Douglass Winthrop Advisors, LLC Trans Digm Group Inc Transaction History

Douglass Winthrop Advisors, LLC

$5.52 Billion
Q3 2025

A detailed history of Douglass Winthrop Advisors, LLC transactions in Trans Digm Group Inc stock. As of the latest transaction made, Douglass Winthrop Advisors, LLC holds 104,314 shares of TDG stock, worth $140 Million. This represents 2.49% of its overall portfolio holdings.

Number of Shares

104,314

Previous 102,649 1.62%

Holding current value

$140 Million

Previous $156 Million 11.92%

% of portfolio

2.49%

Previous 2.9%

23 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q3 2025 Nov 13, 2025	BUY	$1271.04 - $1620.83 $2.12 Million - $2.7 Million	1,665 Added 1.62%	104,314 $137 Million
Q2 2025 Aug 14, 2025	BUY	$1231.75 - $1520.64 $1.15 Million - $1.42 Million	935 Added 0.92%	102,649 $156 Million
Q1 2025 May 14, 2025	SELL	$1251.32 - $1394.11 $694,482 - $773,731	-555 Reduced 0.54%	101,714 $141 Million
Q4 2024 Feb 11, 2025	BUY	$1239.0 - $1442.53 $443,562 - $516,425	358 Added 0.35%	102,269 $130 Million
Q3 2024 Nov 12, 2024	SELL	$1202.03 - $1427.41 $905,128 - $1.07 Million	-753 Reduced 0.73%	101,911 $145 Million

Q2 2024 Aug 07, 2024	SELL	$1187.7 - $1362.3 $1.76 Million - $2.02 Million	-1,482 Reduced 1.42%	102,664 $131 Million
Q1 2024 May 13, 2024	SELL	$972.61 - $1233.8 $1.27 Million - $1.62 Million	-1,310 Reduced 1.24%	104,146 $128 Million
Q4 2023 Feb 12, 2024	BUY	$812.25 - $1012.79 $173,821 - $216,737	214 Added 0.2%	105,456 $107 Million
Q3 2023 Nov 13, 2023	SELL	$842.68 - $914.18 $235,950 - $255,970	-280 Reduced 0.27%	105,242 $88.7 Million
Q2 2023 Aug 14, 2023	SELL	$722.62 - $894.17 $724,065 - $895,958	-1,002 Reduced 0.94%	105,522 $94.4 Million
Q1 2023 May 15, 2023	BUY	$625.59 - $770.15 $1.51 Million - $1.86 Million	2,419 Added 2.32%	106,524 $78.5 Million
Q4 2022 Feb 13, 2023	BUY	$514.28 - $640.02 $5.48 Million - $6.82 Million	10,655 Added 11.4%	104,105 $65.6 Million
Q3 2022 Nov 15, 2022	BUY	$524.82 - $677.36 $12.3 Million - $15.9 Million	23,505 Added 33.6%	93,450 $49 Million
Q2 2022 Aug 11, 2022	BUY	$513.69 - $669.39 $35.8 Million - $46.6 Million	69,595 Added 19884.29%	69,945 $37.5 Million
Q4 2020 Jan 27, 2021	BUY	$458.14 - $618.85 $160,349 - $216,597	350 New	350 $217,000
Q2 2020 Jul 17, 2020	SELL	$270.31 - $494.94 $175,701 - $321,711	-650 Closed	0 $0
Q4 2019 Jan 10, 2020	SELL	$499.76 - $597.78 $74,964 - $89,667	-150 Reduced 18.75%	650 $364,000
Q2 2019 Jul 10, 2019	SELL	$440.95 - $497.46 $466,525 - $526,312	-1,058 Reduced 56.94%	800 $387,000
Q1 2019 Apr 09, 2019	SELL	$325.55 - $453.99 $8,138 - $11,349	-25 Reduced 1.33%	1,858 $844,000
Q4 2018 Jan 16, 2019	SELL	$312.09 - $372.39 $15,604 - $18,619	-50 Reduced 2.59%	1,883 $640,000
Q1 2018 May 08, 2018	SELL	$270.22 - $317.37 $30.6 Million - $35.9 Million	-113,158 Reduced 98.32%	1,933 $593,000
Q4 2017 Feb 13, 2018	SELL	$258.18 - $284.97 $137,093 - $151,319	-531 Reduced 0.46%	115,091 $31.6 Million
Q3 2017 Nov 13, 2017	BUY	$250.43 - $285.7 $29 Million - $33 Million	115,622	115,622 $0

Others Institutions Holding TDG

# of Institutions

1,193

Shares Held

51.3M

Call Options Held

325K

Put Options Held

274K

View Full List

About TransDigm Group INC

Ticker TDG
Exchange NYSE
Sector Industrials
Industry Aerospace & Defense
Shares Outstandng 54,234,700
Market Cap $72.7B
Description
TransDigm Group Incorporated designs, produces, and supplies aircraft components in the United States and internationally. Its Power & Control segment offers mechanical/electro-mechanical actuators and controls, ignition systems and engine technology, specialized pumps and valves, power conditioning devices, specialized AC/DC electric motors...

More about TDG

Track This Portfolio

Portfolio Update

Get notified when there are updates to the investment portfolio of Douglass Winthrop Advisors, LLC, based on Form 13F filings with the SEC.

News

Stay updated on Douglass Winthrop Advisors, LLC with notifications on news.

Account

Douglass Winthrop Advisors, LLC Trans Digm Group Inc Transaction History