| SC 13G/A | 2018-05-09 | VANGUARD GROUP INC | WEYERHAEUSER CO | 76,136,531 | 10.0% | EDGAR |
| SC 13G/A | 2018-02-09 | VANGUARD GROUP INC | WEYERHAEUSER CO | 51,702,388 | 6.8% | EDGAR |
| SC 13G/A | 2018-01-23 | BlackRock Inc. | WEYERHAEUSER CO | 50,358,161 | 6.7% | EDGAR |
| SC 13G/A | 2017-02-10 | VANGUARD GROUP INC | WEYERHAEUSER CO | 46,319,568 | 6.2% | EDGAR |
| SC 13G/A | 2017-02-07 | PRICE T ROWE ASSOCIATES INC /MD/ | WEYERHAEUSER CO | 28,806,916 | 3.8% | EDGAR |
| SC 13G/A | 2017-01-27 | BlackRock Inc. | WEYERHAEUSER CO | 53,433,793 | 7.1% | EDGAR |
| SC 13G/A | 2016-02-16 | Capital World Investors | WEYERHAEUSER CO | 18,846,537 | 3.6% | EDGAR |
| SC 13G/A | 2016-02-11 | VANGUARD GROUP INC | WEYERHAEUSER CO | 29,723,240 | 5.8% | EDGAR |
| SC 13G/A | 2016-02-10 | BlackRock Inc. | WEYERHAEUSER CO | 41,260,520 | 8.1% | EDGAR |
| SC 13G/A | 2016-02-09 | PRICE T ROWE ASSOCIATES INC /MD/ | WEYERHAEUSER CO | 31,235,179 | 6.1% | EDGAR |
| SC 13G/A | 2015-02-13 | Capital World Investors | WEYERHAEUSER CO | 40,287,090 | 7.6% | EDGAR |
| SC 13G/A | 2015-02-11 | PRICE T ROWE ASSOCIATES INC /MD/ | WEYERHAEUSER CO | 40,855,683 | 7.7% | EDGAR |
| SC 13G | 2015-02-10 | VANGUARD GROUP INC | WEYERHAEUSER CO | 27,973,060 | 5.3% | EDGAR |
| SC 13G/A | 2015-02-09 | BlackRock Inc. | WEYERHAEUSER CO | 43,297,811 | 8.2% | EDGAR |
| SC 13D/A | 2014-07-14 | WEYERHAEUSER CO | TRI Pointe Homes, Inc. | 0 | 0.0% | EDGAR |
| SC 13G/A | 2014-02-13 | PRICE T ROWE ASSOCIATES INC /MD/ | WEYERHAEUSER CO | 41,266,445 | 7.0% | EDGAR |
| SC 13G/A | 2014-02-13 | Capital World Investors | WEYERHAEUSER CO | 53,831,470 | 9.2% | EDGAR |
| SC 13G/A | 2014-02-10 | BlackRock Inc. | WEYERHAEUSER CO | 43,721,878 | 7.5% | EDGAR |
| SC 13D | 2013-11-13 | WEYERHAEUSER CO | TRI Pointe Homes, Inc. | 12,639,163 | 40.0% | EDGAR |
| SC 13G/A | 2013-02-13 | Capital World Investors | WEYERHAEUSER CO | 43,272,501 | 8.0% | EDGAR |