IGNYTA INC

CUSIP: 451731103 Class: COM

DIMENSIONAL FUND ADVISORS LP's Holding History (CIK: 0000354204)

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

Q4 2017
Shares 35,510 Value ($000) $948 Avg Close — Range —
Q3 2017
Shares 37,802 Value ($000) $467 Avg Close — Range —
Q2 2017
Shares 55,915 Value ($000) $579 Avg Close — Range —
Q1 2017
Shares 61,114 Value ($000) $526 Avg Close — Range —
Q4 2016
Shares 57,168 Value ($000) $303 Avg Close — Range —
Q3 2016
Shares 29,006 Value ($000) $182 Avg Close — Range —
Q2 2016
Shares 15,462 Value ($000) $84 Avg Close — Range —
Q1 2016
Shares 15,462 Value ($000) $105 Avg Close — Range —
Q4 2015
Shares 15,462 Value ($000) $207 Avg Close — Range —