OMNICELL INC

Ticker: OMCL CUSIP: 68213N109 Class: Common Stock

WESTFIELD CAPITAL MANAGEMENT CO LP's Holding History (CIK: 0001177719)

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

Q3 2018
Shares 329,569 Value ($000) $23,696 Avg Close $62.97 Range $51.75 - $73.00
Q2 2018
Shares 433,249 Value ($000) $22,724 Avg Close $47.03 Range $41.59 - $53.75
Q1 2018
Shares 583,699 Value ($000) $25,333 Avg Close $45.97 Range $39.75 - $52.65
Q4 2017
Shares 677,682 Value ($000) $32,868 Avg Close $50.46 Range $44.34 - $55.40
Q3 2017
Shares 798,212 Value ($000) $40,749 Avg Close $47.90 Range $42.20 - $52.70
Q2 2017
Shares 959,432 Value ($000) $41,352 Avg Close $41.53 Range $38.00 - $44.60
Q1 2017
Shares 925,244 Value ($000) $37,611 Avg Close $36.85 Range $31.85 - $41.15
Q4 2016
Shares 713,546 Value ($000) $24,189 Avg Close $34.40 Range $30.35 - $38.52
Q3 2016
Shares 491,816 Value ($000) $18,837 Avg Close $37.29 Range $33.99 - $40.50
Q2 2016
Shares 239,271 Value ($000) $8,190 Avg Close $31.18 Range $26.46 - $34.71