Transaction · 0001656109-26-000009
TDGTransDigm Group INC
Reiss Joel
Reiss Joel, COO, reported an open-market or private sale at TransDigm Group INC involving 100.000000 shares for an estimated $111901.35. Reported holdings after the transaction were 7270.000000 shares. A 10b5-1 reference was not detected in the stored filing text.
Open-market sellSEC transaction code SCOO
- Trade date
- Oct 15, 2026
- Filing date
- Oct 16, 2026
How reported position traded is calculated
Shares sold ÷ (holdings after + shares sold). Estimated position before: 7,370 shares.
Row-level estimate for this security and ownership context, not the insider’s complete portfolio. Joint ownership, other transactions in the filing, amendments and footnotes can affect interpretation.
TDG price since this filing
Daily closing prices, with the filing date and available return windowsTDG · Daily closing priceLoading daily prices…
Filing dateReturn windows appear as prices become available.
Pre-filing1mo ago -4.8%1w ago -4.4%1d ago -2.6%
Returns since7d30d90d180d1y
Transaction facts
Stored Form 4 columns with their raw values
- Type
- Sell Code S
- Identifier
- 0001656109-26-000009 Common Stock
- Transaction date
- Oct 15, 2026 Filed Oct 16, 2026, 08:19 PM · 1d delay
- Shares
- 100 sh $1,119.01 per share
- Estimated value
- -$111k Computed from shares × price
- Holdings after
- 7,270 sh Direct
Filing signal explanations
Badges describe filing facts only — not predictions.
Cluster 14dRepeat 30dPattern $100kLarge $1.00M
Direct Ownership Repeat Seller
Filing-only score
+10 points
Compact filing score computed from stored Form 4 facts. Version v1.
Positive filing signal
This filing has a modest positive filing-only score. Treat it as a useful flag for review, not as a buy signal.
How this score is calculated
- direct_ownership+6 points
direct_or_indirect_ownership = D
Direct ownership reports the insider's personal stake. - timely_filing+4 points
reporting_delay_days = 1
Filing reported within two business days of the transaction.
Signed filing-only points, not a probability or expected return. Version v1.
Reported relationships & other filings
Form 4 relationship flags and nearby filing context
Reported roles
Co-Chief Operating Officer
Officer YesDirector No10% NoOther No
Footnotes & amended
- F1
Price reported constitutes the average weighted price of shares sold. Shares were sold at varying prices in the range of $1,111.9600 - $1,112.5700. The reporting person hereby undertakes, upon request…
- F10
Price reported constitutes the average weighted price of shares sold. Shares were sold at varying prices in the range of $1,123.4400 - $1,124.4100. The reporting person hereby undertakes, upon request…
- F11
Price reported constitutes the average weighted price of shares sold. Shares were sold at varying prices in the range of $1,124.4600 - $1,125.4400. The reporting person hereby undertakes, upon request…
- F12
Price reported constitutes the average weighted price of shares sold. Shares were sold at varying prices in the range of $1,125.4800 - $1,126.3300. The reporting person hereby undertakes, upon request…
- F13
Price reported constitutes the average weighted price of shares sold. Shares were sold at varying prices in the range of $1,126.4800 - $1,127.4500. The reporting person hereby undertakes, upon request…
- F14
Price reported constitutes the average weighted price of shares sold. Shares were sold at varying prices in the range of $1,127.6400 - $1,128.5000. The reporting person hereby undertakes, upon request…
- F15
Price reported constitutes the average weighted price of shares sold. Shares were sold at varying prices in the range of $1,128.7700 - $1,129.7600. The reporting person hereby undertakes, upon request…
- F16
Price reported constitutes the average weighted price of shares sold. Shares were sold at varying prices in the range of $1,129.8000 - $1,130.7600. The reporting person hereby undertakes, upon request…
- F17
Price reported constitutes the average weighted price of shares sold. Shares were sold at varying prices in the range of $1,130.9100 - $1,131.7800. The reporting person hereby undertakes, upon request…
- F18
Price reported constitutes the average weighted price of shares sold. Shares were sold at varying prices in the range of $1,131.9200 - $1,132.8800. The reporting person hereby undertakes, upon request…
- F19
Price reported constitutes the average weighted price of shares sold. Shares were sold at varying prices in the range of $1,133.4400 - $1,134.4150. The reporting person hereby undertakes, upon request…
- F2
Price reported constitutes the average weighted price of shares sold. Shares were sold at varying prices in the range of $1,113.2100 - $1,114.0300. The reporting person hereby undertakes, upon request…
- F20
Price reported constitutes the average weighted price of shares sold. Shares were sold at varying prices in the range of $1,134.4700 - $1,135.4500. The reporting person hereby undertakes, upon request…
- F21
Price reported constitutes the average weighted price of shares sold. Shares were sold at varying prices in the range of $1,135.5100 - $1,136.2400. The reporting person hereby undertakes, upon request…
- F3
Price reported constitutes the average weighted price of shares sold. Shares were sold at varying prices in the range of $1,114.5200 - $1,115.1300. The reporting person hereby undertakes, upon request…
- F4
Price reported constitutes the average weighted price of shares sold. Shares were sold at varying prices in the range of $1,115.7000 - $1,116.6700. The reporting person hereby undertakes, upon request…
- F5
Price reported constitutes the average weighted price of shares sold. Shares were sold at varying prices in the range of $1,116.7500 - $1,117.6800. The reporting person hereby undertakes, upon request…
- F6
Price reported constitutes the average weighted price of shares sold. Shares were sold at varying prices in the range of $1,118.6700 - $1,119.2000. The reporting person hereby undertakes, upon request…
- F7
Price reported constitutes the average weighted price of shares sold. Shares were sold at varying prices in the range of $1,120.2200 - $1,120.3500. The reporting person hereby undertakes, upon request…
- F8
Price reported constitutes the average weighted price of shares sold. Shares were sold at varying prices in the range of $1,121.2600 - $1,122.0700. The reporting person hereby undertakes, upon request…
- F9
Price reported constitutes the average weighted price of shares sold. Shares were sold at varying prices in the range of $1,122.4300 - $1,123.3800. The reporting person hereby undertakes, upon request…
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