| 2017-05-03 | Morfit G Mason | Director, See Remarks | Sell | 3,000,000 | $68.89 | $206,670,000.00 | -13.0% | → |
| 2017-05-03 | GATES WILLIAM H III | Director | Sell | 1,650,000 | $68.93 | $113,736,645.00 | -1.0% | → |
| 2017-05-03 | COURTOIS JEAN PHILIPPE | Executive Vice President | Sell | 26,694 | $69.00 | $1,841,886.00 | -4.2% | → |
| 2017-05-02 | GATES WILLIAM H III | Director | Sell | 2,500,000 | $69.40 | $173,506,500.00 | -1.5% | → |
| 2017-05-01 | GATES WILLIAM H III | Director | Sell | 3,000,000 | $69.22 | $207,645,900.00 | -1.7% | → |
| 2017-02-23 | Morfit G Mason | Director, See Remarks | Sell | 4,616,000 | $64.40 | $297,282,320.00 | -5.9% | → |
| 2017-02-03 | Morfit G Mason | Director, See Remarks | Sell | 11,000,000 | $63.32 | $696,540,000.00 | -10.6% | → |
| 2017-02-02 | GATES WILLIAM H III | Director | Sell | 4,000,000 | $63.48 | $253,919,535.02 | -0.7% | → |
| 2017-01-31 | GATES WILLIAM H III | Director | Sell | 2,000,000 | $64.55 | $129,103,400.00 | -1.1% | → |
| 2017-01-30 | BROD FRANK H | Chief Accounting Officer | Sell | 7,500 | $65.35 | $490,125.00 | -6.2% | → |
| 2017-01-30 | GATES WILLIAM H III | Director | Sell | 2,000,000 | $65.11 | $130,224,800.00 | -1.1% | → |
| 2016-11-14 | Capossela Christopher C | EVP, Chief Marketing Officer | Sell | 18,583 | $58.58 | $1,088,528.29 | -3.7% | → |
| 2016-11-08 | Capossela Christopher C | EVP, Chief Marketing Officer | Sell | 12,000 | $60.51 | $726,120.00 | -4.5% | → |
| 2016-11-02 | Capossela Christopher C | EVP, Chief Marketing Officer | Sell | 12,000 | $59.57 | $714,841.20 | -4.3% | → |
| 2016-10-28 | GATES WILLIAM H III | Director | Sell | 3,300,000 | $60.30 | $198,995,000.00 | -0.9% | → |
| 2016-10-27 | BROD FRANK H | Chief Accounting Officer | Sell | 5,000 | $60.53 | $302,625.00 | -4.0% | → |
| 2016-10-26 | GATES WILLIAM H III | Director | Sell | 2,000,000 | $60.78 | $121,555,800.00 | -1.1% | → |
| 2016-10-25 | GATES WILLIAM H III | Director | Sell | 2,700,000 | $60.99 | $164,678,940.00 | -1.4% | → |
| 2016-08-10 | Nadella Satya | Chief Executive Officer | Sell | 143,000 | $57.97 | $8,289,524.10 | -10.6% | → |
| 2016-08-08 | Hood Amy | EVP, Chief Financial Officer | Sell | 120,000 | $57.86 | $6,943,740.00 | -18.7% | → |
| 2016-07-28 | Morfit G Mason | Director, See Remarks | Sell | 18,000,000 | $56.12 | $1,010,110,000.00 | -16.9% | → |
| 2016-07-25 | GATES WILLIAM H III | Director | Sell | 5,500,000 | $56.43 | $310,364,650.00 | -1.4% | → |
| 2016-07-21 | GATES WILLIAM H III | Director | Sell | 2,500,000 | $55.94 | $139,852,750.00 | -1.3% | → |
| 2016-05-20 | Capossela Christopher C | EVP, Chief Marketing Officer | Sell | 5,337 | $50.89 | $271,586.59 | -1.9% | → |
| 2016-05-19 | Capossela Christopher C | EVP, Chief Marketing Officer | Sell | 6,000 | $50.31 | $301,830.30 | -1.1% | → |
| 2016-05-05 | Hogan Kathleen T | EVP, Human Resources | Sell | 17,500 | $50.04 | $875,768.25 | -8.8% | → |
| 2016-04-29 | GATES WILLIAM H III | Director | Sell | 5,300,000 | $50.04 | $265,220,514.43 | -0.9% | → |
| 2016-04-27 | GATES WILLIAM H III | Director | Sell | 2,700,000 | $50.87 | $137,337,930.00 | -1.3% | → |