NORTHROP GRUMMAN CORP

Ticker: NOC CUSIP: 666807102 Class: COM

PROSPECTOR PARTNERS LLC's Holding History (CIK: 0001080380)

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

Q3 2015
Shares 26,600 Value ($000) $4,414 Avg Close $141.60 Range $128.46 - $149.14
Q2 2015
Shares 36,200 Value ($000) $5,742 Avg Close $134.61 Range $127.92 - $140.47
Q1 2015
Shares 80,000 Value ($000) $12,877 Avg Close $133.81 Range $118.31 - $143.99
Q4 2014
Shares 80,000 Value ($000) $11,791 Avg Close $114.24 Range $98.32 - $128.02
Q3 2014
Shares 82,800 Value ($000) $10,910 Avg Close $104.60 Range $97.77 - $111.63
Q2 2014
Shares 85,900 Value ($000) $10,276 Avg Close $99.58 Range $95.46 - $103.59
Q1 2014
Shares 84,200 Value ($000) $10,389 Avg Close $97.12 Range $89.29 - $103.07
Q4 2013
Shares 85,400 Value ($000) $9,787 Avg Close $87.28 Range $75.26 - $95.04
Q3 2013
Shares 81,100 Value ($000) $7,725 Avg Close $74.87 Range $66.06 - $80.62
Q2 2013
Shares 71,300 Value ($000) $5,904 Avg Close $62.64 Range $55.45 - $68.16