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ARBUTUS BIOPHARMA CORP
ARBUTUS BIOPHARMA CORP. Institutional holdings reported to the SEC.

Institutional Holders (2015Q3)
Portfolio Summary: 4 Institutional holders with a total value of $978,000.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 SABBY MANAGEMENT, LLC 787 479,000 48.98% Call
2 GROUP ONE TRADING LLC 69,500 423,000 43.25% Call
3 CITADEL ADVISORS LLC 12,400 76,000 7.77% Call
4 SIMPLEX TRADING, LLC 41 0 0.00% Call

From 2023-01-03 onward, the SEC requires values to be reported in nearest dollars. Earlier filings reported values in thousands; therefore, positions shown as $0 in older filings may represent actual values between $0–$999.