X0306 4 2021-11-02 0 0000313616 DANAHER CORP /DE/ DHR 0001015014 RALES MITCHELL P 11790 GLEN ROAD POTOMAC MD 20854 1 1 0 0 Chairman of Exec. Committee Common Stock, par value $.01 2021-11-02 4 S 0 10269 311.15 D 2202681 D Common Stock, par value $.01 2021-11-02 4 S 0 79925 312.33 D 2122756 D Common Stock, par value $.01 2021-11-02 4 S 0 194542 312.97 D 1928214 D Common Stock, par value $.01 2021-11-02 4 S 0 56106 313.96 D 1872108 D Common Stock, par value $.01 2021-11-02 4 S 0 3019 314.69 D 1869089 D Common Stock, par value $.01 2021-11-03 4 S 0 38225 304.38 D 1830864 D Common Stock, par value $.01 2021-11-03 4 S 0 40138 305.44 D 1790726 D Common Stock, par value $.01 2021-11-03 4 S 0 69024 306.32 D 1721702 D Common Stock, par value $.01 2021-11-03 4 S 0 52888 307.33 D 1668814 D Common Stock, par value $.01 2021-11-03 4 S 0 47168 308.32 D 1621646 D Common Stock, par value $.01 2021-11-03 4 S 0 78923 309.42 D 1542723 D Common Stock, par value $.01 2021-11-03 4 S 0 16002 310.36 D 1526721 D Common Stock, par value $.01 2021-11-03 4 S 0 1493 311.46 D 1525228 D Common Stock, par value $.01 2021-11-04 4 S 0 104174 304.24 D 1421054 D Common Stock, par value $.01 2021-11-04 4 S 0 70463 304.82 D 1350591 D Common Stock, par value $.01 2021-11-04 4 S 0 54269 306.22 D 1296322 D Common Stock, par value $.01 2021-11-04 4 S 0 54115 306.99 D 1242207 D Common Stock, par value $.01 2021-11-04 4 S 0 30089 307.99 D 1212118 D Common Stock, par value $.01 2021-11-04 4 S 0 29587 308.85 D 1182531 D Common Stock, par value $.01 2021-11-04 4 S 0 1165 309.76 D 1181366 D Common Stock, par value $.01 2021-11-04 4 S 0 194257 305.99 D 0 I By 401(k) Plan Common Stock, par value $.01 3156 I By daughter Common Stock, par value $.01 3156 I By daughter Common Stock, par value $.01 26096000 I Through single-member LLCs Common Stock, par value $.01 862479 I Through the Mitchell P. Rales Family Trust Common Stock, par value $.01 27560 I By spouse This transaction was executed in multiple trades at prices ranging from $310.52 to $311.51; the price reported above reflects the weighted average sales price. The reporting person hereby undertakes to provide full information regarding the number of shares and prices at which the transactions were effected upon request to the SEC staff, the issuer, or a security holder of the issuer. This transaction was executed in multiple trades at prices ranging from $311.57 to $312.56; the price reported above reflects the weighted average sales price. The reporting person hereby undertakes to provide full information regarding the number of shares and prices at which the transactions were effected upon request to the SEC staff, the issuer, or a security holder of the issuer. This transaction was executed in multiple trades at prices ranging from $312.57 to $313.56; the price reported above reflects the weighted average sales price. The reporting person hereby undertakes to provide full information regarding the number of shares and prices at which the transactions were effected upon request to the SEC staff, the issuer, or a security holder of the issuer. This transaction was executed in multiple trades at prices ranging from $313.57 to $314.56; the price reported above reflects the weighted average sales price. The reporting person hereby undertakes to provide full information regarding the number of shares and prices at which the transactions were effected upon request to the SEC staff, the issuer, or a security holder of the issuer. This transaction was executed in multiple trades at prices ranging from $314.57 to $314.82; the price reported above reflects the weighted average sales price. The reporting person hereby undertakes to provide full information regarding the number of shares and prices at which the transactions were effected upon request to the SEC staff, the issuer, or a security holder of the issuer. This transaction was executed in multiple trades at prices ranging from $303.85 to $304.84; the price reported above reflects the weighted average sales price. The reporting person hereby undertakes to provide full information regarding the number of shares and prices at which the transactions were effected upon request to the SEC staff, the issuer, or a security holder of the issuer. This transaction was executed in multiple trades at prices ranging from $304.85 to $305.83; the price reported above reflects the weighted average sales price. The reporting person hereby undertakes to provide full information regarding the number of shares and prices at which the transactions were effected upon request to the SEC staff, the issuer, or a security holder of the issuer. This transaction was executed in multiple trades at prices ranging from $305.85 to $306.84; the price reported above reflects the weighted average sales price. The reporting person hereby undertakes to provide full information regarding the number of shares and prices at which the transactions were effected upon request to the SEC staff, the issuer, or a security holder of the issuer. This transaction was executed in multiple trades at prices ranging from $306.85 to $307.84; the price reported above reflects the weighted average sales price. The reporting person hereby undertakes to provide full information regarding the number of shares and