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BIODEL INC
BIODEL INC. Institutional holdings reported to the SEC.

Institutional Holders (2015Q1)
Portfolio Summary: 2 Institutional holders with a total value of $37,000.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 GROUP ONE TRADING LLC 19,100 23,000 62.16% Call
2 CITADEL ADVISORS LLC 11,600 14,000 37.84% 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.