CAREDX INC

Ticker: CDNA CUSIP: 14167L103 Class: COM

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

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

Q2 2025
Shares 292,871 Value ($000) $5,723 Avg Close $17.77 Range $14.09 - $20.39
Q1 2025
Shares 423,271 Value ($000) $7,513 Avg Close $21.54 Range $17.05 - $25.95
Q4 2024
Shares 423,471 Value ($000) $9,067 Avg Close $24.32 Range $20.09 - $32.97
Q3 2024
Shares 294,500 Value ($000) $9,196 Avg Close $24.88 Range $14.09 - $34.84
Q2 2024
Shares 250,400 Value ($000) $3,889 Avg Close $12.09 Range $7.42 - $17.03
Q3 2021
Shares 47,850 Value ($000) $3,032 Avg Close $76.15 Range $58.44 - $92.55
Q2 2021
Shares 46,830 Value ($000) $4,286 Avg Close $79.49 Range $61.55 - $96.88
Q1 2021
Shares 65,840 Value ($000) $4,483 Avg Close $77.64 Range $56.82 - $99.83
Q4 2020
Shares 123,240 Value ($000) $8,929 Avg Close $57.94 Range $38.59 - $79.92
Q3 2020
Shares 118,900 Value ($000) $4,511 Avg Close $33.76 Range $29.86 - $38.67
Q2 2020
Shares 86,750 Value ($000) $3,074 Avg Close $28.46 Range $18.61 - $35.49
Q3 2019
Shares 244,410 Value ($000) $5,526 Avg Close $27.69 Range $19.53 - $41.27
Q2 2019
Shares 256,460 Value ($000) $9,230 Avg Close $32.01 Range $25.54 - $40.50
Q1 2019
Shares 209,210 Value ($000) $6,594 Avg Close $29.13 Range $21.46 - $39.38
Q4 2018
Shares 52,300 Value ($000) $1,315 Avg Close $25.69 Range $19.11 - $30.80
Q3 2018
Shares 52,300 Value ($000) $1,509 Avg Close $18.71 Range $11.85 - $29.60