QIAGEN NV

CUSIP: N72482206 Class: Common Stock

ALLIANCEBERNSTEIN L.P.'s Holding History (CIK: 0001109448)

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

Q4 2025
Shares 213,792 Value ($000) $9,614 Avg Close — Range —
Q3 2025
Shares 200,337 Value ($000) $8,951 Avg Close — Range —
Q2 2025
Shares 172,027 Value ($000) $8,268 Avg Close — Range —
Q1 2025
Shares 122,035 Value ($000) $4,900 Avg Close — Range —