MATERIALISE NV

Ticker: MTLS CUSIP: 57667T100 Class: ADR

LORD, ABBETT & CO. LLC's Holding History (CIK: 0000728100)

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

Q1 2018
Shares 269,774 Value ($000) $3,154 Avg Close — Range —
Q4 2017
Shares 747,426 Value ($000) $9,500 Avg Close — Range —
Q3 2017
Shares 828,364 Value ($000) $12,061 Avg Close — Range —
Q2 2017
Shares 885,574 Value ($000) $10,512 Avg Close — Range —
Q1 2017
Shares 1,124,371 Value ($000) $10,232 Avg Close — Range —
Q4 2016
Shares 1,360,874 Value ($000) $10,438 Avg Close — Range —
Q3 2016
Shares 1,446,660 Value ($000) $11,140 Avg Close — Range —
Q2 2016
Shares 1,529,325 Value ($000) $10,935 Avg Close — Range —
Q1 2016
Shares 1,546,777 Value ($000) $11,756 Avg Close — Range —
Q4 2015
Shares 1,743,809 Value ($000) $12,312 Avg Close — Range —
Q3 2015
Shares 1,521,163 Value ($000) $11,697 Avg Close — Range —
Q2 2015
Shares 1,408,611 Value ($000) $12,811 Avg Close — Range —
Q1 2015
Shares 1,819,643 Value ($000) $12,720 Avg Close — Range —
Q4 2014
Shares 1,896,493 Value ($000) $18,055 Avg Close — Range —
Q3 2014
Shares 1,346,283 Value ($000) $15,119 Avg Close — Range —