Latest 10-Q

What changed in Transdigm Group Incorporated's latest quarterly report, compared with the one before.

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Insider trades

Open-market trades from Form 4. 10b5-1 marks a plan set in advance.Open-market buys and sales by officers, directors and 10% owners, from SEC Form 4. A plan set in advance is marked 10b5-1.

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13F holders

Funds that report this stock, checked against market prices.Fund managers with over $100 million in US-listed stocks file a 13F each quarter, up to 45 days after quarter end. Long positions only.

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Trades by members of Congress

Disclosed in dollar ranges, up to 45 days after the trade.Members of Congress, their spouses and dependent children report trades in dollar ranges, up to 45 days after the trade.

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Executive-branch trades

22 trades

Trades in Transdigm Group Incorporated reported by the President, Cabinet members and other senior executive-branch officials. Amounts are ranges.Form 278-T is the periodic transaction report that senior executive-branch officials file with the Office of Government Ethics. They must report each trade over $1,000 within 30 days of being notified of it, and no later than 45 days after the trade. Amounts are ranges, not exact figures.

Recent executive-branch trades
The form has no ticker column. The asset is shown as the filer wrote it. We add a ticker link only when we could match the asset to a listed company.The form asks for a range, such as $1,001 - $15,000, not an exact amount. A line can be left blank when the filer's note says the amount was not more than $1,000.Report
Donald J Trump
President of the United States
TRANSDIGM GROUP INC
read from scan
SaleAug 28, 2026$15,001 - $50,000Sep 17, 2026White House report ↗
Donald J Trump
President of the United States
TRANSDIGM GROUP INC
read from scan
PurchaseAug 24, 2026$1,001 - $15,000Sep 17, 2026White House report ↗
Donald J Trump
President of the United States
TRANSDIGM GROUP INC
read from scan
SaleAug 21, 2026$500,001 - $1,000,000Sep 17, 2026White House report ↗
Donald J Trump
President of the United States
TRANSDIGM GROUP INC
read from scan
SaleJul 27, 2026$1,001 - $15,000Sep 8, 2026White House report ↗
Donald J Trump
President of the United States
TRANSDIGM GROUP INC
read from scan
PurchaseJul 8, 2026$15,001 - $50,000Sep 8, 2026White House report ↗
All 22 trades in TDGFree to read. Amounts are ranges.

Lobbying

What Transdigm Group Incorporated and its lobbying firms report each quarter.A company that lobbies with its own staff reports its expenses; a lobbying firm it hires reports the income it received. We count both.

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Lobbying and contracts

$950.0K · $211.7M in 12 mo

What Transdigm Group Incorporated reported spending on lobbying next to the federal contracts it was awarded, by year.Lobbying: each report counts once. If a report was amended, only the newest version counts. Totals use the company's own report when it files one (it includes payments to hired firms); otherwise the hired firms' reported income. Registrations and reports with no amount are not counted. A firm that hands part of its work to another firm may report the same money as that other firm does; the filings do not allow us to tell. Contracts: each award is counted once, for the company that received it (or its listed parent when only the parent is matched), in the year of its first obligation. The amount is the total obligated to date, so a later increase is counted in the year the award began. Only awards of $1 million or more are collected. Agencies: the offices named on lobbying reports and the awarding agencies of contracts are matched to one department name (the Army, Navy and Air Force count as the Department of Defense; NIH, FDA and CMS as Health and Human Services). An agency is listed under both when the company lobbied it and was awarded a contract by it in the same period. Offices outside this list, and Congress, are not counted as agencies.

$0$100.0M$200.0M$300.0M$400.0M2021 · Lobbying: $02021 · Federal contracts: $64,427,65620212022 · Lobbying: $02022 · Federal contracts: $153,146,51720222023 · Lobbying: $02023 · Federal contracts: $361,612,30720232024 · Lobbying: $110,0002024 · Federal contracts: $354,297,01520242025 · Lobbying: $440,0002025 · Federal contracts: $357,561,74920252026 YTD · Lobbying: $840,0002026 YTD · Federal contracts: $194,429,4322026 YTD

Lobbying Federal contractsBoth bars use one dollar scale.

