HEALTHSTREAM INC

Ticker: HSTM CUSIP: 42222N103 Class: Common Stock

MASSACHUSETTS FINANCIAL SERVICES CO /MA/'s Holding History (CIK: 0000912938)

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

Q2 2015
Shares 460,487 Value ($000) $14,008,015 Avg Close $28.63 Range $24.63 - $32.41
Q1 2015
Shares 725,000 Value ($000) $18,270,000 Avg Close $27.23 Range $24.27 - $30.47
Q4 2014
Shares 951,773 Value ($000) $28,058,268 Avg Close $28.38 Range $22.66 - $32.17
Q3 2014
Shares 1,685,531 Value ($000) $40,470 Avg Close $25.20 Range $21.66 - $27.54
Q2 2014
Shares 1,838,413 Value ($000) $44,673 Avg Close $24.90 Range $20.76 - $27.85
Q1 2014
Shares 1,217,390 Value ($000) $32,504,313 Avg Close $29.71 Range $26.00 - $34.64
Q3 2013
Shares 210,190 Value ($000) $7,961,997 Avg Close $32.61 Range $25.20 - $38.34
Q2 2013
Shares 674,520 Value ($000) $17,078,846 Avg Close $24.13 Range $19.50 - $28.13