Trico Bancshares / (TCBK) SEC Filings — 2001 0 SEC filings for Trico Bancshares / (TCBK) in 2001. FilingsNo filings found for TCBK in 2001. ExploreAll TCBK Filings · TCBK 2000 · TCBK 2002 · All 2001 Filings