUITE 300 YARDLEY PA 19067 267-364-3500
OptiNose, Inc. (Filer) CIK: 0001494650 (see all company filings)

IRS No.: 421771610 | State of Incorp.: DE | Fiscal Year End: 1231
Type: DEFA14A | Act: 34 | File No.: 001-38241 | Film No.: 21864021
SIC: 2834 Pharmaceutical Preparations