| Type | Filed | Filer | Subject | Shares Owned | Percent Owned | |
|---|---|---|---|---|---|---|
| SC 13G | 2018-02-14 | STATE STREET CORP | CATERPILLAR INC | - | 8.3% | EDGAR |
| SC 13G/A | 2018-02-08 | VANGUARD GROUP INC | CATERPILLAR INC | 43,138,149 | 7.2% | EDGAR |
| SC 13G/A | 2018-01-29 | BlackRock Inc. | CATERPILLAR INC | 37,565,629 | 6.3% | EDGAR |
| SC 13G/A | 2017-06-12 | STATE STREET CORP | CATERPILLAR INC | - | 8.6% | EDGAR |
| SC 13G/A | 2017-06-12 | STATE STREET CORP | CATERPILLAR INC | - | 8.6% | EDGAR |
| SC 13G | 2017-02-14 | STATE STREET CORP | CATERPILLAR INC | - | 9.2% | EDGAR |
| SC 13G/A | 2017-02-10 | VANGUARD GROUP INC | CATERPILLAR INC | 37,504,568 | 6.4% | EDGAR |
| SC 13G/A | 2017-01-23 | BlackRock Inc. | CATERPILLAR INC | 35,182,226 | 6.0% | EDGAR |
| SC 13G | 2016-02-16 | STATE STREET CORP | CATERPILLAR INC | - | 9.9% | EDGAR |
| SC 13G/A | 2016-02-10 | VANGUARD GROUP INC | CATERPILLAR INC | 36,799,526 | 6.3% | EDGAR |
| SC 13G | 2016-02-09 | BlackRock Inc. | CATERPILLAR INC | 29,991,287 | 5.2% | EDGAR |
| SC 13G/A | 2015-06-10 | BlackRock Inc. | CATERPILLAR INC | 29,764,296 | 4.9% | EDGAR |
| SC 13G | 2015-02-11 | STATE STREET CORP | CATERPILLAR INC | - | 9.8% | EDGAR |
| SC 13G/A | 2015-02-10 | VANGUARD GROUP INC | CATERPILLAR INC | 37,804,827 | 6.2% | EDGAR |
| SC 13G | 2015-02-06 | BlackRock Inc. | CATERPILLAR INC | 30,284,244 | 5.0% | EDGAR |
| SC 13G/A | 2014-02-12 | VANGUARD GROUP INC | CATERPILLAR INC | 34,460,559 | 5.4% | EDGAR |
| SC 13G/A | 2014-02-07 | BlackRock Inc. | CATERPILLAR INC | 36,542,552 | 5.7% | EDGAR |
| SC 13G/A | 2014-02-07 | BlackRock Inc. | CATERPILLAR INC | 30,013,179 | 4.7% | EDGAR |
| SC 13G | 2014-02-03 | STATE STREET CORP | CATERPILLAR INC | - | 10.5% | EDGAR |
| SC 13G | 2013-02-13 | VANGUARD GROUP INC | CATERPILLAR INC | 32,836,678 | 5.0% | EDGAR |