Insider Activity of KNOWLING ROBERT E JR
The largest purchase of all time was on 2012-01-30 and amounted to 12 shares of Roper Technologies, Inc. for $1,088.
The largest sale of all time was on 2007-08-07 and amounted to 30000 shares of Heidrick & Struggles International, Inc. for $1.29M.
Biography of KNOWLING ROBERT E JR
No biography is available at this moment.