prices at which the transactions were effected upon request to the SEC staff, the issuer, or a security holder of the issuer. This transaction was executed in multiple trades at prices ranging from $307.85 to $308.84; the price reported above reflects the weighted average sales price. The reporting person hereby undertakes to provide full information regarding the number of shares and prices at which the transactions were effected upon request to the SEC staff, the issuer, or a security holder of the issuer. This transaction was executed in multiple trades at prices ranging from $308.85 to $309.84; the price reported above reflects the weighted average sales price. The reporting person hereby undertakes to provide full information regarding the number of shares and prices at which the transactions were effected upon request to the SEC staff, the issuer, or a security holder of the issuer. This transaction was executed in multiple trades at prices ranging from $309.85 to $310.81; the price reported above reflects the weighted average sales price. The reporting person hereby undertakes to provide full information regarding the number of shares and prices at which the transactions were effected upon request to the SEC staff, the issuer, or a security holder of the issuer. This transaction was executed in multiple trades at prices ranging from $311.04 to $311.81; the price reported above reflects the weighted average sales price. The reporting person hereby undertakes to provide full information regarding the number of shares and prices at which the transactions were effected upon request to the SEC staff, the issuer, or a security holder of the issuer. This transaction was executed in multiple trades at prices ranging from $303.55 to $304.54; the price reported above reflects the weighted average sales price. The reporting person hereby undertakes to provide full information regarding the number of shares and prices at which the transactions were effected upon request to the SEC staff, the issuer, or a security holder of the issuer. This transaction was executed in multiple trades at prices ranging from $304.55 to $305.54; the price reported above reflects the weighted average sales price. The reporting person hereby undertakes to provide full information regarding the number of shares and prices at which the transactions were effected upon request to the SEC staff, the issuer, or a security holder of the issuer. This transaction was executed in multiple trades at prices ranging from $305.55 to $306.54; the price reported above reflects the weighted average sales price. The reporting person hereby undertakes to provide full information regarding the number of shares and prices at which the transactions were effected upon request to the SEC staff, the issuer, or a security holder of the issuer. This transaction was executed in multiple trades at prices ranging from $306.55 to $307.54; the price reported above reflects the weighted average sales price. The reporting person hereby undertakes to provide full information regarding the number of shares and prices at which the transactions were effected upon request to the SEC staff, the issuer, or a security holder of the issuer. This transaction was executed in multiple trades at prices ranging from $307.55 to $308.54; the price reported above reflects the weighted average sales price. The reporting person hereby undertakes to provide full information regarding the number of shares and prices at which the transactions were effected upon request to the SEC staff, the issuer, or a security holder of the issuer. This transaction was executed in multiple trades at prices ranging from $308.55 to $309.44; the price reported above reflects the weighted average sales price. The reporting person hereby undertakes to provide full information regarding the number of shares and prices at which the transactions were effected upon request to the SEC staff, the issuer, or a security holder of the issuer. This transaction was executed in multiple trades at prices ranging from $309.71 to $309.84; the price reported above reflects the weighted average sales price. The reporting person hereby undertakes to provide full information regarding the number of shares and prices at which the transactions were effected upon request to the SEC staff, the issuer, or a security holder of the issuer. The reported shares are held through custodial accounts for the benefit of the Reporting Person's daughter. The Reporting Person disclaims beneficial ownership of the shares held by his daughter, and this report should not be deemed an admission that the Reporting Person is the beneficial owner of his daughter's shares for purposes of Section 16 or for any other purpose. The reported shares are held through single-member LLCs, of which a revocable trust with the Reporting Person as the sole trustee and beneficiary is the sole member. The Reporting Person is the trustee of the Mitchell P. Rales Family Trust. The Reporting Person disclaims beneficial ownership of the shares held by his spouse, and this report should not be deemed an admission that the Reporting Person is the beneficial owner of his spouse's shares for purposes of Section 16 or for any other purpose. By: /s/ Mitchell P. Rales 2021-11-04