Michael Graff

Affiliations

  • at Transdigm Group Inc (TDG), 2024-12-13
  • Director at Builders Firstsource Inc. (BLDR), 2016-05-25
  • Director at Polypore International Inc. (PPO), 2015-08-29
Insider Trading: Purchases See All
Company Symbol Price Amount Relationship Remaining Holdings Date Form 4
TDG $448.07 618 Director 4,000 2020-06-12 Filing
BLDR $3.71 8,129 Director 24,863,266 2012-06-07 Filing
BLDR $3.54 14,000 Director 24,855,137 2012-06-06 Filing
BLDR $3.46 13,700 Director 24,841,137 2012-06-05 Filing
BLDR $3.61 13,600 Director 24,827,437 2012-06-04 Filing
Insider Trading: Sales See All
Company Symbol Price Amount Relationship Remaining Holdings Date Form 4
TDG $1,111.78 37 4,879 2024-02-13 Filing
TDG $1,109.99 1,260 4,916 2024-02-13 Filing
TDG $1,107.04 2,163 6,176 2024-02-13 Filing
TDG $424.36 182 Director 4,340 2019-02-08 Filing
TDG $424.36 2,564 Director 4,522 2019-02-08 Filing