SC 13G/A

Amended Statement of Ownership

IMPINJ INC Filed 2018-10-10 Acc 0000215457-18-006088

Documents 1

SC 13G/A Amended Statement of Ownership , us4532041096_100818.txt

Around this filing

2018-11-14 SC 13G/A Amended Statement of Ownership
2018-10-10 SC 13G/A Amended Statement of Ownership
2018-03-26 SC 13G/A Amended Statement of Ownership

Link to a passage

External

SEC EDGAR (opens in new tab)