IPG PHOTONICS CORP

Ticker: IPGP CUSIP: 44980X109 Class: Common Stock

TCW GROUP INC's Holding History (CIK: 0000850401)

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

Q3 2015
Shares 10,277 Value ($000) $781 Avg Close $84.77 Range $71.63 - $96.50
Q2 2015
Shares 12,532 Value ($000) $1,067 Avg Close $94.02 Range $81.88 - $102.49
Q1 2015
Shares 12,932 Value ($000) $1,199 Avg Close $86.33 Range $69.86 - $101.69
Q4 2014
Shares 13,857 Value ($000) $1,038 Avg Close $71.14 Range $60.75 - $77.99
Q3 2014
Shares 31,184 Value ($000) $2,144 Avg Close $67.37 Range $61.48 - $73.29
Q2 2014
Shares 131,178 Value ($000) $9,025 Avg Close $67.40 Range $60.31 - $75.73
Q1 2014
Shares 168,939 Value ($000) $12,009 Avg Close $70.26 Range $63.53 - $77.57
Q4 2013
Shares 214,436 Value ($000) $16,642 Avg Close $67.99 Range $56.44 - $79.00
Q3 2013
Shares 253,186 Value ($000) $14,256 Avg Close $58.50 Range $53.28 - $67.81
Q2 2013
Shares 325,644 Value ($000) $19,777 Avg Close $61.08 Range $54.32 - $67.24