Insider Activity of MCMAHON JOHN J JR
The largest purchase of all time was on 2003-03-04 and amounted to 724 shares of ProAssurance Corporation for $16,004.
The largest sale of all time was on 2019-06-25 and amounted to 933 shares of ProAssurance Corporation for $33,765.
Biography of MCMAHON JOHN J JR
No biography is available at this moment.