Trico Bancshares / (TCBK) SEC Filings — 2009 0 SEC filings for Trico Bancshares / (TCBK) in 2009. FilingsNo filings found for TCBK in 2009. ExploreAll TCBK Filings · TCBK 2008 · TCBK 2010 · All 2009 Filings