TEKLA LIFE SCIENCES INVS

CUSIP: 87911K100 Class: SH BEN INT

North Star Investment Management Corp.'s Holding History (CIK: 0001342857)

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

Q1 2018
Shares 1,415 Value ($000) $27 Avg Close — Range —
Q4 2017
Shares 1,386 Value ($000) $27 Avg Close — Range —
Q3 2017
Shares 1,356 Value ($000) $29 Avg Close — Range —
Q2 2017
Shares 1,330 Value ($000) $28 Avg Close — Range —
Q1 2017
Shares 1,305 Value ($000) $25 Avg Close — Range —
Q4 2016
Shares 1,281 Value ($000) $22 Avg Close — Range —
Q3 2016
Shares 1,251 Value ($000) $23 Avg Close — Range —
Q2 2016
Shares 1,200 Value ($000) $21 Avg Close — Range —
Q1 2016
Shares 1,178 Value ($000) $21 Avg Close — Range —
Q4 2015
Shares 1,114 Value ($000) $26 Avg Close — Range —