Updated Jul 16, 2026
Hart Brett J has filed 1 SEC Form 4 filing across 1 company in the last 90 days — selling. Lifetime open-market sales: $4.24M.

Brett J. Hart is the President of United Airlines Holdings, Inc., where he plays a key role in the airline's strategic direction and operations. He has been with the company for several years, contributing to its growth and development in the competitive airline industry.
| Role | Insider |
|---|---|
| Notability | 50/100 |
| Date | Ticker | Company | Code | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 2026-05-12 | ABBV | AbbVie Inc. | A — Grant or award | 1.1K | $0.00 | |
| 2026-03-03 | UAL | United Airlines Holdings, Inc. | F — Tax withholding / forfeiture | 35.1K | $106.30 | $3.74M |
| 2026-03-03 | UAL | United Airlines Holdings, Inc. | M — Option exercise | 18.2K | $0.00 | |
| 2026-03-03 | UAL | United Airlines Holdings, Inc. | M — Option exercise | 31.1K | $0.00 | |
| 2026-03-03 | UAL | United Airlines Holdings, Inc. | M — Option exercise | 30.0K | $0.00 | |
| 2026-02-18 | UAL | United Airlines Holdings, Inc. | F — Tax withholding / forfeiture | 52.0K | $109.29 | $5.69M |
| 2026-02-18 | UAL | United Airlines Holdings, Inc. | A — Grant or award | 120.5K | $0.00 | |
| 2026-02-04 | UAL | United Airlines Holdings, Inc. | G — Bona-fide gift | 5.7K | $0.00 | |
| 2026-02-04 | UAL | United Airlines Holdings, Inc. | S — Open-market sale | 19.0K | $106.45 | $2.02M |
| 2025-07-25 | UAL | United Airlines Holdings, Inc. | S — Open-market sale | 24.8K | $89.50 | $2.22M |
| 2025-07-25 | UAL | United Airlines Holdings, Inc. | F — Tax withholding / forfeiture | 20.5K | $91.11 | $1.87M |
| 2025-07-25 | UAL | United Airlines Holdings, Inc. | A — Grant or award | 46.4K | $0.00 |
Brett J. Hart is the President of United Airlines Holdings, Inc., where he plays a key role in the airline's strategic direction and operations. He has been with the company for several years, contributing to its growth and development in the competitive airline industry.…
1 primary Form 4 filings in the last 90 days, covering 1 company.
Recorded transactions: 0 open-market purchases () and 2 open-market sales ($4.24M) across all tracked filings.
All Form 4 filings, transaction values, and 10b5-1 plan flags are listed on this page and updated in real time as new SEC EDGAR filings are processed.
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