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Form DEFA14A - Additional definitive proxy soliciting materials and Rule 14(a)(12) material:
SEC Accession No. 0001193125-19-240005
Filing Date
2019-09-06
Accepted
2019-09-06 16:18:56
Documents
2
Effectiveness Date
2019-09-06

Document Format Files

Seq Description Document Type Size
1 DEFA14A d783513ddefa14a.htm DEFA14A 25051
2 GRAPHIC g78351311.jpg GRAPHIC 2868
  Complete submission text file 0001193125-19-240005.txt   30156
Mailing Address 400 FAIRVIEW AVENUE NORTH SUITE 1200 SEATTLE WA 98109
Business Address 400 FAIRVIEW AVENUE NORTH SUITE 1200 SEATTLE WA 98109 206-517-5300
IMPINJ INC (Filer) CIK: 0001114995 (see all company filings)

IRS No.: 912041398 | State of Incorp.: DE | Fiscal Year End: 1231
Type: DEFA14A | Act: 34 | File No.: 001-37824 | Film No.: 191079877
SIC: 3679 Electronic Components, NEC