Lobbying and federal contracts of Transdigm Group Incorporated by year
Gifts by the company's PAC to candidates for Congress. They come from donations to the PAC, not from the company's own funds.
2026 (year to date)$840.0K8Defense, Labor and antitrustJustice, Defense (DoD)$194.4M26Defense (DoD), DHS, Energy—Defense (DoD)
2025$440.0K4Defense—$357.6M45Defense (DoD), DHS——
2024$110.0K1Defense—$354.3M32Defense (DoD), DHS——
2023————$361.6M19Defense (DoD)——
2022————$153.1M19Defense (DoD), NASA——
2021————$64.4M7Defense (DoD)——

Agencies both lobbied and awarding contracts

  • Department of Defense

Lobbying and contract awards are reported separately; showing them together does not mean one caused the other.

All companies · Contract awards · Lobbying reports

Capitol Hires at Transdigm Group Incorporated

11 hires

Lobbyists for Transdigm Group Incorporated who say they once worked in Congress or the executive branch.

Capitol Hires at Transdigm Group Incorporated
The covered position the lobbyist says they held: an office of a member of Congress, a committee or an executive-branch body, as written in the filing. The member's name is a link only when exactly one member of Congress fits the name, chamber, first name and years given; otherwise it stays as written.The lobbying report (LDA form LD-2) that names this lobbyist and office, with a link to it. Report period is the quarter the report covers; Posted is the day it was filed or amended, which can be much later. The same lobbyist is named again on each quarterly report for the same client, so a row is shown once, from the newest report, with the number of filings that name them.
Daniel SennottMilitary Personnel Subcmte
Committee · 2015–2021
Professional Staff Member, Staff Lead and CounselGreenberg Traurig, LLP
Report period 2026 Q3 ↗
Posted Oct 20, 2026 · in 3 filings
Daniel SennottHouse Armed Services Cmte
Committee · 2015–2021
Professional Staff Member, Staff Lead and CounselGreenberg Traurig, LLP
Report period 2026 Q3 ↗
Posted Oct 20, 2026 · in 3 filings
Jonathan MaslynNancy Mace
Member office · Republican-SC
Legislative Assistant & Legislative CorrespondentGreenberg Traurig, LLP
Report period 2026 Q3 ↗
Posted Oct 20, 2026
Mike WakefieldJohn Warner (Senate)
Member office · Senate
InternHolland & Knight LLP
Report period 2026 Q2 ↗
Posted Jul 6, 2026
Mike WakefieldMike Coffman
Member office · Republican-CO
LA, Leg. CounselHolland & Knight LLP
Report period 2026 Q2 ↗
Posted Jul 6, 2026

Each row reflects what was disclosed at the time of filing. A lobbyist listed may no longer be registered.

Institutional ownership over time

How many funds reported holding the stock at the end of each quarter, and how many shares they held between them.

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More filings and data

Each opens the table.

About the company

The basics from the company’s SEC registration.

