David A. Siegel Westinghouse Air Brake Technologies Corp Transaction History

Two Sigma Advisers, LP

$47 Billion
Q3 2025

A detailed history of David A. Siegel (Two Sigma Advisers, LP) transactions in Westinghouse Air Brake Technologies Corp stock. As of the latest transaction made, Two Sigma Advisers, LP holds 230,000 shares of WAB stock, worth $46.9 Million. This represents 0.1% of its overall portfolio holdings.

Number of Shares

230,000

Previous 330,800 30.47%

Holding current value

$46.9 Million

Previous $69.3 Million 33.42%

% of portfolio

0.1%

Previous 0.15%

12 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q3 2025 Nov 14, 2025	SELL	$185.65 - $214.38 $18.7 Million - $21.6 Million	-100,800 Reduced 30.47%	230,000 $46.1 Million
Q2 2025 Aug 14, 2025	SELL	$160.22 - $209.35 $12.7 Million - $16.6 Million	-79,400 Reduced 19.36%	330,800 $69.3 Million
Q1 2025 May 15, 2025	SELL	$175.5 - $209.86 $44 Million - $52.7 Million	-250,900 Reduced 37.95%	410,200 $74.4 Million
Q4 2024 Feb 14, 2025	SELL	$180.39 - $205.43 $36.5 Million - $41.5 Million	-202,200 Reduced 23.42%	661,100 $125 Million
Q3 2024 Nov 14, 2024	SELL	$150.01 - $182.29 $2.45 Million - $2.97 Million	-16,300 Reduced 1.85%	863,300 $157 Million

Q2 2024 Aug 14, 2024	BUY	$144.17 - $170.65 $9.64 Million - $11.4 Million	66,900 Added 8.23%	879,600 $139 Million
Q1 2024 May 15, 2024	BUY	$123.99 - $145.87 $59.2 Million - $69.7 Million	477,600 Added 142.52%	812,700 $118 Million
Q4 2023 Feb 14, 2024	BUY	$98.74 - $127.14 $30.7 Million - $39.5 Million	310,900 Added 1284.71%	335,100 $42.5 Million
Q3 2023 Nov 14, 2023	BUY	$105.4 - $119.19 $2.55 Million - $2.88 Million	24,200 New	24,200 $2.57 Million
Q1 2023 May 15, 2023	BUY	$93.26 - $107.32 $1.81 Million - $2.08 Million	19,418 New	19,418 $1.96 Million
Q2 2019 Aug 14, 2019	SELL	$62.38 - $77.93 $2.35 Million - $2.94 Million	-37,733 Closed	0 $0
Q1 2019 May 15, 2019	BUY	$67.3 - $78.06 $2.54 Million - $2.95 Million	37,733 New	37,733 $2.78 Million

Others Institutions Holding WAB

# of Institutions

1,213

Shares Held

147M

Call Options Held

184K

Put Options Held

106K

View Full List

About WESTINGHOUSE AIR BRAKE TECHNOLOGIES CORP

Ticker WAB
Exchange NYSE
Sector Industrials
Industry Railroads
Shares Outstandng 181,875,008
Market Cap $37.1B
Description
Westinghouse Air Brake Technologies Corporation provides technology-based equipment, systems, and services for the freight rail and passenger transit industries worldwide. It operates through two segments, Freight and Transit. The Freight segment manufactures and services components for new and existing freight cars and locomotives; builds new c...

More about WAB

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