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Insider Trading: GENCOR INDUSTRIES INC

Monthly summaries of insider trading activities (stock purchases, sales, and option exercises) reported by insiders of GENCOR INDUSTRIES INC in the last 24 months are illustrated in figures 1 and 2. Table 1 shows the monthly insider trading data of GENCOR INDUSTRIES INC since year 2005. Table 2 shows the detailed insider transactions of GENCOR INDUSTRIES INC since 2005. The reporting company's ticker symbol is gnci. The reporting company's CIK number is 64472.
1 year chart,   5 day chart,   1 day chart.

The total value of stock buying since 2005 is $3,987,312. The total value of stock sales is $3,663,856. The total value of stock exercises is $253,500.


Figure 1. Monthly insider transaction values at GENCOR INDUSTRIES INC (gnci) 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.

  • 07

  • 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

  • $1,275k

    $127k

    $12k

    $1k

  • Buy
  • Sale
  • Option Exercise

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

  • 07

  • 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

  • $16.73

    $12.55

    $8.36

    $4.18



Table 1. Monthly summaries of insider stock purchases, sales, and option exercises for GENCOR INDUSTRIES INC (gnci).
Trading Period
year-month  
Insider Buying     
Shares               Value ($)
Insider Sales     
Shares               Value ($)
Option Exercises     
Shares               Value ($)
2008-06 0 0 54,900 768,470 0 0
2008-05 0 0 75,706 1,275,721 0 0
2007-08 0 0 34,504 342,539 0 0
2007-06 500 4,500 5,250 50,197 0 0
2007-05 49,190 444,667 10,800 100,020 0 0
2007-04 19,360 174,268 0 0 0 0
2007-03 0 0 1,000 9,850 0 0
2007-01 0 0 10,100 121,285 0 0
2006-05 0 0 0 0 20,000 17,400
2006-03 0 0 67,000 607,704 34,000 236,100
2006-02 0 0 3,000 27,150 0 0
2005-06 18,367 198,951 0 0 0 0
2005-05 0 0 2,000 15,940 0 0
2005-04 0 0 3,600 26,420 0 0
2005-03 0 0 8,300 64,842 0 0
2005-01 486,388 3,164,926 0 0 0 0
2004-03 0 0 27,824 253,718 0 0

