Hedge Fund and Insider Trading News: Leon Cooperman, Daniel Loeb, Ken Griffin, Vonage Holdings Corp. (VG), A-Mark Precious Metals (AMRK), and More

Insider Selling: Vonage Holdings Corp. (VG) Director Sells 500,000 Shares of Stock (WeekHerald.com)
Vonage Holdings Corp. (NYSE:VG) Director Jeffrey A. Citron sold 500,000 shares of the firm’s stock in a transaction that occurred on Friday, July 20th. The stock was sold at an average price of $13.26, for a total transaction of $6,630,000.00. Following the sale, the director now owns 12,250,784 shares of the company’s stock, valued at $162,445,395.84. The transaction was disclosed in a document filed with the Securities & Exchange Commission, which is accessible through the SEC website.

Insider Buying: A-Mark Precious Metals (AMRK) Major Shareholder Purchases 20,000 Shares of Stock (LedgerGazette.com)
A-Mark Precious Metals (NASDAQ:AMRK) major shareholder William A. Richardson bought 20,000 shares of the company’s stock in a transaction dated Wednesday, July 18th. The stock was purchased at an average price of $12.50 per share, with a total value of $250,000.00. Following the completion of the transaction, the insider now directly owns 253,790 shares in the company, valued at approximately $3,172,375. The purchase was disclosed in a filing with the Securities & Exchange Commission.

Insider Buying: Christopher & Banks Co. (CBK) Director Acquires 22,000 Shares of Stock (MaconDaily.com)
Christopher & Banks Co. (NYSE:CBK) Director Jonathan Duskin purchased 22,000 shares of the firm’s stock in a transaction that occurred on Tuesday, July 17th. The shares were acquired at an average price of $1.07 per share, with a total value of $23,540.00. The acquisition was disclosed in a filing with the SEC, which is accessible through the SEC website.

Insider Buying: Strongbridge Biopharma plc (SBBP) Major Shareholder Purchases 11,200 Shares of Stock (WeekHerald.com)
Strongbridge Biopharma PLC (NASDAQ:SBBP) major shareholder Associates L.L.C. Cdk bought 11,200 shares of the company’s stock in a transaction that occurred on Monday, July 16th. The shares were bought at an average price of $4.97 per share, for a total transaction of $55,664.00. The transaction was disclosed in a legal filing with the SEC.

Insider Buying: Otelco Inc (OTEL) Major Shareholder Acquires $241,992.28 in Stock (PressOracle.com)
Otelco Inc (NASDAQ:OTEL) major shareholder Ira Sochet purchased 16,252 shares of the firm’s stock in a transaction on Friday, July 20th. The shares were purchased at an average price of $14.89 per share, with a total value of $241,992.28. The transaction was disclosed in a document filed with the Securities & Exchange Commission.