NAVIGANT CONSULTING INC

CUSIP: 63935N107 Class: COM

TWO SIGMA INVESTMENTS, LP's Holding History (CIK: 0001179392)

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

Q4 2018
Shares 50,614 Value ($000) $1,217 Avg Close — Range —
Q3 2018
Shares 204,018 Value ($000) $4,705 Avg Close — Range —
Q1 2018
Shares 14,238 Value ($000) $274 Avg Close — Range —
Q3 2017
Shares 92,879 Value ($000) $1,572 Avg Close — Range —
Q2 2017
Shares 56,061 Value ($000) $1,108 Avg Close — Range —
Q1 2017
Shares 184,003 Value ($000) $4,206 Avg Close — Range —
Q4 2016
Shares 211,046 Value ($000) $5,525 Avg Close — Range —
Q3 2016
Shares 128,479 Value ($000) $2,598 Avg Close — Range —
Q2 2016
Shares 37,975 Value ($000) $613 Avg Close — Range —
Q1 2016
Shares 148,455 Value ($000) $2,347 Avg Close — Range —
Q4 2015
Shares 138,004 Value ($000) $2,216 Avg Close — Range —
Q2 2015
Shares 184,663 Value ($000) $2,746 Avg Close — Range —
Q1 2015
Shares 238,775 Value ($000) $3,095 Avg Close — Range —
Q4 2014
Shares 144,961 Value ($000) $2,228 Avg Close — Range —
Q3 2014
Shares 101,219 Value ($000) $1,408 Avg Close — Range —
Q2 2014
Shares 42,946 Value ($000) $749 Avg Close — Range —
Q1 2014
Shares 127,034 Value ($000) $2,370 Avg Close — Range —
Q4 2013
Shares 99,704 Value ($000) $1,914 Avg Close — Range —
Q3 2013
Shares 77,916 Value ($000) $1,205 Avg Close — Range —
Q2 2013
Shares 38,712 Value ($000) $464 Avg Close — Range —