Brett Hart

American businessperson and board member, President United Airlines Holdings, Inc.1

Companies

Holdings

Stock this person has reported owning, from the forms officers and directors file with the SEC. See the biggest insider stakes.

Shares held

  • AbbVie ABBV20,590 shares11$5.8M at $283.40May 8, 2026

As of each latest filing. The line shows shares held over time.

Recent filings

  • Jul 28, 2026Gift 7,461 shares of CIK 10051712
  • Jul 28, 2026Sold 30,108 shares at $120.72 of CIK 10051712
  • Jul 27, 2026Shares withheld for tax 17,245 shares at $120.57 of CIK 10051712
  • Jul 27, 2026Exercised options 21,521 shares at $77.56 of CIK 10051712
  • Jul 25, 2026Shares withheld for tax 20,543 shares at $118.27 of CIK 10051712
  • Jul 25, 2026Granted 46,375 shares of CIK 10051712
  • May 8, 2026Granted 1,118 shares of AbbVie11
  • Feb 28, 2026Shares withheld for tax 35,141 shares at $106.30 of CIK 10051713
  • Feb 28, 2026Exercised options 18,210 shares of CIK 10051713
  • Feb 28, 2026Exercised options 31,142 shares of CIK 10051713
  • Feb 28, 2026Exercised options 29,972 shares of CIK 10051713
  • Feb 13, 2026Shares withheld for tax 52,029 shares at $109.29 of CIK 10051714
  • Feb 13, 2026Granted 120,486 shares of CIK 10051714
  • Feb 3, 2026Gift 5,695 shares of CIK 10051715
  • Feb 2, 2026Sold 19,000 shares at $106.45 of CIK 10051715
  • Jul 25, 2025Sold 24,772 shares at $89.50 of CIK 10051716
  • Jul 25, 2025Shares withheld for tax 20,547 shares at $91.11 of CIK 10051716
  • Jul 25, 2025Granted 46,375 shares of CIK 10051716
  • May 9, 2025Granted 1,203 shares of AbbVie17
  • Feb 28, 2025Shares withheld for tax 33,169 shares at $93.81 of CIK 10051718
  • Feb 28, 2025Exercised options 31,142 shares of CIK 10051718
  • Feb 28, 2025Exercised options 29,972 shares of CIK 10051718
  • Feb 28, 2025Exercised options 13,756 shares of CIK 10051718
  • Feb 10, 2025Shares withheld for tax 48,964 shares at $106.08 of CIK 10051719
  • Feb 10, 2025Granted 113,642 shares of CIK 10051719

Early life and education

  • Date not recordedUniversity of Michigan Bachelor of Arts; philosophy, English studies2 3
  • Date not recordedUniversity of Chicago Law School Juris Doctor2 3

Career