Insider Trading activities of Transdigm Group Inc insiders. , Part 4

Monthly summaries of insider trading activities (stock purchases, sales, and option exercises) reported by insiders of Transdigm Group Inc since 2005 are illustrated in Table 1 and Table 2. Table 1 shows the monthly insider trading data of Transdigm Group Inc since year 2005. (See page 1 of this report.) Table 2 shows the detailed insider transactions of Transdigm Group Inc since 2005. The reporting company's ticker symbol is TDG. The reporting company's CIK number is 1260221.
The total value of stock buying since 2005 is $411,200,603.
The total value of stock sales since 2005 is $2,841,507,153.
The total value of stock option exercises since 2005 is $95,905,700.



Table 2. Detailed insider stock purchases, sales, and option exercises of Transdigm Group Inc insiders (TDG) , Part 4
  Trade Date   Insider Name Trade Type     Shares       Price ($)   Value ($)
2011-10-28 Henderson Robert S (Exec.V.P.) Sale 3,200 93.06 297,782
2011-10-28 Henderson Robert S (Exec.V.P.) Option Ex 3,200 6.68 21,376
2011-10-25 Laubenthal Raymond F (President and COO) Sale 3,000 92.32 276,960
2011-10-25 Laubenthal Raymond F (President and COO) Option Ex 3,000 6.68 20,040
2011-10-24 Riley James M (Executive Vice President) Sale 7,500 90.00 675,000
2011-10-24 Riley James M (Executive Vice President) Option Ex 7,500 6.68 50,100
2011-09-28 Howley W Nicholas (Chief Executive Officer) Sale 35,500 84.79 3,009,938
2011-09-28 Howley W Nicholas (Chief Executive Officer) Option Ex 35,500 6.68 237,140
2011-09-28 Henderson Robert S (Exec.V.P.) Sale 3,200 84.72 271,116
2011-09-28 Henderson Robert S (Exec.V.P.) Option Ex 3,200 6.68 21,376
2011-09-27 Laubenthal Raymond F (President and COO) Sale 3,000 88.00 264,000
2011-09-27 Laubenthal Raymond F (President and COO) Option Ex 3,000 6.68 20,040
2011-09-08 Graff Michael (Director) Sale 5,985 90.31 540,475
2011-09-08 Graff Michael (Director) Option Ex 5,985 6.68 39,979
2011-09-07 Riley James M (Executive Vice President) Sale 7,500 90.00 675,000
2011-09-07 Riley James M (Executive Vice President) Option Ex 7,500 6.68 50,100
2011-09-07 Graff Michael (Director) Sale 14,015 90.87 1,273,585
2011-09-07 Graff Michael (Director) Option Ex 14,015 6.68 93,620
2011-09-01 Small Robert J (Director) Buy 73,741 92.27 6,804,082
2011-08-29 Laubenthal Raymond F (President and COO) Sale 1,768 89.06 157,459
2011-08-29 Laubenthal Raymond F (President and COO) Option Ex 1,768 6.68 11,810
2011-08-29 Howley W Nicholas (Chief Executive Officer) Sale 35,500 89.48 3,176,540
2011-08-29 Howley W Nicholas (Chief Executive Officer) Option Ex 35,500 6.68 237,140
2011-08-26 Laubenthal Raymond F (President and COO) Sale 1,232 88.00 108,416
2011-08-26 Laubenthal Raymond F (President and COO) Option Ex 1,232 6.68 8,229
2011-08-23 Iversen Bernt G Ii (Executive Vice President) Sale 12,500 86.10 1,076,287
2011-08-23 Iversen Bernt G Ii (Executive Vice President) Option Ex 12,500 22.21 277,625
2011-08-16 Howley W Nicholas (Chief Executive Officer) Sale 49,000 89.32 4,376,680
2011-08-16 Howley W Nicholas (Chief Executive Officer) Option Ex 49,000 6.68 327,320
2011-08-16 Small Robert J (Director) Buy 22,678 90.24 2,046,462
