| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| RALES MITCHELL P | Chairman of Exec. Committee, Director | 11790 GLEN ROAD, POTOMAC | By: /s/ Mitchell P. Rales | 04 Nov 2025 | 0001015014 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | DHR | Common Stock, par value $.01 | Sale | $66,517,588 | -308,423 | -19% | $215.67 | 1,281,805 | 31 Oct 2025 | Direct | F1 |
| transaction | DHR | Common Stock, par value $.01 | Sale | $48,323,081 | -223,449 | -17% | $216.26 | 1,058,356 | 31 Oct 2025 | Direct | F2 |
| transaction | DHR | Common Stock, par value $.01 | Sale | $14,795,358 | -68,128 | -6.4% | $217.17 | 990,228 | 31 Oct 2025 | Direct | F3 |
| holding | DHR | Common Stock, par value $.01 | 912,654 | 31 Oct 2025 | Through the Mitchell P. Rales Family Trust | F4 | |||||
| holding | DHR | Common Stock, par value $.01 | 667 | 31 Oct 2025 | By 401(k) Plan | ||||||
| holding | DHR | Common Stock, par value $.01 | 3,256 | 31 Oct 2025 | By trust for daughter | F5 | |||||
| holding | DHR | Common Stock, par value $.01 | 3,256 | 31 Oct 2025 | By trust for daughter | F5 | |||||
| holding | DHR | Common Stock, par value $.01 | 25,671,000 | 31 Oct 2025 | Through single-member LLCs | F6 |
| Id | Content |
|---|---|
| F1 | The price reported in Column 4 represents a weighted average sales price of $215.67. These shares were sold in multiple transactions at prices ranging from $215.00 to $215.99, inclusive. The reporting person undertakes to provide to Danaher Corp., any security holder of Danaher Corp. or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each price within the ranges set forth in footnotes 1 through 3 of this Form 4. |
| F2 | The price reported in Column 4 represents a weighted average sales price of $216.26. These shares were sold in multiple transactions at prices ranging from $216.00 to $216.99, inclusive. |
| F3 | The price reported in Column 4 represents a weighted average sales price of $217.17. These shares were sold in multiple transactions at prices ranging from $217.00 to $217.66, inclusive. |
| F4 | The Reporting Person is the trustee of the Mitchell P. Rales Family Trust. |
| F5 | 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. |
| F6 | 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. |