Twitter (NYSE:TWTR) COO Ali Rowghani sold 20,551 shares of the company’s stock on the open market in a transaction dated Wednesday, July 2nd. The stock was sold at an average price of $42.43, for a total transaction of $871,978.93. Twitter Inc (NYSE:TWTR) stock performance was 1.74% in last session and finished the day at $38.06. Traded volume was 26.84million shares in the last session and the average volume of the stock remained 28.49million shares. Twitter Inc (NYSE:TWTR) insider ownership is 0.80%.

Pixelworks (NASDAQ:PXLW) CEO Bruce A. Walicek unloaded 12,000 shares of Pixelworks stock on the open market in a transaction that occurred on Tuesday, July 8th. The shares were sold at an average price of $7.60, for a total value of $91,200.00. Following the completion of the transaction, the chief executive officer now directly owns 328,761 shares of the company’s stock, valued at approximately $2,498,584. Pixelworks, Inc. (NASDAQ:PXLW) rose 14.87 percent to $8.73 Wednesday on volume of 10.80million shares. The intra-day range of the stock was $7.57 to $9.19. Pixelworks, Inc. (NASDAQ:PXLW)  has a market capitalization of $195.50million.

Broadcom (NASDAQ:BRCM) Chairman Henry Samueli sold 100,000 shares of the company’s stock on the open market in a transaction that occurred on Tuesday, July 1st. The stock was sold at an average price of $37.48, for a total transaction of $3,748,000.00. Following the completion of the transaction, the chairman now directly owns 521,145 shares of the company’s stock, valued at approximately $19,532,515. Broadcom Corporation (NASDAQ:BRCM)’s stock on July 09, 2014 reported a increase of 1.44% to the closing price of $38.16. Its fifty two weeks range is $23.25 -$38.85. The total market capitalization recorded $22.32billion. The overall volume in the last trading session was 6.81million shares. In its share capital, BRCM has 585.00million outstanding shares.

Epizyme (NASDAQ:EPZM) CFO Jason P. Rhodes sold 30,000 shares of the stock in a transaction dated Monday, July 7th. The stock was sold at an average price of $32.74, for a total transaction of $982,200.00. Following the transaction, the chief financial officer now directly owns 70,000 shares in the company, valued at approximately $2,291,800. On Wednesday, shares of Epizyme Inc (NASDAQ:EPZM) advanced 2.80% to close the day at $30.85. Company return on investment (ROI) is -3.30% and its monthly performance is recorded as 27.01%. Epizyme Inc (NASDAQ:EPZM) quarterly revenue growth is 41.19%.

QUALCOMM (NASDAQ:QCOM) EVP Margaret L. Johnson sold 2,400 shares of the stock on the open market in a transaction dated Tuesday, July 1st. The stock was sold at an average price of $79.35, for a total transaction of $190,440.00. Following the completion of the sale, the executive vice president now directly owns 24,320 shares in the company, valued at approximately $1,929,792. QUALCOMM, Inc. (NASDAQ:QCOM) stock performance was 0.15% in last session and finished the day at $80.77. Traded volume was 5.07million shares in the last session and the average volume of the stock remained 8.16million shares. The beta of the stock remained 1.12. QUALCOMM, Inc. (NASDAQ:QCOM) insider ownership is 1.25%.