Insider trade

Director sold ~$787K of TDG shares in the open market

Traded Oct 15, 2025 · Filed Oct 15, 2025

TransDigm GroupTDG

~$787K
Reported value · 607 sh @ $1,296.77: 23K
Holds after · shares reported: −11.7%
stock since the trade · S&P 500 +16.5%, $1,237.71 → $1,092.66 on Oct 5

Why it stands out

A board member of TransDigm sold $787K of TransDigm shares. Nobody planned it ahead of time.

Written from the filing's own figures. OQRO describes what was reported and never tells you what to buy or sell

View the official recordSEC Form 4 — Statement of Changes in Beneficial Ownership

All the details

Dates, kept separate

Transaction date: Oct 15, 2025
Reporting period: Not applicable
Filed with the SEC: Oct 15, 2025

DirectorIndirect holding$500K–$1M

Context

Classification

open market sale

Code S — open-market or private sale

Absolute commitment

~$787,141

Shares × reported transaction price

Timing vs results

71 days after results of Aug 5, 2025, 28 days before results of Nov 12, 2025

Results dates are the company's own 8-K (Item 2.02). Many companies only let insiders trade in a window after results

Price at the time

Closed at $1,237.71 on Oct 15, 2025, within 1% of its 52-week low, after a 3% drop over the previous 30 trading days

52-week range $1,231.75 (Apr 8, 2025) to $1,620.83 (Jul 30, 2025), 2% of the way up, from 250 adjusted closes. 30 trading days earlier: $1,278.48 on Sep 3, 2025. Describes the past only, not a forecast

Planned / mechanical clue

None found in footnotes

Only flagged when a footnote says so; never inferred

After it was reported

After	Stock	S&P 500	Difference
7 days	+8.1%	+1.7%	+6.4%
30 days	+6.9%	+0.8%	+6.2%
90 days	+14.0%	+4.5%	+9.5%
180 days	+3.8%	+5.1%	−1.4%

Past results only. Not a forecast.

Source receipt

Record ID: 0001193125-25-240361
Filed / recorded: Oct 15, 2025, 8:40 PM UTC
Added to OQRO: Oct 2, 2026, 12:28 PM UTC
Parser: form4-xml-v1
Data quality: Verified: identifiers matched exactly
Issuer: TransDigm Group INC
Issuer CIK: 1260221
Ticker: TDG
Reporting person: W Nicholas Howley
Relationship: Director
Security: Common Stock
Table: Non-derivative (Table I)
Transaction date: Oct 15, 2025
Transaction code: S
Shares / units: 607
Price per share: $1,296.77
Acquired / disposed: Disposed (D)
Shares owned after: 22,681.513
Ownership form: Indirect — W. Nicholas Howley Family Trust u/a/d 4/23/99
Amendment: No

Footnotes from the filing

Price reported constitutes the average weighted price of shares sold. Shares were sold at varying prices in the range of $1,296.7100 - $1,297.6100. The reporting person hereby undertakes, upon request of the Commission, the issuer or a security holder of the issuer, to provide full information regarding the number of shares sold at each separate price.