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Insider Trading: TVIA INC

Monthly summaries of insider trading activities (stock purchases, sales, and option exercises) reported by insiders of TVIA INC in the last 24 months are illustrated in figures 1 and 2. Table 1 shows the monthly insider trading data of TVIA INC since year 2005. Table 2 shows the detailed insider transactions of TVIA INC since 2005. The reporting company's ticker symbol is TVIA. The reporting company's CIK number is 1109279.

The total value of stock buying since 2005 is $363,478. The total value of stock sales is $1,566,703. The total value of stock exercises is $289,000.


1 year stock price chart,   1 day stock price chart
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Figure 1. Monthly insider transaction values at TVIA INC (TVIA) in the past 24 months. The trade values of insider stock buys, sales, and option exercises are in logarithmic scale as shown on the right axis labels. The detailed monthly and daily insider transactions are listed in the 2 tables below.

  • 08

  • 09

  • 10

  • 11

  • 12

  • 01 2007

  • 02

  • 03

  • 04

  • 05

  • 06

  • 07

  • 08

  • 09

  • 10

  • 11

  • 12

  • 01 2008

  • 02

  • 03

  • 04

  • 05

  • 06

  • 07

  • $616,000

    $61,600

    $6,160

    $616

  • Buy
  • Sale
  • Option Exercise

Figure 2. Average prices of insider buys, sales, and option exercises at TVIA INC (TVIA) in the past 24 months. See table 2 for insider transaction details.

  • 08

  • 09

  • 10

  • 11

  • 12

  • 01 2007

  • 02

  • 03

  • 04

  • 05

  • 06

  • 07

  • 08

  • 09

  • 10

  • 11

  • 12

  • 01 2008

  • 02

  • 03

  • 04

  • 05

  • 06

  • 07

  • $3.08

    $2.31

    $1.54

    $.77



Table 1. Monthly summaries of insider stock purchases, sales, and option exercises for TVIA INC (TVIA).
Trading Period
year-month  
Insider Buying     
Shares               Value ($)
Insider Sales     
Shares               Value ($)
Option Exercises     
Shares               Value ($)
2007-04 0 0 730,449 282,025 0 0
2007-03 0 0 97,998 39,199 0 0
2007-02 0 0 402,752 179,047 0 0
2007-01 0 0 960,000 450,432 0 0
2006-10 68,818 83,161 0 0 0 0
2006-08 0 0 200,000 616,000 200,000 289,000
2006-07 90,400 265,301 0 0 0 0
2005-05 10,342 15,016 0 0 0 0

Table 2. Detailed insider stock purchases, sales, and option exercises for TVIA INC (TVIA)
  Trade Date   Insider Name Trade Type     Shares       Price ($)   Value ($)
2007-04-18 Marxe Austin W & Greenhouse David M (10% Owner) Sale 110,487 .35 38,670
2007-04-17 Marxe Austin W & Greenhouse David M (10% Owner) Sale 70,135 .36 25,248
2007-04-13 Marxe Austin W & Greenhouse David M (10% Owner) Sale 23,058 .37 8,531
2007-04-12 Marxe Austin W & Greenhouse David M (10% Owner) Sale 122,016 .37 44,718
2007-04-11 Marxe Austin W & Greenhouse David M (10% Owner) Sale 97,077 .38 37,282
2007-04-05 Marxe Austin W & Greenhouse David M (10% Owner) Sale 60,624 .40 24,413
2007-04-04 Marxe Austin W & Greenhouse David M (10% Owner) Sale 144,115 .41 58,453
2007-04-03 Marxe Austin W & Greenhouse David M (10% Owner) Sale 38,431 .43 16,521
2007-04-02 Marxe Austin W & Greenhouse David M (10% Owner) Sale 64,506 .44 28,189
2007-03-26 Marxe Austin W & Greenhouse David M (10% Owner) Sale 97,998 .40 39,199
2007-02-21 Marxe Austin W & Greenhouse David M (10% Owner) Sale 22,300 .50 11,085
2007-02-20 Marxe Austin W & Greenhouse David M (10% Owner) Sale 69,350 .49 33,697
2007-02-14 Marxe Austin W & Greenhouse David M (10% Owner) Sale 51,000 .46 23,592
2007-02-12 Marxe Austin W & Greenhouse David M (10% Owner) Sale 20,102 .49 9,849
2007-02-07 Marxe Austin W & Greenhouse David M (10% Owner) Sale 240,000 .42 100,824
2007-01-31 Marxe Austin W & Greenhouse David M (10% Owner) Sale 480,000 .44 210,432
2007-01-30 Marxe Austin W & Greenhouse David M (10% Owner) Sale 480,000 .50 240,000
2006-10-09 Marxe Austin W & Greenhouse David M (10% Owner) Purchase 1,000 1.20 1,200
2006-10-05 Marxe Austin W & Greenhouse David M (10% Owner) Purchase 16,835 1.28 21,580
2006-10-03 Marxe Austin W & Greenhouse David M (10% Owner) Purchase 50,983 1.18 60,381
2006-08-29 Silva Benjamin (VP Worldwide Sales) Sale 200,000 3.08 616,000
2006-08-29 Silva Benjamin (VP Worldwide Sales) Option Exercise 200,000 1.44 289,000
2006-07-13 Marxe Austin W & Greenhouse David M (10% Owner) Purchase 15,000 2.84 42,600
2006-07-11 Marxe Austin W & Greenhouse David M (10% Owner) Purchase 75,400 2.95 222,701
2005-05-20 Mangiola Mark (Director) Purchase 10,342 1.45 15,016

Insider trading activities including stock purchases, stock sales, and option exercises listed in the above tables cannot be completely guaranteed as to their accuracy. For more insider trading information of TVIA INC (symbol TVIA, CIK number 1109279) see the Securities and Exchange Commission (SEC) website.

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