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William D. Waddill is Director at Arrowhead Pharmaceuticals. OQRO lists 4 transactions filed with the SEC under this name, the latest on Dec 23, 2025, each linked to the official Form 4.
Director
Disclosures on record
4
Companies involved
1
Arrowhead PharmaceuticalsARWR
4 disclosures · Dec 2025 · 3 sold
Dec 19, 2025Sold~$371Kdisclosed Dec 23
DetailsOfficial recordDec 19, 2025Sold~$161Kdisclosed Dec 23
DetailsOfficial recordDec 19, 2025Sold~$34Kdisclosed Dec 23
Dec 16, 20257,819disclosed Dec 18
DetailsOfficial record