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PUMA BIOTECHNOLOGY INC
PUMA BIOTECHNOLOGY INC. Institutional holdings reported to the SEC.

Institutional Holders (2016Q1)
Portfolio Summary: 3 Institutional holders with a total value of $1,662,000.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 SIMPLEX TRADING, LLC 173 931,000 56.02% Put
2 CITADEL ADVISORS LLC 15,700 461,000 27.74% Put
3 GROUP ONE TRADING LLC 9,200 270,000 16.25% Put

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.