SPARTON CORP

CUSIP: 847235108 Class: COM

Dynamic Technology Lab Private Ltd's Holding History (CIK: 0001535387)

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

Q1 2017
Shares 13,553 Value ($000) $285 Avg Close — Range —
Q3 2016
Shares 32,199 Value ($000) $845 Avg Close — Range —