Herman E. Bulls sold Comfort Systems USA ($FIX) shares on the open market three times in the past year, totaling $5.4 million. His most recent sale occurred on October 29, 2025. These sales rank 1821st among 11,678 individual insiders, below the average of $8.6 million per seller and 6.4 transactions. Bulls made no open market purchases in the period.
| Transaction Date | Company | Ticker | Insider Name | Title | Transaction Type | Security | Shares | Price | Shares Owned Following | Total Shares Outstanding | % of Owned | % of Outstanding |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| March 17, 2026 | Fluence Energy, Inc. | $FLNC | BULLS HERMAN E | Director | M | Restricted Stock Unit | 32348 | $0.00 | 0.0000 | 131,522,223 | 100.00% | 0.02% |
| March 17, 2026 | Fluence Energy, Inc. | $FLNC | BULLS HERMAN E | Director | M | Class A Common Stock | 32348 | $0.00 | 159,550.0000 | 131,522,223 | 25.43% | 0.02% |
| March 12, 2026 | Fluence Energy, Inc. | $FLNC | BULLS HERMAN E | Director | A | Restricted Stock Unit | 10658 | $0.00 | 10,658.0000 | 131,522,223 | 9999.99% | 0.01% |
| Nov. 14, 2025 | COMFORT SYSTEMS USA INC | $FIX | BULLS HERMAN E | Not found | G | Common Stock | 800 | $0.00 | 29,774.0000 | 35,365,000 | 2.62% | 0.00% |
| Oct. 29, 2025 | COMFORT SYSTEMS USA INC | $FIX | BULLS HERMAN E | Not found | S | Common Stock | 2000 | $1013.62 | 30,574.0000 | 35,365,000 | 6.14% | 0.01% |
| Aug. 27, 2025 | COMFORT SYSTEMS USA INC | $FIX | BULLS HERMAN E | Not found | S | Common Stock | 3000 | $710.00 | 32,574.0000 | 35,369,000 | 8.43% | 0.01% |
| June 9, 2025 | COMFORT SYSTEMS USA INC | $FIX | BULLS HERMAN E | Not found | S | Common Stock | 2500 | $500.01 | 35,574.0000 | 35,605,000 | 6.57% | 0.01% |
| May 16, 2025 | COMFORT SYSTEMS USA INC | $FIX | BULLS HERMAN E | Not found | A | Common Stock | 342 | $0.00 | 38,074.0000 | 35,605,000 | 0.91% | 0.00% |
| May 14, 2025 | HOST HOTELS & RESORTS, INC. | $HST | BULLS HERMAN E | Director | A | Common Stock | 11612 | $0.00 | 46,286.3590 | 704,000,000 | 33.49% | 0.00% |
| March 20, 2025 | Fluence Energy, Inc. | $FLNC | BULLS HERMAN E | Director | M | Class A Common Stock | 11341 | $0.00 | 127,202.0000 | 129,482,668 | 9.79% | 0.01% |
| March 20, 2025 | Fluence Energy, Inc. | $FLNC | BULLS HERMAN E | Director | M | Restricted Stock Unit | 11341 | $0.00 | 0.0000 | 129,482,668 | 100.00% | 0.01% |
| March 17, 2025 | Fluence Energy, Inc. | $FLNC | BULLS HERMAN E | Director | A | Restricted Stock Unit | 32348 | $0.00 | 32,348.0000 | 129,482,668 | 9999.99% | 0.02% |
| March 5, 2025 | Fluence Energy, Inc. | $FLNC | BULLS HERMAN E | Director | P | Class A Common Stock | 10000 | $5.41 | 115,861.0000 | 129,482,668 | 9.45% | 0.01% |
| Feb. 13, 2025 | Fluence Energy, Inc. | $FLNC | BULLS HERMAN E | Director | P | Class A Common Stock | 30000 | $6.53 | 105,861.0000 | 129,482,668 | 39.55% | 0.02% |
| Dec. 23, 2024 | Fluence Energy, Inc. | $FLNC | BULLS HERMAN E | Director | P | Class A Common Stock | 10000 | $15.57 | 75,861.0000 | 184,034,832 | 15.18% | 0.01% |
| Aug. 13, 2024 | Fluence Energy, Inc. | $FLNC | BULLS HERMAN E | Director | P | Class A Common Stock | 10000 | $16.81 | 65,861.0000 | 184,219,065 | 17.90% | 0.01% |
| May 17, 2024 | COMFORT SYSTEMS USA INC | $FIX | BULLS HERMAN E | Not found | A | Common Stock | 498 | $0.00 | 37,732.0000 | 35,828,000 | 1.34% | 0.00% |
| May 16, 2024 | COMFORT SYSTEMS USA INC | $FIX | BULLS HERMAN E | Not found | S | Common Stock | 3500 | $337.41 | 37,234.0000 | 35,828,000 | 8.59% | 0.01% |
| May 15, 2024 | HOST HOTELS & RESORTS, INC. | $HST | BULLS HERMAN E | Director | A | Common Stock | 9740 | $0.00 | 34,674.3590 | 712,800,000 | 39.06% | 0.00% |
| March 20, 2024 | Fluence Energy, Inc. | $FLNC | BULLS HERMAN E | Director | M | Class A Common Stock | 10926 | $0.00 | 55,861.0000 | 116,448,602 | 24.32% | 0.01% |
| March 20, 2024 | Fluence Energy, Inc. | $FLNC | BULLS HERMAN E | Director | M | Restricted Stock Unit | 10926 | $0.00 | 0.0000 | 116,448,602 | 100.00% | 0.01% |
| March 20, 2024 | Fluence Energy, Inc. | $FLNC | BULLS HERMAN E | Director | A | Restricted Stock Unit | 11341 | $0.00 | 11,341.0000 | 116,448,602 | 9999.99% | 0.01% |
| March 1, 2024 | COMFORT SYSTEMS USA INC | $FIX | BULLS HERMAN E | Not found | G | Common Stock | 3100 | $0.00 | 44,234.0000 | 35,895,000 | 6.55% | 0.01% |
| March 4, 2024 | COMFORT SYSTEMS USA INC | $FIX | BULLS HERMAN E | Not found | S | Common Stock | 3500 | $319.95 | 40,734.0000 | 35,895,000 | 7.91% | 0.01% |
| March 19, 2023 | Fluence Energy, Inc. | $FLNC | BULLS HERMAN E | Director | M | Class A Common Stock | 7364 | $0.00 | 44,935.0000 | 0 | 19.60% | 0.00% |
| March 19, 2023 | Fluence Energy, Inc. | $FLNC | BULLS HERMAN E | Director | M | Restricted Stock Unit | 7364 | $0.00 | 0.0000 | 0 | 100.00% | 0.00% |
| March 20, 2023 | Fluence Energy, Inc. | $FLNC | BULLS HERMAN E | Director | A | Restricted Stock Unit | 10926 | $0.00 | 10,926.0000 | 0 | 9999.99% | 0.00% |