Capital World Investors 13D and 13G filings for Comfort Systems USA, Inc.:
- Schedule 13D must be filed within ten days after a person or an organization acquires beneficial ownership of more than 5% of a voting class of a company's equity securities.
- Shares have been adjusted for stock splits.
| Reported DateTime | Transaction Date | Type | Company Symbol | Filed By Symbol | Shares Owned % Owned | Shares Vs. Prev Report | View |
| 2025-11-13 7:06 pm Sale | 2025-09-30 | 13G | Comfort Systems USA, Inc. FIX | Capital World Investors | 1,799,310 5.100% | -478,504 (-21.01%) | Filing |
| 2024-11-13 12:54 pm Purchase | 2024-11-07 | 13G | Comfort Systems USA, Inc. FIX | Capital World Investors | 2,277,814 6.400% | 575,959 (+33.84%) | Filing |
| 2024-02-09 6:19 pm Sale | 2024-02-07 | 13G | Comfort Systems USA, Inc. FIX | Capital World Investors | 1,701,855 4.800% | -331,261 (-16.29%) | Filing |
| 2023-02-13 2:49 pm Purchase | 2023-02-14 | 13G | Comfort Systems USA, Inc. FIX | Capital World Investors | 2,033,116 5.700% | 2,033,116 (New Position) | Filing |