DOCUMENT SEC SYS INC

CUSIP: 25614T200 Class: COM NEW

GUGGENHEIM CAPITAL LLC's Holding History (CIK: 0001283072)

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

Q3 2017
Shares 10,493 Value ($000) $9 Avg Close — Range —
Q2 2017
Shares 10,122 Value ($000) $8 Avg Close — Range —
Q1 2017
Shares 10,122 Value ($000) $12 Avg Close — Range —
Q4 2016
Shares 10,062 Value ($000) $7 Avg Close — Range —
Q3 2016
Shares 10,061 Value ($000) $7 Avg Close — Range —