GEORGE WILLIAM III — SEC Form 4 filings
SEC reporting owner CIK 1205073. 18 Form 4 filings on record with FilingPulse; latest filed 2026-08-18.
Transaction summary — filings shown
Covers all 18 filings on record, filed 2024-02-28 to 2026-08-18. Counts and totals are arithmetic on values as filed — descriptive data, not a recommendation.
- Open-market purchases (code P, non-derivative): none reported.
- Open-market sales (code S, non-derivative): 10 legs across 9 filings — 61,570 shares, $50,179,234 total (shares × price as filed).
- Other reported legs (grants, option exercises, tax withholding, gifts, derivative-security transactions, …): 31.
- Largest priced transaction: sale of 9,000 shares @ $1,434.97 ($12,914,748) in COMFORT SYSTEMS USA INC, filed 2026-02-24.
By issuer — same filings
Open-market purchase/sale legs on non-derivative securities, grouped by issuer. Role is as filed on the newest filing for that issuer. Dollar totals cover priced legs only (shares × price as filed). Ordered by priced transaction value, largest first.
| Issuer | Role (as filed) | Filings | Purchases (P) | Sales (S) | Other legs |
|---|---|---|---|---|---|
| COMFORT SYSTEMS USA INC (FIX) | CHIEF FINANCIAL OFFICER | 18 | — | 10 legs · 61,570 sh · $50,179,234 | 31 |
Form 4 filings — GEORGE WILLIAM III
| Filed | Form | Issuer | Reported transactions | Source |
|---|---|---|---|---|
| 2026-08-18 | 4 | COMFORT SYSTEMS USA INC (FIX) | Sale (S): 2,554 @ $1,859.65 | EDGAR |
| 2026-05-12 | 4 | COMFORT SYSTEMS USA INC (FIX) | Sale (S): 4,000 @ $1,948.17 · Sale (S): 1,000 @ $2,020.96 | EDGAR |
| 2026-04-03 | 4 | COMFORT SYSTEMS USA INC (FIX) | Tax withholding (F): 284 @ $1,429.60 · Tax withholding (F): 297 @ $1,429.60 · Tax withholding (F): 500 @ $1,429.60 | EDGAR |
| 2026-03-25 | 4 | COMFORT SYSTEMS USA INC (FIX) | Grant/award (A): 597 @ $0 · Grant/award (A): 764 @ $0 · Tax withholding (F): 300 @ $1,408.25 | EDGAR |
| 2026-02-24 | 4 | COMFORT SYSTEMS USA INC (FIX) | Option exercise (M): 9,000 @ $42.50 · Sale (S): 9,000 @ $1,434.97 · Option exercise (M): 9,000 (derivative) @ $0 | EDGAR |
| 2025-12-03 | 4 | COMFORT SYSTEMS USA INC (FIX) | Tax withholding (F): 3,279 @ $955.73 · Sale (S): 4,370 @ $958.88 · Gift (G): 2,000 @ $0 | EDGAR |
| 2025-08-12 | 4 | COMFORT SYSTEMS USA INC (FIX) | Option exercise (M): 2,922 @ $36.25 · Option exercise (M): 5,514 @ $42.50 · Sale (S): 8,436 @ $692.60 · Option exercise (M): 2,922 (derivative) @ $0 · Option exercise (M): 5,514 (derivative) @ $0 | EDGAR |
| 2025-05-14 | 4 | COMFORT SYSTEMS USA INC (FIX) | Option exercise (M): 12,500 @ $36.25 · Sale (S): 12,500 @ $470.11 · Option exercise (M): 12,500 (derivative) @ $0 | EDGAR |
| 2025-04-03 | 4 | COMFORT SYSTEMS USA INC (FIX) | Tax withholding (F): 297 @ $324.55 · Tax withholding (F): 500 @ $324.55 · Tax withholding (F): 633 @ $324.55 | EDGAR |
| 2025-03-21 | 4 | COMFORT SYSTEMS USA INC (FIX) | Grant/award (A): 2,167 @ $0 · Grant/award (A): 2,460 @ $0 · Tax withholding (F): 968 @ $357.53 | EDGAR |
| 2024-12-03 | 4 | COMFORT SYSTEMS USA INC (FIX) | Tax withholding (F): 3,279 @ $494.86 | EDGAR |
| 2024-11-26 | 4 | COMFORT SYSTEMS USA INC (FIX) | Gift (G): 1,140 @ $0 | EDGAR |
| 2024-11-12 | 4 | COMFORT SYSTEMS USA INC (FIX) | Sale (S): 5,436 @ $459.73 | EDGAR |
| 2024-08-21 | 4 | COMFORT SYSTEMS USA INC (FIX) | Sale (S): 5,845 @ $332.16 | EDGAR |
| 2024-04-03 | 4 | COMFORT SYSTEMS USA INC (FIX) | Tax withholding (F): 500 @ $320.03 · Tax withholding (F): 633 @ $320.03 · Tax withholding (F): 702 @ $320.03 | EDGAR |
| 2024-03-22 | 4 | COMFORT SYSTEMS USA INC (FIX) | Grant/award (A): 2,266 @ $0 · Grant/award (A): 2,544 @ $0 · Tax withholding (F): 1,002 @ $314.31 | EDGAR |
| 2024-03-06 | 4 | COMFORT SYSTEMS USA INC (FIX) | Gift (G): 3,500 @ $0 | EDGAR |
| 2024-02-28 | 4 | COMFORT SYSTEMS USA INC (FIX) | Sale (S): 8,429 @ $278.95 | EDGAR |
FilingPulse's Form 4 archive currently extends back to 2024-01-11 and is expanding backward through EDGAR history — earlier filings by this insider may not be indexed yet. Names and roles are shown as filed.
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