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$1,217.28+$14.28 (+1.19%) Nov 13 close
Oct 13, 2026: $1,112.39Oct 14, 2026: $1,109.77Oct 15, 2026: $1,134.24Oct 16, 2026: $1,139.34Oct 19, 2026: $1,142.45Oct 20, 2026: $1,143.06Oct 21, 2026: $1,129.38Oct 22, 2026: $1,141.74Oct 23, 2026: $1,104.84Oct 26, 2026: $1,129.70Oct 27, 2026: $1,130.23Oct 28, 2026: $1,136.53Oct 29, 2026: $1,175.91Oct 30, 2026: $1,146.81Nov 2, 2026: $1,213.62Nov 3, 2026: $1,208.04Nov 4, 2026: $1,216.88Nov 5, 2026: $1,189.19Nov 6, 2026: $1,197.01Nov 9, 2026: $1,218.85Nov 10, 2026: $1,225.54Nov 11, 2026: $1,245.00Nov 12, 2026: $1,203.00Nov 13, 2026: $1,217.28
Oct 13, 2026Low $1,104.84 · High $1,245.00Nov 13, 2026
Aug 13, 2026: $1,246.31Aug 14, 2026: $1,256.90Aug 17, 2026: $1,237.82Aug 18, 2026: $1,233.78Aug 19, 2026: $1,222.91Aug 20, 2026: $1,180.40Aug 21, 2026: $1,200.35Aug 24, 2026: $1,199.08Aug 25, 2026: $1,192.60Aug 26, 2026: $1,207.06Aug 27, 2026: $1,186.48Aug 28, 2026: $1,185.97Aug 31, 2026: $1,171.74Sep 1, 2026: $1,155.76Sep 2, 2026: $1,153.75Sep 3, 2026: $1,157.83Sep 4, 2026: $1,162.05Sep 8, 2026: $1,145.14Sep 9, 2026: $1,125.68Sep 10, 2026: $1,126.88Sep 11, 2026: $1,140.32Sep 14, 2026: $1,111.22Sep 15, 2026: $1,085.00Sep 16, 2026: $1,080.11Sep 17, 2026: $1,076.01Sep 18, 2026: $1,086.05Sep 21, 2026: $1,109.65Sep 22, 2026: $1,112.42Sep 23, 2026: $1,105.28Sep 24, 2026: $1,105.28Sep 25, 2026: $1,116.20Sep 28, 2026: $1,109.22Sep 29, 2026: $1,099.79Sep 30, 2026: $1,082.60Oct 1, 2026: $1,097.24Oct 2, 2026: $1,090.38Oct 5, 2026: $1,092.66Oct 6, 2026: $1,103.33Oct 7, 2026: $1,096.21Oct 8, 2026: $1,089.30Oct 9, 2026: $1,107.99Oct 12, 2026: $1,119.94Oct 13, 2026: $1,112.39Oct 14, 2026: $1,109.77Oct 15, 2026: $1,134.24Oct 16, 2026: $1,139.34Oct 19, 2026: $1,142.45Oct 20, 2026: $1,143.06Oct 21, 2026: $1,129.38Oct 22, 2026: $1,141.74Oct 23, 2026: $1,104.84Oct 26, 2026: $1,129.70Oct 27, 2026: $1,130.23Oct 28, 2026: $1,136.53Oct 29, 2026: $1,175.91Oct 30, 2026: $1,146.81Nov 2, 2026: $1,213.62Nov 3, 2026: $1,208.04Nov 4, 2026: $1,216.88Nov 5, 2026: $1,189.19Nov 6, 2026: $1,197.01Nov 9, 2026: $1,218.85Nov 10, 2026: $1,225.54Nov 11, 2026: $1,245.00Nov 12, 2026: $1,203.00Nov 13, 2026: $1,217.28
Aug 13, 2026Low $1,076.01 · High $1,256.90Nov 13, 2026
Nov 13, 2025: $1,325.04Nov 14, 2025: $1,340.60Nov 17, 2025: $1,335.77Nov 18, 2025: $1,351.06Nov 19, 2025: $1,341.19Nov 20, 2025: $1,327.87Nov 21, 2025: $1,347.22Nov 24, 2025: $1,335.76Nov 25, 2025: $1,352.54Nov 26, 2025: $1,355.01Nov 28, 2025: $1,360.17Dec 1, 2025: $1,354.86Dec 2, 2025: $1,343.65Dec 3, 2025: $1,337.33Dec 4, 2025: $1,360.10Dec 5, 2025: $1,346.86Dec 8, 2025: $1,347.17Dec 9, 2025: $1,318.02Dec 10, 2025: $1,302.90Dec 11, 2025: $1,317.49Dec 12, 2025: $1,294.65Dec 15, 2025: $1,292.08Dec 16, 2025: $1,270.57Dec 17, 2025: $1,261.64Dec 18, 2025: $1,262.78Dec 19, 2025: $1,276.83Dec 22, 2025: $1,301.79Dec 23, 2025: $1,314.52Dec 24, 2025: $1,313.57Dec 26, 2025: $1,309.24Dec 29, 2025: $1,315.96Dec 30, 2025: $1,316.45Dec 31, 2025: $1,329.85Jan 2, 2026: $1,358.55Jan 5, 2026: $1,367.89Jan 6, 2026: $1,384.40Jan 7, 2026: $1,385.25Jan 8, 2026: $1,377.42Jan 9, 2026: $1,392.09Jan 12, 2026: $1,386.12Jan 13, 2026: $1,381.98Jan 14, 2026: $1,423.84Jan 15, 2026: $1,433.54Jan 16, 2026: $1,450.00Jan 20, 2026: $1,448.55Jan 21, 2026: $1,449.98Jan 22, 2026: $1,420.52Jan 23, 2026: $1,419.19Jan 26, 2026: $1,435.96Jan 27, 2026: $1,427.18Jan 28, 2026: $1,412.13Jan 29, 2026: $1,422.00Jan 30, 2026: $1,427.54Feb 2, 2026: $1,435.52Feb 3, 2026: $1,301.93Feb 4, 2026: $1,264.79Feb 5, 2026: $1,263.26Feb 6, 2026: $1,285.53Feb 9, 2026: $1,300.10Feb 10, 2026: $1,311.95Feb 11, 2026: $1,326.19Feb 12, 2026: $1,295.97Feb 13, 2026: $1,286.67Feb 17, 2026: $1,302.11Feb 18, 2026: $1,315.33Feb 19, 2026: $1,330.13Feb 20, 2026: $1,338.98Feb 23, 2026: $1,296.15Feb 24, 2026: $1,293.87Feb 25, 2026: $1,295.12Feb 26, 2026: $1,314.26Feb 27, 2026: $1,302.79Mar 2, 2026: $1,316.26Mar 3, 2026: $1,326.34Mar 4, 2026: $1,315.12Mar 5, 2026: $1,294.96Mar 6, 2026: $1,294.53Mar 9, 2026: $1,277.93Mar 10, 2026: $1,268.31Mar 11, 2026: $1,258.34Mar 12, 2026: $1,225.95Mar 13, 2026: $1,214.66Mar 16, 2026: $1,247.82Mar 17, 2026: $1,232.51Mar 18, 2026: $1,199.94Mar 19, 2026: $1,191.94Mar 20, 2026: $1,177.39Mar 23, 2026: $1,152.97Mar 24, 2026: $1,162.78Mar 25, 2026: $1,156.49Mar 26, 2026: $1,151.94Mar 27, 2026: $1,140.03Mar 30, 2026: $1,132.88Mar 31, 2026: $1,158.96Apr 1, 2026: $1,173.27Apr 2, 2026: $1,167.00Apr 6, 2026: $1,189.64Apr 7, 2026: $1,169.57Apr 8, 2026: $1,219.88Apr 9, 2026: $1,225.52Apr 10, 2026: $1,207.18Apr 13, 2026: $1,233.11Apr 14, 2026: $1,296.58Apr 15, 2026: $1,274.69Apr 16, 2026: $1,228.23Apr 17, 2026: $1,265.88Apr 20, 2026: $1,274.62Apr 21, 2026: $1,205.67Apr 22, 2026: $1,187.75Apr 23, 2026: $1,165.76Apr 24, 2026: $1,148.18Apr 27, 2026: $1,158.36Apr 28, 2026: $1,154.06Apr 29, 2026: $1,142.74Apr 30, 2026: $1,159.98May 1, 2026: $1,154.45May 4, 2026: $1,149.72May 5, 2026: $1,191.33May 6, 2026: $1,233.37May 7, 2026: $1,241.98May 8, 2026: $1,215.08May 11, 2026: $1,198.67May 12, 2026: $1,191.19May 13, 2026: $1,201.40May 14, 2026: $1,178.82May 15, 2026: $1,148.97May 18, 2026: $1,182.35May 19, 2026: $1,179.08May 20, 2026: $1,198.09May 21, 2026: $1,209.32May 22, 2026: $1,213.51May 26, 2026: $1,226.00May 27, 2026: $1,240.91May 28, 2026: $1,265.06May 29, 2026: $1,258.32Jun 1, 2026: $1,238.41Jun 2, 2026: $1,246.98Jun 3, 2026: $1,211.57Jun 