GIGA TRONICS INC

CUSIP: 375175106 Class: COM

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

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

Q3 2017
Shares 17,822 Value ($000) $13 Avg Close — Range —
Q2 2017
Shares 17,822 Value ($000) $14 Avg Close — Range —
Q1 2017
Shares 17,822 Value ($000) $14 Avg Close — Range —
Q4 2016
Shares 10,375 Value ($000) $8 Avg Close — Range —
Q3 2016
Shares 10,321 Value ($000) $9 Avg Close — Range —
Q2 2016
Shares 10,321 Value ($000) $11 Avg Close — Range —
Q1 2016
Shares 10,321 Value ($000) $15 Avg Close — Range —
Q4 2015
Shares 10,540 Value ($000) $17 Avg Close — Range —
Q3 2015
Shares 10,321 Value ($000) $9 Avg Close — Range —
Q4 2014
Shares 12,006 Value ($000) $17 Avg Close — Range —
Q3 2014
Shares 12,006 Value ($000) $24 Avg Close — Range —
Q2 2014
Shares 12,006 Value ($000) $30 Avg Close — Range —
Q1 2014
Shares 12,006 Value ($000) $16 Avg Close — Range —
Q4 2013
Shares 12,006 Value ($000) $11 Avg Close — Range —
Q3 2013
Shares 12,006 Value ($000) $15 Avg Close — Range —
Q2 2013
Shares 13,768 Value ($000) $20 Avg Close — Range —