SPARTON CORP

CUSIP: 847235108 Class: COM

COMERICA BANK's Holding History (CIK: 0000901541)

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

Q2 2017
Shares 12,932 Value ($000) $300 Avg Close — Range —
Q1 2017
Shares 12,932 Value ($000) $289 Avg Close — Range —
Q4 2016
Shares 12,932 Value ($000) $283 Avg Close — Range —
Q3 2016
Shares 12,807 Value ($000) $327 Avg Close — Range —
Q2 2016
Shares 12,807 Value ($000) $278 Avg Close — Range —
Q1 2016
Shares 12,807 Value ($000) $245 Avg Close — Range —
Q4 2015
Shares 15,676 Value ($000) $290 Avg Close — Range —
Q3 2015
Shares 17,237 Value ($000) $369 Avg Close — Range —
Q2 2015
Shares 34,474 Value ($000) $942 Avg Close — Range —
Q1 2015
Shares 17,937 Value ($000) $439 Avg Close — Range —
Q4 2014
Shares 35,860 Value ($000) $1,016 Avg Close — Range —
Q3 2014
Shares 17,930 Value ($000) $442 Avg Close — Range —
Q2 2014
Shares 17,997 Value ($000) $499 Avg Close — Range —
Q1 2014
Shares 16,758 Value ($000) $491 Avg Close — Range —
Q4 2013
Shares 23,758 Value ($000) $664 Avg Close — Range —
Q3 2013
Shares 25,458 Value ($000) $649 Avg Close — Range —
Q2 2013
Shares 29,018 Value ($000) $500 Avg Close — Range —