SpiderRock Trading LLC - MATERION CORP ownership

Quarter-by-quarter ownership
SpiderRock Trading LLC ownership history of MATERION CORP
ValueSharesWeighting
Q4 2014$1,000
-50.0%
500
-61.5%
0.00%
-70.0%
Q1 2014$2,000
-90.9%
1,300
-41.9%
0.01%
-91.7%
Q4 2013$22,0002,2380.12%
Other shareholders

There were no reported owners of MATERION CORP in Q2 2014.

NameSharesValueWeighting ↓
View complete list of MATERION CORP shareholders