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Yesterday, Dec. 12, 2014, 103 U.S. common stocks issued filings of shares being bought or sold by insiders. The transactions ranged in value from $33.00 to $9,071,220.00.

Highlighted Stocks Traded by Insiders:

RigNet (RNET) - FREE Research Report

Browning James H, who is Director at RigNet, bought 1,000 shares at $38.80 on Dec. 12, 2014. Following this transaction, the Director owned 14,316 shares meaning that the stake was boosted by 7.51% with the 1,000-share transaction.

Maytorena Hector, who is Vice President at RigNet, sold 926 shares at $41.23 on Dec. 12, 2014. Following this transaction, the Vice President owned 8,273 shares meaning that the stake was reduced by 10.07% with the 926-share transaction.

Mulloy Kevin C., who is Director at RigNet, sold 1,100 shares at $38.44 on Dec. 12, 2014. Following this transaction, the Director owned 4,745 shares meaning that the stake was reduced by 18.82% with the 1,100-share transaction.

The shares most recently traded at $35.93, down $2.51, or 6.99% since the insider transaction. Historical insider transactions for RigNet go as follows:

  • 4-Week # shares bought: 850
  • 4-Week # shares sold: 1,000
  • 12-Week # shares bought: 850
  • 12-Week # shares sold: 1,000
  • 24-Week # shares bought: 850
  • 24-Week # shares sold: 3,000

The average volume for RigNet has been 148,900 shares per day over the past 30 days. RigNet has a market cap of $681.2 million and is part of the technology sector and telecommunications industry. Shares are down 20.86% year-to-date as of the close of trading on Thursday.

RigNet, Inc. provides network infrastructure services for the remote communications needs of the oil and gas industry. The company operates through three segments: Americas, Europe/Africa, and Middle East/Asia Pacific. The company has a P/E ratio of 36.1. Currently, there are 4 analysts who rate RigNet a buy, no analysts rate it a sell, and none rate it a hold.

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TheStreet Quant Ratings rates RigNet as a buy. The company's strengths can be seen in multiple areas, such as its robust revenue growth, impressive record of earnings per share growth, compelling growth in net income, good cash flow from operations and largely solid financial position with reasonable debt levels by most measures. We feel these strengths outweigh the fact that the company has had lackluster performance in the stock itself. Get the full RigNet Ratings Report from TheStreet Quant Ratings now.

STOCKS TO BUY: TheStreet Quant Ratings has identified a handful of stocks that can potentially TRIPLE in the next 12 months. Learn more.

Tessera Technologies (TSRA) - FREE Research Report

Cwynar George, who is Director at Tessera Technologies, sold 1,150 shares at $35.78 on Dec. 12, 2014. Following this transaction, the Director owned 18,548 shares meaning that the stake was reduced by 5.84% with the 1,150-share transaction.

The shares most recently traded at $34.90, down $0.88, or 2.52% since the insider transaction. Historical insider transactions for Tessera Technologies go as follows:

  • 4-Week # shares sold: 6,573
  • 12-Week # shares bought: 2,000
  • 12-Week # shares sold: 6,573
  • 24-Week # shares bought: 2,000
  • 24-Week # shares sold: 6,573

The average volume for Tessera Technologies has been 496,900 shares per day over the past 30 days. Tessera Technologies has a market cap of $1.9 billion and is part of the technology sector and electronics industry. Shares are up 81.33% year-to-date as of the close of trading on Thursday.

Tessera Technologies, Inc., through its subsidiaries, develops, licenses, and delivers semiconductor, interconnect, and imaging technologies. The company operates in two segments, Intellectual Property and DigitalOptics. The stock currently has a dividend yield of 1.11%. The company has a P/E ratio of 66.6. Currently, there are 2 analysts who rate Tessera Technologies a buy, no analysts rate it a sell, and none rate it a hold.

Exclusive Offer: Get the latest Stock Analysis on TSRA - FREE

TheStreet Quant Ratings rates Tessera Technologies as a buy. The company's strengths can be seen in multiple areas, such as its robust revenue growth, largely solid financial position with reasonable debt levels by most measures, solid stock price performance, expanding profit margins and good cash flow from operations. Although no company is perfect, currently we do not see any significant weaknesses which are likely to detract from the generally positive outlook. Get the full Tessera Technologies Ratings Report from TheStreet Quant Ratings now.

STOCKS TO BUY: TheStreet Quant Ratings has identified a handful of stocks that can potentially TRIPLE in the next 12 months. Learn more.

Miller Energy Resources (MILL) - FREE Research Report

Giesler Carl Fredrick, who is Chief Executive Officer at Miller Energy Resources, bought 40,000 shares at $1.40 on Dec. 12, 2014. Following this transaction, the Chief Executive Officer owned 700,000 shares meaning that the stake was boosted by 6.06% with the 40,000-share transaction.

The shares most recently traded at $1.24, down $0.16, or 12.82% since the insider transaction. Historical insider transactions for Miller Energy Resources go as follows:

  • 4-Week # shares bought: 21,696
  • 4-Week # shares sold: 1.6 million
  • 12-Week # shares bought: 21,696
  • 12-Week # shares sold: 1.6 million
  • 24-Week # shares bought: 211,196
  • 24-Week # shares sold: 1.6 million

The average volume for Miller Energy Resources has been 711,000 shares per day over the past 30 days. Miller Energy Resources has a market cap of $53.8 million and is part of the basic materials sector and energy industry. Shares are down 82.39% year-to-date as of the close of trading on Thursday.

Miller Energy Resources, Inc., an independent exploration and production company, explores for, develops, and operates oil and gas wells in south-central Alaska. Currently, there are 4 analysts who rate Miller Energy Resources a buy, no analysts rate it a sell, and none rate it a hold.

Exclusive Offer: Get the latest Stock Analysis on MILL - FREE

TheStreet Quant Ratings rates Miller Energy Resources as a sell. The company's weaknesses can be seen in multiple areas, such as its deteriorating net income, generally high debt management risk, disappointing return on equity, generally disappointing historical performance in the stock itself and feeble growth in its earnings per share. Get the full Miller Energy Resources Ratings Report from TheStreet Quant Ratings now.

STOCKS TO BUY: TheStreet Quant Ratings has identified a handful of stocks that can potentially TRIPLE in the next 12 months. Learn more.

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