2011-08-12 Small Robert J (Director) Buy 31,583 87.43 2,761,301
2011-08-11 Small Robert J (Director) Buy 3,200 84.81 271,392
2011-07-25 Laubenthal Raymond F (President and COO) Sale 3,000 92.62 277,875
2011-07-25 Laubenthal Raymond F (President and COO) Option Ex 3,000 6.68 20,040
2011-06-27 Laubenthal Raymond F (President and COO) Sale 3,000 85.88 257,628
2011-06-27 Laubenthal Raymond F (President and COO) Option Ex 3,000 6.68 20,040
2011-06-10 Small Robert J (Director) Buy 30,900 79.98 2,471,536
2011-06-09 Small Robert J (Director) Buy 6,300 80.51 507,213
2011-06-03 Henderson Robert S (Exec.V.P.) Sale 15,000 80.66 1,209,915
2011-06-03 Henderson Robert S (Exec.V.P.) Option Ex 15,000 6.68 100,200
2011-06-01 Laubenthal Raymond F (President and COO) Sale 368 82.00 30,176
2011-06-01 Laubenthal Raymond F (President and COO) Option Ex 368 6.68 2,458
2011-06-01 Graff Michael (Director) Sale 10,000 81.54 815,400
2011-06-01 Graff Michael (Director) Option Ex 10,000 6.68 66,800
2011-06-01 Small Robert J (Director) Buy 46,400 82.04 3,806,656
2011-05-31 Laubenthal Raymond F (President and COO) Sale 2,632 82.00 215,824
2011-05-31 Laubenthal Raymond F (President and COO) Option Ex 2,632 6.68 17,581
2011-05-23 Iversen Bernt G Ii (Executive Vice President) Sale 12,500 80.74 1,009,237
2011-05-23 Iversen Bernt G Ii (Executive Vice President) Option Ex 12,500 22.21 277,625
2011-05-19 Howley W Nicholas (Chief Executive Officer) Sale 85,000 83.64 7,109,485
2011-05-19 Howley W Nicholas (Chief Executive Officer) Option Ex 85,000 6.68 567,800
2011-05-12 Small Robert J (Director) Buy 67,430 83.47 5,628,382
2011-04-29 Laubenthal Raymond F (President and COO) Sale 3,000 82.00 246,000
2011-04-29 Laubenthal Raymond F (President and COO) Option Ex 3,000 6.68 20,040
2011-03-25 Laubenthal Raymond F (President and COO) Sale 3,000 82.03 246,075
2011-03-25 Laubenthal Raymond F (President and COO) Option Ex 3,000 6.68 20,040
2011-03-02 Small Robert J (Director) Buy 18,500 81.52 1,508,120
2011-03-01 Small Robert J (Director) Buy 30,000 81.04 2,431,200
2011-02-28 Small Robert J (Director) Buy 10,000 80.68 806,800
2011-02-25 Laubenthal Raymond F (President and COO) Sale 3,000 80.06 240,191
2011-02-25 Laubenthal Raymond F (President and COO) Option Ex 3,000 6.68 20,040
2011-02-25 Henderson Robert S (Exec.V.P.) Sale 7,199 80.11 576,697
2011-02-25 Henderson Robert S (Exec.V.P.) Option Ex 7,199 6.68 48,089
2011-02-25 Small Robert J (Director) Buy 10,000 80.40 804,000
2011-02-24 Henderson Robert S (Exec.V.P.) Sale 5,399 80.00 431,920
2011-02-24 Henderson Robert S (Exec.V.P.) Option Ex 5,399 6.68 36,065
2011-02-24 Small Robert J (Director) Buy 10,000 79.10 791,000
2011-02-23 Iversen Bernt G Ii (Executive Vice President) Sale 12,739 80.22 1,021,948
2011-02-23 Iversen Bernt G Ii (Executive Vice President) Option Ex 12,739 22.21 282,933
2011-02-23 Henderson Robert S (Exec.V.P.) Sale 7,402 80.77 597,881
2011-02-23 Henderson Robert S (Exec.V.P.) Option Ex 7,402 6.68 49,445
2011-02-15 Hennessy Sean P (Director) Buy 5,000 81.66 408,295
2011-02-14 Howley W Nicholas (Chief Executive Officer) Sale 8,234 81.38 670,107
2011-02-14 Howley W Nicholas (Chief Executive Officer) Option Ex 8,234 6.68 55,003
