Camden Partners Holdings »

ION Geophysical Corporation shares owned by Camden Partners Holdings

Quarter-by-quarter ownership of ION Geophysical Corporation shares owned by Camden Partners Holdings from 13F filings

Historical chart of Camden Partners Holdings investment in ION Geophysical Corporation

Tip: Access up to 7 years of quarterly data

All positions including ION Geophysical Corporation held by Camden Partners Holdings consolidated in one spreadsheet with up to 7 years of data

Download as csvDownload consolidated filings csv Download as ExcelDownload consolidated filings xlsx

Quarterly reported holdings in ION Geophysical Corporation by Camden Partners Holdings

Quarter filed Position value Share count Share price at filing
2012-06-30 $103k 16k 6.60