Investor · Kennett Square, PA
David J. Bertha
Open David in the network graph →Capital
$271K
across filings
Active
Jan 2015
to Jan 2015
Most-connected co-filers (15)
Christopher K. Casey · Rochester, NY3 sharedKevin H. Johnson · Dallas, TX3 sharedJoseph F. Lech · Rochester, NY3 sharedWilliam F. Killinger · Gordon, NSW, Channel Islands2 sharedKenneth J. Nelson · Waltham, MA2 sharedRichard J. Blinn · Kennett Square, PA1 sharedMaria J. Burke · Waltham, MA1 sharedJoseph Pitone · Villanova, PA1 sharedWalt Kielar · Kennett Square, PA1 sharedJoseph J. Ruma · Waltham, MA1 sharedWalter Kielar · Kennett Square, PA1 sharedAlan J. Struthers · Waltham, MA1 sharedGarry S. Mrozek · Rochester, NY1 sharedKim M. Perry · Rochester, NY1 sharedJesse Robbins · San Francisco, CA1 shared Derived from public SEC Form D (Reg D) filings; entities resolved probabilistically. See David in the interactive graph →