NAVIGATORS GROUP INC

CUSIP: 638904102 Class: COM

LORD, ABBETT & CO. LLC's Holding History (CIK: 0000728100)

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

Q3 2013
Shares 540,947 Value ($000) $31,251 Avg Close — Range —
Q2 2013
Shares 947,500 Value ($000) $54,045 Avg Close — Range —