IMPINJ INC

Ticker: PI CUSIP: 453204109 Class: EQTY

OBERWEIS ASSET MANAGEMENT INC/'s Holding History (CIK: 0000937886)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025
Shares 107,120 Value ($000) $18,640 Avg Close $178.15 Range $137.00 - $247.06
Q3 2025
Shares 107,120 Value ($000) $19,362 Avg Close $157.69 Range $107.42 - $201.26
Q3 2023
Shares 35,700 Value ($000) $1,965 Avg Close $67.86 Range $51.23 - $91.85
Q2 2023
Shares 179,145 Value ($000) $16,060 Avg Close $106.55 Range $80.10 - $142.70
Q1 2023
Shares 146,275 Value ($000) $19,823 Avg Close $127.47 Range $103.52 - $144.90
Q4 2022
Shares 110,665 Value ($000) $12,082 Avg Close $105.33 Range $73.81 - $129.02
Q3 2022
Shares 35,700 Value ($000) $2,857 Avg Close $83.30 Range $52.30 - $99.00
Q2 2022
Shares 29,000 Value ($000) $1,701 Avg Close $50.23 Range $39.74 - $65.56
Q1 2022
Shares 24,700 Value ($000) $1,569 Avg Close $72.24 Range $53.66 - $93.48
Q2 2020
Shares 16,800 Value ($000) $461 Avg Close $23.41 Range $13.54 - $29.95
Q1 2020
Shares 21,000 Value ($000) $351 Avg Close $26.97 Range $11.47 - $36.56
Q4 2019
Shares 35,300 Value ($000) $913 Avg Close $31.09 Range $25.45 - $37.99
Q3 2019
Shares 36,600 Value ($000) $1,128 Avg Close $34.91 Range $29.30 - $40.24