4, 2026: $1,228.09Jun 5, 2026: $1,238.74Jun 8, 2026: $1,206.28Jun 9, 2026: $1,257.24Jun 10, 2026: $1,212.36Jun 11, 2026: $1,257.59Jun 12, 2026: $1,256.05Jun 15, 2026: $1,277.35Jun 16, 2026: $1,301.20Jun 17, 2026: $1,316.75Jun 18, 2026: $1,328.31Jun 22, 2026: $1,295.90Jun 23, 2026: $1,297.68Jun 24, 2026: $1,322.67Jun 25, 2026: $1,332.56Jun 26, 2026: $1,324.56Jun 29, 2026: $1,323.44Jun 30, 2026: $1,332.04Jul 1, 2026: $1,309.18Jul 2, 2026: $1,348.49Jul 6, 2026: $1,346.12Jul 7, 2026: $1,329.63Jul 8, 2026: $1,296.43Jul 9, 2026: $1,295.71Jul 10, 2026: $1,291.35Jul 13, 2026: $1,235.00Jul 14, 2026: $1,215.34Jul 15, 2026: $1,232.18Jul 16, 2026: $1,231.11Jul 17, 2026: $1,214.43Jul 20, 2026: $1,204.73Jul 21, 2026: $1,205.49Jul 22, 2026: $1,194.70Jul 23, 2026: $1,213.83Jul 24, 2026: $1,236.71Jul 27, 2026: $1,286.27Jul 28, 2026: $1,307.97Jul 29, 2026: $1,264.60Jul 30, 2026: $1,249.91Jul 31, 2026: $1,254.38Aug 3, 2026: $1,285.56Aug 4, 2026: $1,275.05Aug 5, 2026: $1,254.71Aug 6, 2026: $1,262.07Aug 7, 2026: $1,225.25Aug 10, 2026: $1,223.48Aug 11, 2026: $1,242.04Aug 12, 2026: $1,235.48Aug 13, 2026: $1,246.31Aug 14, 2026: $1,256.90Aug 17, 2026: $1,237.82Aug 18, 2026: $1,233.78Aug 19, 2026: $1,222.91Aug 20, 2026: $1,180.40Aug 21, 2026: $1,200.35Aug 24, 2026: $1,199.08Aug 25, 2026: $1,192.60Aug 26, 2026: $1,207.06Aug 27, 2026: $1,186.48Aug 28, 2026: $1,185.97Aug 31, 2026: $1,171.74Sep 1, 2026: $1,155.76Sep 2, 2026: $1,153.75Sep 3, 2026: $1,157.83Sep 4, 2026: $1,162.05Sep 8, 2026: $1,145.14Sep 9, 2026: $1,125.68Sep 10, 2026: $1,126.88Sep 11, 2026: $1,140.32Sep 14, 2026: $1,111.22Sep 15, 2026: $1,085.00Sep 16, 2026: $1,080.11Sep 17, 2026: $1,076.01Sep 18, 2026: $1,086.05Sep 21, 2026: $1,109.65Sep 22, 2026: $1,112.42Sep 23, 2026: $1,105.28Sep 24, 2026: $1,105.28Sep 25, 2026: $1,116.20Sep 28, 2026: $1,109.22Sep 29, 2026: $1,099.79Sep 30, 2026: $1,082.60Oct 1, 2026: $1,097.24Oct 2, 2026: $1,090.38Oct 5, 2026: $1,092.66Oct 6, 2026: $1,103.33Oct 7, 2026: $1,096.21Oct 8, 2026: $1,089.30Oct 9, 2026: $1,107.99Oct 12, 2026: $1,119.94Oct 13, 2026: $1,112.39Oct 14, 2026: $1,109.77Oct 15, 2026: $1,134.24Oct 16, 2026: $1,139.34Oct 19, 2026: $1,142.45Oct 20, 2026: $1,143.06Oct 21, 2026: $1,129.38Oct 22, 2026: $1,141.74Oct 23, 2026: $1,104.84Oct 26, 2026: $1,129.70Oct 27, 2026: $1,130.23Oct 28, 2026: $1,136.53Oct 29, 2026: $1,175.91Oct 30, 2026: $1,146.81Nov 2, 2026: $1,213.62Nov 3, 2026: $1,208.04Nov 4, 2026: $1,216.88Nov 5, 2026: $1,189.19Nov 6, 2026: $1,197.01Nov 9, 2026: $1,218.85Nov 10, 2026: $1,225.54Nov 11, 2026: $1,245.00Nov 12, 2026: $1,203.00Nov 13, 2026: $1,217.28
Nov 13, 2025Low $1,076.01 · High $1,450.00Nov 13, 2026
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