IHS INC

CUSIP: 451734107 Class: COM

SEI INVESTMENTS CO's Holding History (CIK: 0000350894)

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

Q2 2016
Shares 641,040 Value ($000) $74,110 Avg Close — Range —
Q1 2016
Shares 647,119 Value ($000) $80,347 Avg Close — Range —
Q4 2015
Shares 635,644 Value ($000) $75,279 Avg Close — Range —
Q3 2015
Shares 639,508 Value ($000) $74,183 Avg Close — Range —
Q2 2015
Shares 638,913 Value ($000) $82,183 Avg Close — Range —
Q1 2015
Shares 630,842 Value ($000) $71,763 Avg Close — Range —
Q4 2014
Shares 644,329 Value ($000) $73,374 Avg Close — Range —