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On the Record · TransDigm

TransDigm acquisitions, on the record

The businesses TransDigm bought and sold, as its annual reports describe them, with the cash it reported paying for acquisitions each year and every deal filing since 2016.

Deals its annual reports describe

BusinessDealWhenValue
Calspan Corporation (Calspan)
Word for word“Also, in fiscal 2023, we used existing cash on hand to fund the $729 million acquisition of Calspan, which was completed on May 8, 2023.” 10-K for 2023
acquisitionMay 8, 2023$729 million
Electron Device Business of Communications & Power Industries
Word for word“On November 9, 2023, TransDigm announced that it entered into a definitive agreement to acquire the Electron Device Business of Communications & Power Industries for approximately $1,385 million in cash.” 10-K for 2023
agreed acquisitionNovember 9, 2023approximately $1,385 million
DART Aerospace (DART)
Word for word“Net cash used in investing activities was $553 million during fiscal 2022, consisting primarily of the acquisition of DART for approximately $360 million, certain product line acquisitions aggregating to approximately $62 million and capital expenditures of $119 million.” 10-K for 2023
acquisition—approximately $360 million
ScioTeq and TREALITY Simulation Visual Systems and Technical Airborne Components (TAC)
Word for word“Gain on sale of businesses-net of $7 million was recorded for the fiscal year ended September 30, 2022, and is primarily related to the net gain on sale recognized on the ScioTeq and TREALITY Simulation Visual Systems (“ScioTeq and TREALITY”) and Technical Airborne Components (“TAC”) divestitures.” 10-K for 2023
divestiturefiscal year ended September 30, 2022—
Souriau-Sunbank Connection Technologies business
Word for word“Income from discontinued operations, net of tax, was $1 million for the fiscal year ended September 30, 2022 and related to a final working capital settlement received on the divestiture of the Souriau-Sunbank Connection Technologies business.” 10-K for 2023
divestiture——
SEI Industries LTD (SEI)
Word for word“On May 21, 2024, the Company completed an acquisition of all the outstanding stock of SEI for approximately $171 million in cash.” 10-K for 2024
acquisitionOn May 21, 2024approximately $171 million in cash
CPI's Electron Device Business
Word for word“On June 6, 2024, the Company completed the acquisition of all the outstanding stock of CPI's Electron Device Business for approximately $1,385 million in cash.” 10-K for 2024
acquisitionOn June 6, 2024approximately $1,385 million in cash
Raptor Scientific
Word for word“On July 31, 2024, the Company completed the acquisition of all the outstanding stock of Raptor Scientific for approximately $647 million in cash.” 10-K for 2024
acquisitionOn July 31, 2024approximately $647 million in cash
FPT Industries LLC (FPT)
Word for word“During fiscal 2024, the Company completed the acquisitions of Raptor Scientific, CPI's Electron Device Business, SEI and FPT.” 10-K for 2024
acquisition——
Servotronics, Inc.
Word for word“During fiscal 2025, the Company completed approximately $413 million in acquisitions of businesses, net of cash acquired, including the acquisition of Servotronics, Inc. (“Servotronics”) completed on July 1, 2025 via a tender offer for approximately $133 million in cash.” 10-K for 2025
acquisitionJuly 1, 2025approximately $133 million in cash
Simmonds Precision Products, Inc. Business
Word for word“On October 6, 2025, the Company completed the acquisition of all the outstanding stock of the Simmonds Precision Products, Inc. Business (“Simmonds”) of Goodrich Corporation from RTX Corporation for approximately $757 million in cash.” 10-K for 2025
acquisitionOctober 6, 2025approximately $757 million in cash
As filedReported in the company's financial data (XBRL), each linked to its filing
Fiscal year endedCash paid for acquisitions (net of cash acquired)Cash received from selling businessesGoodwill from acquisitions
2016-09-30$1.4 billion—$1.01 billion
2017-09-30$216 million—$129.2 million
2018-09-30$668 million—$475.9 million
2019-09-30$3.98 billion—$2.19 billion
2020-09-30$0——
2021-09-30$963 million—$703 million
2022-09-30$437 million$3 million$259 million
2023-09-30$762 million$1 million$256 million
2024-09-30$2.35 billion$71 million$1.35 billion
2025-09-30$419 million$46 million$202 million

Deal filings since 2016

Read from TransDigm’s annual reports (10-K for 2025, 10-K for 2024, 10-K for 2023) and the financial data it files with the SEC, as of 2025-11-12. Every quotation is word for word from the filing linked beside it; how these pages are built and checked. The full record is in its company data sheet.