Regulatory Reports

Opportunity Fund (OSTGX)

Document
Summary Prospectus
Prospectus
SAI
Proxy

Document
Holdings FYQ1
Holdings FYQ3

Document
Annual Report
Semi-Annual Report
Financial Statements & Other Info

Osterweis Fund (OSTFX)

Document
Summary Prospectus
Prospectus
SAI
Proxy

Document
Holdings FYQ1
Holdings FYQ3

Document
Annual Report
Semi-Annual Report
Financial Statements & Other Info

Strategic Income Fund (OSTIX)

Document
Summary Prospectus
Prospectus
SAI
Proxy

Document
Holdings FYQ1
Holdings FYQ3

Document
Annual Report
Semi-Annual Report
Financial Statements & Other Info

Growth & Income Fund (OSTVX)

Document
Summary Prospectus
Prospectus
SAI
Proxy

Document
Holdings FYQ1
Holdings FYQ3

Document
Annual Report
Semi-Annual Report
Financial Statements & Other Info

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Osterweis Insights

A Differentiated Approach to Small Cap Growth