Table 2. Detailed insider stock purchases, sales, and option exercises for GENCOR INDUSTRIES INC (gnci)
  Trade Date   Insider Name Trade Type     Shares       Price ($)   Value ($)
2008-06-11 Miller Lloyd I Iii (Other) Sale 20,000 13.40 268,100
2008-06-10 Miller Lloyd I Iii (10% Owner) Sale 5,000 13.25 66,250
2008-06-09 Miller Lloyd I Iii (10% Owner) Sale 10,000 13.96 139,600
2008-06-02 Miller Lloyd I Iii (10% Owner) Sale 19,900 14.80 294,520
2008-05-23 Miller Lloyd I Iii (10% Owner) Sale 13,400 15.22 203,881
2008-05-21 Miller Lloyd I Iii (10% Owner) Sale 545 15.83 8,627
2008-05-20 Miller Lloyd I Iii (10% Owner) Sale 17,927 15.86 284,262
2008-05-19 Miller Lloyd I Iii (10% Owner) Sale 6,195 16.20 100,359
2008-05-16 Miller Lloyd I Iii (10% Owner) Sale 929 17.04 15,830
2008-05-15 Air David (Director) Sale 2,200 17.66 38,852
2008-05-15 Miller Lloyd I Iii (10% Owner) Sale 12,589 17.78 223,832
2008-05-14 Miller Lloyd I Iii (10% Owner) Sale 21,921 18.25 400,078
2007-08-31 Brashears David F (Sr. VP, Technology) Sale 11,504 9.95 114,464
2007-08-24 Brashears David F (Sr. VP, Technology) Sale 20,000 9.92 198,450
2007-08-23 Brashears David F (Sr. VP, Technology) Sale 3,000 9.88 29,625
2007-06-20 Lyons Jeanne M (Corporate Secretary) Sale 1,250 10.11 12,637
2007-06-15 Miller Lloyd I Iii (10% Owner) Purchase 500 9.00 4,500
2007-06-04 Brashears David F (Sr. VP, Technology) Sale 4,000 9.39 37,560
2007-05-31 Brashears David F (Sr. VP, technology) Sale 4,000 9.25 37,000
2007-05-30 Brashears David F (Sr. VP, Technology) Sale 1,000 9.30 9,300
2007-05-29 Brashears David F (Sr. VP, Technology) Sale 5,000 9.20 46,000
2007-05-25 Miller Lloyd I Iii (10% Owner) Purchase 3,800 9.00 34,200
2007-05-23 Miller Lloyd I Iii (10% Owner) Purchase 40,000 9.00 360,000
2007-05-22 Brashears David F (Sr VP, Technology) Sale 800 9.65 7,720
2007-05-15 Miller Lloyd I Iii (10% Owner) Purchase 3,750 9.50 35,625
2007-05-08 Miller Lloyd I Iii (10% Owner) Purchase 500 9.05 4,525
2007-05-04 Miller Lloyd I Iii (10% Owner) Purchase 100 9.05 905
2007-05-03 Miller Lloyd I Iii (10% Owner) Purchase 1,040 9.05 9,412
2007-04-30 Miller Lloyd I Iii (10% Owner) Purchase 560 9.05 5,068
2007-04-18 Miller Lloyd I Iii (10% Owner) Purchase 16,500 9.00 148,500
2007-04-17 Miller Lloyd I Iii (10% Owner) Purchase 800 9.00 7,200
2007-04-16 Miller Lloyd I Iii (10% Owner) Purchase 1,000 9.00 9,000
2007-04-13 Miller Lloyd I Iii (10% Owner) Purchase 500 9.00 4,500
2007-03-19 Lyons Jeanne M (Corporate Secretary) Sale 1,000 9.85 9,850
2007-01-23 Brashears David F (Sr. VP, Technology) Sale 8,400 12.00 100,800
2007-01-22 Brashears David F (Sr. VP, Technology) Sale 1,700 12.05 20,485
2006-05-08 Runkel Scott W (Chief financial officer) Option Exercise 20,000 .87 17,400
2006-03-30 Lyons Jeanne M (secretary) Option Exercise 10,000 1.65 16,500
2006-03-17 Runkel Scott W (Chief financial officer) Sale 4,000 9.18 36,730
2006-03-16 Runkel Scott W (Chief financial officer) Sale 1,500 9.11 13,665
2006-03-16 Elliott John E (executive vice president) Sale 10,000 9.10 91,000
2006-03-15 Runkel Scott W (Chief financial officer) Sale 2,500 9.08 22,712
2006-03-15 Elliott John E (executive vice president) Sale 10,000 9.05 90,500
2006-03-14 Brashears David F (Sr. VP, Technology) Sale 30,000 9.10 273,000
2006-03-14 Brashears David F (Sr. VP, Technology) Option Exercise 24,000 9.15 219,600
2006-03-07 Brashears David F (Sr. VP, Technology) Sale 3,044 8.90 27,090
2006-03-06 Brashears David F (Sr. VP, Technology) Sale 2,956 8.90 26,308
2006-02-21 Brashears David F (Sr. VP, Technology) Sale 3,000 9.05 27,150
2005-06-28 Houtkin Harvey (10% Owner) Purchase 18,367 10.83 198,951
2005-05-19 Elliott John E (executive vice presi) Sale 2,000 7.97 15,940
2005-04-18 Elliott John E (executive vice presi) Sale 2,400 7.15 17,160
2005-04-14 Elliott John E (executive vice presi) Sale 100 7.35 735
2005-04-05 Elliott John E (executive vice presi) Sale 1,100 7.75 8,525
2005-03-23 Elliott John E (executive vice presi) Sale 100 8.00 800
2005-03-18 Elliott John E (executive vice presi) Sale 8,200 7.81 64,042
2005-01-03 Shefts Mark (10% Owner) Purchase 486,388 6.51 3,164,926
2004-03-16 Brashears David F (Sr. VP, Technology) Sale 27,824 9.12 253,718

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 GENCOR INDUSTRIES INC (symbol gnci, CIK number 64472) see the Securities and Exchange Commission (SEC) website.

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