The Securities and Exchange Commission has not necessarily reviewed the information in this filing and has not determined if it is accurate and complete.
The reader should not assume that the information is accurate and complete.

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
FORM 13F

FORM 13F INFORMATION TABLE

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COLUMN 1COLUMN 2COLUMN 3COLUMN 4COLUMN 5COLUMN 6COLUMN 7COLUMN 8
VALUESHRS ORSH/PUT/INVESTMENTOTHERVOTING AUTHORITY
NAME OF ISSUERTITLE OF CLASSCUSIP(x$1000)PRN AMTPRNCALLDISCRETIONMANAGERSOLESHAREDNONE
ASPEN AEROGELS INCCOMM04523Y10541637,642SH DFND 37,64200
BERKSHIRE HATHAWAYCLASS A CommO846701087604SH DFND 400
BAZAARVOICE INCComm0732711081,251158,542SH DFND 158,54200
UBS AGSHS NEWH892313382117SH DFND 11700
SYNOVUS FINL CORPComm New87161C5011867,639SH DFND 7,69300
GENERAL ELECTRIC COComm36960410354420,690SH DFND 20,69000
HOUGHTON MIFFLIN HARCOURT COComm44157R10945,2412,614,681SH DFND 2,614,68100