THERMOGENESIS CORP

CUSIP: 883623308 Class: COM

VANGUARD GROUP INC's Holding History (CIK: 0000102909)

Note: Option positions (PUT/CALL) are excluded.

Q4 2013
Shares 137,400 Value ($000) $137 Avg Close — Range —
Q3 2013
Shares 147,041 Value ($000) $156 Avg Close — Range —
Q2 2013
Shares 147,041 Value ($000) $194 Avg Close — Range —