QUIDELORTHO CORP

Ticker: QDEL CUSIP: 219798105 Class: Common Stock

ArrowMark Colorado Holdings LLC's Holding History (CIK: 0001483859)

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

Q4 2025
Shares 422,510 Value ($000) $12,067 Avg Close $27.09 Range $19.50 - $32.81
Q3 2025
Shares 782,954 Value ($000) $23,058 Avg Close $27.34 Range $22.05 - $32.70
Q2 2025
Shares 964,279 Value ($000) $27,791 Avg Close $29.57 Range $23.77 - $38.99
Q1 2025
Shares 1,892,735 Value ($000) $66,189 Avg Close $40.79 Range $33.59 - $49.45
Q4 2024
Shares 1,977,697 Value ($000) $88,106 Avg Close $40.91 Range $35.60 - $46.00
Q3 2024
Shares 1,877,175 Value ($000) $85,599 Avg Close $40.46 Range $29.74 - $47.62
Q2 2024
Shares 2,050,407 Value ($000) $68,115 Avg Close $40.91 Range $32.47 - $47.94
Q1 2024
Shares 2,347,227 Value ($000) $112,526 Avg Close $58.31 Range $41.75 - $75.82
Q4 2023
Shares 2,663,606 Value ($000) $196,308 Avg Close $67.61 Range $57.54 - $75.86
Q3 2023
Shares 3,143,572 Value ($000) $229,606 Avg Close $79.87 Range $70.56 - $89.11
Q2 2023
Shares 3,226,483 Value ($000) $267,346 Avg Close $87.54 Range $80.29 - $98.67
Q1 2023
Shares 3,282,454 Value ($000) $292,434 Avg Close $87.00 Range $80.82 - $93.11
Q4 2022
Shares 2,928,892 Value ($000) $250,918 Avg Close $84.70 Range $66.88 - $102.00
Q3 2022
Shares 2,576,318 Value ($000) $184,155 Avg Close $89.47 Range $68.43 - $108.35
Q2 2022
Shares 1,613,673 Value ($000) $156,817 Avg Close $101.94 Range $88.05 - $120.61