Not financial advice. ThetaGrade is educational and informational only. Nothing here is a recommendation to buy or sell any security, and it is not tailored to anyone. Options involve substantial risk; read the OCC Characteristics and Risks of Standardized Options. Past performance does not guarantee future results. Methodology

FIX government trades

Comfort Systems USA, Inc. Common Stock. 4 officials filed trades since 2025. FIX rating

Trades are filed weeks after they happen and amounts are reported as ranges. Educational, not financial advice.

Who traded it

Official	Branch	Buys	Sells	First trade	Latest trade	Latest filing
Alan Armstrong R-OK	Senate	1	0	2026-03-27	2026-03-27	2026-07-21
Donald J Trump	Executive	2	0	2026-01-06	2026-03-23	2026-05-14
Byron Donalds R-FL	House	2	0	2025-12-04	2025-12-04	2026-01-07
Robert P. Bresnahan, Jr. R-PA	House	0	1	2025-01-13	2025-01-13	2025-02-13

Every FIX trade

Traded	Filed	Days	Official	Stock	Type	Amount	Owner
2026-03-27	2026-07-21	116	Alan Armstrong	FIX Comfort Systems USA, Inc. Common Stock	BuyOpen	$1K–$15K	Self	Filing ↗
2026-03-23	2026-05-14	52	Donald J Trump	FIX COMFORT SYS USA INC	BuyOpen	$1K–$15K		Filing ↗
2026-01-06	2026-05-14	128	Donald J Trump	FIX Comfort Sys Usa Inc	BuyOpen	$100K–$250K		Filing ↗
2025-12-04	2026-01-07	34	Byron Donalds	FIX Comfort Systems USA, Inc. Common Stock	BuyOpen	$1K–$15K	Self	Filing ↗
2025-12-04	2026-01-07	34	Byron Donalds	FIX Comfort Systems USA, Inc. Common Stock	BuyOpen	$1K–$15K	Spouse	Filing ↗
2025-01-13	2025-02-13	31	Robert P. Bresnahan, Jr.	FIX Comfort Systems USA, Inc. Common Stock	Sell	$1K–$15K	Joint	Filing ↗

FIX Comfort Systems USA, Inc. Common Stock
OpenBuy
Alan Armstrong
$1K–$15K · Self · traded 2026-03-27 · filed 2026-07-21 (116d) · Filing ↗
FIX COMFORT SYS USA INC
OpenBuy
Donald J Trump
$1K–$15K · traded 2026-03-23 · filed 2026-05-14 (52d) · Filing ↗
FIX Comfort Sys Usa Inc
OpenBuy
Donald J Trump
$100K–$250K · traded 2026-01-06 · filed 2026-05-14 (128d) · Filing ↗
FIX Comfort Systems USA, Inc. Common Stock
OpenBuy
Byron Donalds
$1K–$15K · Self · traded 2025-12-04 · filed 2026-01-07 (34d) · Filing ↗
FIX Comfort Systems USA, Inc. Common Stock
OpenBuy
Byron Donalds
$1K–$15K · Spouse · traded 2025-12-04 · filed 2026-01-07 (34d) · Filing ↗
FIX Comfort Systems USA, Inc. Common Stock
Sell
Robert P. Bresnahan, Jr.
$1K–$15K · Joint · traded 2025-01-13 · filed 2025-02-13 (31d) · Filing ↗

6 trades