BOINGO WIRELESS INC

CUSIP: 09739C102 Class: COM

NORTHERN TRUST CORP's Holding History (CIK: 0000073124)

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

Q1 2021
Shares 520,141 Value ($000) $7,318 Avg Close — Range —
Q4 2020
Shares 1,011,744 Value ($000) $12,869 Avg Close — Range —
Q3 2020
Shares 976,465 Value ($000) $9,955 Avg Close — Range —
Q2 2020
Shares 979,543 Value ($000) $13,048 Avg Close — Range —
Q1 2020
Shares 869,838 Value ($000) $9,229 Avg Close — Range —
Q4 2019
Shares 688,641 Value ($000) $7,542 Avg Close — Range —
Q3 2019
Shares 710,502 Value ($000) $7,886 Avg Close — Range —
Q2 2019
Shares 609,542 Value ($000) $10,953 Avg Close — Range —
Q1 2019
Shares 598,800 Value ($000) $13,940 Avg Close — Range —
Q4 2018
Shares 569,987 Value ($000) $11,724 Avg Close — Range —
Q3 2018
Shares 565,777 Value ($000) $19,745 Avg Close — Range —
Q2 2018
Shares 538,077 Value ($000) $12,156 Avg Close — Range —
Q1 2018
Shares 496,834 Value ($000) $12,306 Avg Close — Range —
Q4 2017
Shares 477,478 Value ($000) $10,744 Avg Close — Range —
Q3 2017
Shares 468,099 Value ($000) $10,003 Avg Close — Range —
Q2 2017
Shares 437,087 Value ($000) $6,539 Avg Close — Range —
Q1 2017
Shares 418,859 Value ($000) $5,441 Avg Close — Range —
Q4 2016
Shares 409,955 Value ($000) $4,997 Avg Close — Range —
Q3 2016
Shares 506,841 Value ($000) $5,210 Avg Close — Range —
Q2 2016
Shares 517,466 Value ($000) $4,616 Avg Close — Range —
Q1 2016
Shares 514,978 Value ($000) $4,054 Avg Close — Range —
Q4 2015
Shares 549,183 Value ($000) $3,636 Avg Close — Range —
Q3 2015
Shares 543,237 Value ($000) $4,498 Avg Close — Range —
Q2 2015
Shares 230,425 Value ($000) $1,903 Avg Close — Range —
Q1 2015
Shares 424,748 Value ($000) $3,202 Avg Close — Range —
Q4 2014
Shares 432,051 Value ($000) $3,314 Avg Close — Range —
Q3 2014
Shares 445,161 Value ($000) $3,173 Avg Close — Range —
Q2 2014
Shares 229,587 Value ($000) $1,568 Avg Close — Range —
Q1 2014
Shares 441,722 Value ($000) $2,996 Avg Close — Range —
Q4 2013
Shares 246,701 Value ($000) $1,582 Avg Close — Range —
Q3 2013
Shares 240,756 Value ($000) $1,684 Avg Close — Range —
Q2 2013
Shares 210,318 Value ($000) $1,306 Avg Close — Range —