2011-02-14 Rodriguez Albert J (Exec. V.P., Mergers & Aquis.) Sale 31,460 81.43 2,561,693
2011-02-14 Rodriguez Albert J (Exec. V.P., Mergers & Aquis.) Option Ex 31,460 6.68 210,152
2011-02-11 Howley W Nicholas (Chief Executive Officer) Sale 52,700 81.40 4,289,832
2011-02-11 Howley W Nicholas (Chief Executive Officer) Option Ex 52,700 6.68 352,036
2011-02-10 Howley W Nicholas (Chief Executive Officer) Sale 40,079 81.79 3,277,981
2011-02-10 Howley W Nicholas (Chief Executive Officer) Option Ex 40,079 6.68 267,727
2011-02-10 Small Robert J (Director) Buy 24,000 81.77 1,962,480
2011-02-09 Howley W Nicholas (Chief Executive Officer) Sale 68,987 82.11 5,664,522
2011-02-09 Howley W Nicholas (Chief Executive Officer) Option Ex 68,987 6.68 460,833
2011-02-09 Graff Michael (Director) Sale 30,000 82.00 2,460,150
2011-02-09 Graff Michael (Director) Option Ex 30,000 6.68 200,400
2011-02-09 Small Robert J (Director) Buy 46,400 81.98 3,803,872
2010-12-06 Laubenthal Raymond F (President and COO) Sale 16,000 69.66 1,114,560
2010-12-06 Laubenthal Raymond F (President and COO) Option Ex 16,000 6.68 106,880
2010-12-06 Howley W Nicholas (Chief Executive Officer) Sale 101,000 69.66 7,035,660
2010-12-06 Howley W Nicholas (Chief Executive Officer) Option Ex 101,000 6.68 674,680
2010-12-06 Small Robert J (Director) Buy 117,000 69.66 8,150,220
2010-05-17 Small Robert J (Director) Buy 11,000 55.96 615,560
2010-05-14 Small Robert J (Director) Buy 15,000 55.82 837,300
2010-05-13 Small Robert J (Director) Buy 15,000 57.00 855,000
2010-05-12 Small Robert J (Director) Buy 15,000 55.94 839,100
2010-03-12 Howley W Nicholas (Chief Executive Officer) Sale 40,000 52.40 2,096,160
2010-03-12 Howley W Nicholas (Chief Executive Officer) Option Ex 40,000 6.68 267,200
2010-03-11 Howley W Nicholas (Chief Executive Officer) Sale 60,000 52.80 3,168,240
2010-03-11 Howley W Nicholas (Chief Executive Officer) Option Ex 60,000 6.68 400,800
2010-03-10 Howley W Nicholas (Chief Executive Officer) Sale 10,000 52.58 525,790
2010-03-10 Howley W Nicholas (Chief Executive Officer) Option Ex 10,000 6.68 66,800
2010-01-26 Iversen Bernt G Ii (Pres., Champion Aerospace LLC) Sale 14,751 48.61 717,060
2010-01-26 Iversen Bernt G Ii (Pres., Champion Aerospace LLC) Option Ex 14,751 6.68 98,536
2009-12-08 Rodriguez Albert J (Exec. V.P., Mergers & Aquis.) Sale 5,519 45.87 253,151
2009-12-08 Rodriguez Albert J (Exec. V.P., Mergers & Aquis.) Option Ex 5,519 6.68 36,866
2009-11-09 Rodriguez Albert J (Exec. V.P., Mergers & Aquis.) Sale 5,517 40.34 222,566
2009-11-09 Rodriguez Albert J (Exec. V.P., Mergers & Aquis.) Option Ex 5,517 6.68 36,853
2009-10-26 Iversen Bernt G Ii (Pres., Champion Aerospace LLC) Sale 14,751 41.14 606,885
2009-10-26 Iversen Bernt G Ii (Pres., Champion Aerospace LLC) Option Ex 14,751 6.68 98,536
2009-10-08 Rodriguez Albert J (Exec. V.P., Mergers & Aquis.) Sale 5,517 48.09 265,340
2009-10-08 Rodriguez Albert J (Exec. V.P., Mergers & Aquis.) Option Ex 5,517 6.68 36,853
2009-09-28 Valladares Jorge (Pres., Adel Wiggins Group) Sale 5,000 48.42 242,120
2009-09-28 Valladares Jorge (Pres., Adel Wiggins Group) Option Ex 5,000 6.68 33,400
2009-09-17 Leary John F (Pres., Adams Rite Aerospace) Sale 29,441 47.04 1,384,934
