David Barr insider trades

Open-market stock purchases and sales by David Barr, Unknown at TransDigm Group Inc, from SEC Form 4 filings since Mar 29, 2009.

Track record: 100% of 2 scored buys are up 5% or more since purchase, averaging +172%.

Recent trades

DateStockTradeValue
Sep 18, 2026TDG TransDigm Group IncBought (not open market)$49.9K
Mar 20, 2026TDG TransDigm Group IncBought (not open market)$49.8K
Nov 4, 2025TDG TransDigm Group IncBought (not open market)—

Companies traded

  • TDG TransDigm Group Inc: other filings, last Sep 18, 2026
  • BLDR Builders FirstSource, Inc: 25 buys, 3 sales, last Dec 1, 2020
  • ARMK Aramark: 1 buy, 7 sales, last Dec 9, 2015
  • PPO Polypore International, Inc: 2 sales, last Jun 8, 2011

Get free alerts when David Barr files a new trade →