| 156.84 Data as of Jun 19 |  -0.01 / -0.01%Today’s Change | 116.61 Today|||52-Week Range 161.50 | +15.02% Year-to-Date |
| Individual stakeholders | 8.19% |
| Other institutional | 58.12% |
| Mutual fund holders | 34.30% |
| 3/31/2013 | HOPLITE CAPITAL MANAGEMENT LLC Bought 586.0 Thousand shares of TransDigm Group Inc |
| 3/31/2013 | OZ MANAGEMENT LP Bought 500.6 Thousand shares of TransDigm Group Inc |
| 3/31/2013 | TWO SIGMA INVESTMENTS LLC Bought 439.3 Thousand shares of TransDigm Group Inc |
| Stockholder | Stake | Shares owned | Total value ($) | Shares bought / sold | Total change |
|---|---|---|---|---|---|
| Lone Pine Capital LLC | 4.88% | 2,556,210 | 373,462,281 | -358,174 | -12.29% |
| The Vanguard Group, Inc. | 4.46% | 2,336,165 | 341,313,707 | +111,896 | +5.03% |
| Pennant Capital Management LLC | 4.20% | 2,201,710 | 321,669,831 | 0 | 0.00% |
| Jennison Associates LLC | 3.57% | 1,871,884 | 273,482,252 | -226,000 | -10.77% |
| Fidelity Management & Research Co... | 3.29% | 1,722,738 | 251,692,022 | -112,411 | -6.13% |
| BlackRock Fund Advisors | 2.99% | 1,568,639 | 229,178,158 | +75,359 | +5.05% |
| Brookside Capital LLC | 2.28% | 1,194,059 | 174,452,020 | -264,866 | -18.15% |
| OZ Management LP | 2.18% | 1,143,814 | 167,111,225 | +500,625 | +77.83% |
| William Blair & Co. LLC (Investme... | 2.09% | 1,096,435 | 160,189,154 | -85,281 | -7.22% |
| Select Equity Group, Inc. | 2.01% | 1,053,586 | 153,928,915 | -201,594 | -16.06% |
| Mutual fund | Stake | Shares owned | Total value ($) | Shares bought / sold | Total change |
|---|---|---|---|---|---|
| Baron Small Cap Fund | 1.93% | 1,012,817 | 147,972,564 | +12,817 | +1.28% |
| Vanguard Total Stock Market Index... | 1.30% | 682,979 | 99,783,232 | +29,640 | +4.54% |
| Vanguard Mid Cap Index Fund | 1.30% | 679,636 | 99,294,820 | +41,133 | +6.44% |
| Janus Triton Fund | 0.88% | 461,433 | 67,415,361 | +54,277 | +13.33% |
| Fidelity Mid Cap Stock Fund | 0.84% | 441,800 | 64,546,980 | 0 | 0.00% |
| Government Pension Fund - Global ... | 0.75% | 391,676 | 57,223,864 | +52,355 | +15.43% |
| Vanguard Extended Market Index Fu... | 0.74% | 388,290 | 56,729,169 | +17,004 | +4.58% |
| Prudential Jennison 20/20 Focus F... | 0.72% | 374,432 | 54,704,515 | -14,814 | -3.81% |
| American Century Heritage Fund | 0.65% | 340,800 | 49,790,880 | -46,600 | -12.03% |
| Vanguard Morgan Growth Fund | 0.61% | 320,895 | 46,882,760 | 0 | 0.00% |
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