VASCO DATA SEC INTL INC

CUSIP: 92230Y104 Class: COM

ALLIANCEBERNSTEIN L.P.'s Holding History (CIK: 0001109448)

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

Q1 2018
Shares 20,152 Value ($000) $261 Avg Close Range
Q4 2017
Shares 20,152 Value ($000) $280 Avg Close Range
Q3 2017
Shares 26,652 Value ($000) $321 Avg Close Range
Q2 2017
Shares 28,552 Value ($000) $410 Avg Close Range
Q1 2017
Shares 25,152 Value ($000) $340 Avg Close Range
Q4 2016
Shares 29,352 Value ($000) $401 Avg Close Range
Q3 2016
Shares 32,752 Value ($000) $577 Avg Close Range
Q2 2016
Shares 32,752 Value ($000) $537 Avg Close Range
Q1 2016
Shares 34,252 Value ($000) $527 Avg Close Range
Q4 2015
Shares 38,352 Value ($000) $642 Avg Close Range
Q3 2015
Shares 38,522 Value ($000) $656 Avg Close Range
Q2 2015
Shares 60,152 Value ($000) $1,816 Avg Close Range
Q1 2015
Shares 43,952 Value ($000) $947 Avg Close Range
Q4 2014
Shares 43,952 Value ($000) $1,240 Avg Close Range
Q3 2014
Shares 43,952 Value ($000) $825 Avg Close Range
Q2 2014
Shares 26,052 Value ($000) $302 Avg Close Range
Q1 2014
Shares 35,253 Value ($000) $266 Avg Close Range
Q4 2013
Shares 41,853 Value ($000) $324 Avg Close Range
Q3 2013
Shares 50,953 Value ($000) $402 Avg Close Range
Q2 2013
Shares 54,900 Value ($000) $456 Avg Close Range