Live feed18:37:56·791dINSIDERFilingvia QuantisnowChang William Herbert covered exercise/tax liability with 822 units of Common Shares of Beneficial Interest, decreasing direct ownership by 3% to 28,557 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.PMTU· PennyMac Mortgage Investment TrustOriginal source