GENMARK DIAGNOSTICS INC

CUSIP: 372309104 Class: COM

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

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

Q1 2021
Shares 835,773 Value ($000) $19,975 Avg Close — Range —
Q4 2020
Shares 920,200 Value ($000) $13,434 Avg Close — Range —
Q3 2020
Shares 962,254 Value ($000) $13,664 Avg Close — Range —
Q2 2020
Shares 982,089 Value ($000) $14,446 Avg Close — Range —
Q1 2020
Shares 744,808 Value ($000) $3,069 Avg Close — Range —
Q4 2019
Shares 759,592 Value ($000) $3,654 Avg Close — Range —
Q3 2019
Shares 757,206 Value ($000) $4,588 Avg Close — Range —
Q2 2019
Shares 675,830 Value ($000) $4,386 Avg Close — Range —
Q1 2019
Shares 664,300 Value ($000) $4,710 Avg Close — Range —
Q4 2018
Shares 690,110 Value ($000) $3,355 Avg Close — Range —
Q3 2018
Shares 680,325 Value ($000) $5,001 Avg Close — Range —
Q2 2018
Shares 662,837 Value ($000) $4,229 Avg Close — Range —
Q1 2018
Shares 640,145 Value ($000) $3,482 Avg Close — Range —
Q4 2017
Shares 698,528 Value ($000) $2,913 Avg Close — Range —
Q3 2017
Shares 699,201 Value ($000) $6,734 Avg Close — Range —
Q2 2017
Shares 630,760 Value ($000) $7,462 Avg Close — Range —
Q1 2017
Shares 577,776 Value ($000) $7,407 Avg Close — Range —
Q4 2016
Shares 565,742 Value ($000) $6,925 Avg Close — Range —
Q3 2016
Shares 497,878 Value ($000) $5,875 Avg Close — Range —
Q2 2016
Shares 499,387 Value ($000) $4,345 Avg Close — Range —
Q1 2016
Shares 487,617 Value ($000) $2,585 Avg Close — Range —
Q4 2015
Shares 476,950 Value ($000) $3,701 Avg Close — Range —
Q3 2015
Shares 470,904 Value ($000) $3,706 Avg Close — Range —
Q2 2015
Shares 459,165 Value ($000) $4,160 Avg Close — Range —
Q1 2015
Shares 456,072 Value ($000) $5,920 Avg Close — Range —
Q4 2014
Shares 455,979 Value ($000) $6,205 Avg Close — Range —
Q3 2014
Shares 464,874 Value ($000) $4,170 Avg Close — Range —
Q2 2014
Shares 438,630 Value ($000) $5,935 Avg Close — Range —
Q1 2014
Shares 467,569 Value ($000) $4,647 Avg Close — Range —
Q4 2013
Shares 511,847 Value ($000) $6,803 Avg Close — Range —
Q3 2013
Shares 489,633 Value ($000) $5,944 Avg Close — Range —
Q2 2013
Shares 143,069 Value ($000) $1,480 Avg Close — Range —