MATTERSIGHT CORP

CUSIP: 577097108 Class: COM

INVESTOR AB's Holding History (CIK: 0000889232)

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

Q2 2018
Shares 2,838,557 Value ($000) $7,607 Avg Close — Range —
Q1 2018
Shares 2,838,557 Value ($000) $5,961 Avg Close — Range —
Q4 2017
Shares 2,838,557 Value ($000) $7,238 Avg Close — Range —
Q3 2017
Shares 2,838,557 Value ($000) $7,948 Avg Close — Range —
Q2 2017
Shares 2,838,557 Value ($000) $7,238 Avg Close — Range —
Q1 2017
Shares 2,838,557 Value ($000) $9,935 Avg Close — Range —
Q4 2016
Shares 2,720,370 Value ($000) $10,065 Avg Close — Range —
Q3 2016
Shares 2,720,370 Value ($000) $11,426 Avg Close — Range —
Q2 2016
Shares 2,720,370 Value ($000) $10,528 Avg Close — Range —
Q1 2016
Shares 2,720,370 Value ($000) $10,909 Avg Close — Range —
Q4 2015
Shares 2,720,370 Value ($000) $17,846 Avg Close — Range —
Q3 2015
Shares 2,720,370 Value ($000) $20,974 Avg Close — Range —
Q2 2015
Shares 2,638,537 Value ($000) $15,567 Avg Close — Range —
Q1 2015
Shares 2,638,537 Value ($000) $16,359 Avg Close — Range —
Q4 2014
Shares 2,638,537 Value ($000) $16,491 Avg Close — Range —
Q3 2014
Shares 2,638,537 Value ($000) $14,274 Avg Close — Range —
Q2 2014
Shares 2,518,055 Value ($000) $13,371 Avg Close — Range —
Q1 2014
Shares 2,518,055 Value ($000) $17,450 Avg Close — Range —
Q4 2013
Shares 2,518,055 Value ($000) $12,061 Avg Close — Range —
Q3 2013
Shares 2,364,209 Value ($000) $8,535 Avg Close — Range —
Q2 2013
Shares 2,364,209 Value ($000) $6,620 Avg Close — Range —