2009-09-17 Leary John F (Pres., Adams Rite Aerospace) Option Ex 29,441 6.68 196,665
2009-09-16 Leary John F (Pres., Adams Rite Aerospace) Sale 10,559 47.00 496,273
2009-09-16 Leary John F (Pres., Adams Rite Aerospace) Option Ex 10,559 6.68 70,534
2009-09-10 Graff Michael (Director) Sale 5,426 45.24 245,488
2009-09-10 Barr David (Director) Sale 5,426 45.24 245,488
2009-09-09 Graff Michael (Director) Sale 5,426 44.94 243,839
2009-09-09 Barr David (Director) Sale 5,426 44.94 243,839
2009-09-08 Rodriguez Albert J (Exec. V.P., Mergers & Aquis.) Sale 5,517 44.12 243,426
2009-09-08 Rodriguez Albert J (Exec. V.P., Mergers & Aquis.) Option Ex 5,517 6.68 36,853
2009-09-08 Graff Michael (Director) Sale 5,426 44.46 241,239
2009-09-08 Barr David (Director) Sale 5,426 44.46 241,239
2009-08-26 Iversen Bernt G Ii (Pres., Champion Aerospace LLC) Sale 6,556 44.43 291,263
2009-08-26 Iversen Bernt G Ii (Pres., Champion Aerospace LLC) Option Ex 6,556 6.68 43,794
2009-08-21 Laubenthal Raymond F (President and COO) Sale 50,000 44.05 2,202,750
2009-08-21 Laubenthal Raymond F (President and COO) Option Ex 50,000 6.68 334,000
2009-08-20 Laubenthal Raymond F (President and COO) Sale 50,000 44.50 2,224,850
2009-08-20 Laubenthal Raymond F (President and COO) Option Ex 50,000 6.68 334,000
2009-08-10 Rodriguez Albert J (Exec. V.P., Mergers & Aquis.) Sale 5,517 43.58 240,408
2009-08-10 Rodriguez Albert J (Exec. V.P., Mergers & Aquis.) Option Ex 5,517 5.04 27,778
2009-08-06 Maroney Sean P (Dir. of Corporate Accounti) Sale 1,000 44.79 44,790
2009-08-06 Maroney Sean P (Dir. of Corporate Accounti) Option Ex 1,000 13.37 13,370
2009-08-06 Rufus Gregory (Exec. VP, CFO and Secretary) Sale 60,000 44.62 2,676,900
2009-08-06 Rufus Gregory (Exec. VP, CFO and Secretary) Option Ex 60,000 6.68 400,800
2009-08-06 Howley W Nicholas (Chief Executive Officer) Sale 120,000 44.61 5,353,200
2009-08-06 Howley W Nicholas (Chief Executive Officer) Option Ex 120,000 6.68 801,600
2009-08-03 Iversen Bernt G Ii (Pres., Champion Aerospace LLC) Sale 3,278 40.00 131,120
2009-08-03 Iversen Bernt G Ii (Pres., Champion Aerospace LLC) Option Ex 3,278 6.68 21,897
2009-07-08 Rodriguez Albert J (Exec. V.P., Mergers & Aquis.) Sale 5,517 36.96 203,913
2009-07-08 Rodriguez Albert J (Exec. V.P., Mergers & Aquis.) Option Ex 5,517 3.39 18,702
2009-06-08 Rufus Gregory (Exec. VP, CFO and Secretary) Sale 11,888 40.00 475,520
2009-06-08 Rufus Gregory (Exec. VP, CFO and Secretary) Option Ex 11,888 6.68 79,411
2009-06-08 Rodriguez Albert J (Exec. V.P., Mergers & Aquis.) Sale 5,517 39.23 216,442
2009-06-08 Rodriguez Albert J (Exec. V.P., Mergers & Aquis.) Option Ex 5,517 3.39 18,702
2009-06-01 Henderson Robert S (Exec.V.P.) Sale 27,000 40.01 1,080,162
2009-06-01 Henderson Robert S (Exec.V.P.) Option Ex 27,000 6.68 180,360
2009-05-28 Rodriguez Albert J (Exec. V.P., Mergers & Aquis.) Sale 5,517 37.70 208,001

Insider trading activities including stock purchases, stock sales, and option exercises of TDG listed in the above tables cannot be completely guaranteed as to their accuracy. For more insider trading information of Transdigm Group Inc (symbol TDG, CIK number 1260221) see the Securities and Exchange Commission (SEC) website.