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4//SEC Filing

DIORIO CHRIS PH.D. 4

Accession 0001677721-25-000005

CIK 0001114995other

View on SEC.gov Company Profile

Filed

Sep 18, 8:00 PM ET

Accepted

Sep 19, 5:48 PM ET

Size

11.2 KB

Accession

0001677721-25-000005

Insider Transaction Report

Form 4

Period: 2025-09-18

DIORIO CHRIS PH.D.

DirectorCHIEF EXECUTIVE OFFICER

Transactions

Exercise/Conversion
Common Stock
2025-09-18$22.40/sh+7,036$157,606→ 351,088 total
Exercise/Conversion
Common Stock
2025-09-18$33.77/sh+47,039$1,588,507→ 344,052 total
Exercise/Conversion
Stock Option (right to buy)
2025-09-18−47,039→ 0 total
Exercise: $33.77Exp: 2027-08-11→ Common Stock (47,039 underlying)
Exercise/Conversion
Stock Option (right to buy)
2025-09-18−7,036→ 23,500 total
Exercise: $22.40Exp: 2028-06-15→ Common Stock (7,036 underlying)

Holdings

Common Stock
(indirect: by DFT L.L.C.)
199,362

Footnotes (2)

[F1]The option became fully vested on July 3, 2021.
[F2]The option became fully vested on June 11, 2022.

Documents

1 file

4
form4-09192025_090952.xmlPrimary

Issuer

IMPINJ INC

CIK 0001114995

Entity typeother

Related Parties

1

filerCIK 0001677721

Filing Metadata

Form type: 4
Filed: Sep 18, 8:00 PM ET
Accepted: Sep 19, 5:48 PM ET
Size: 11.2 KB

View on SEC.gov