Institutional net value surged $5.22B in Q1 2026, with net buyers outnumbering net sellers 519 to 469 — a clear accumulation signal. CEO insider sales totaled only $604K, too small to challenge the institutional conviction.

Confirmation

Continued institutional buying in the coming quarter would reinforce this bullish momentum.

Invalidation Risk

A shift to net institutional distribution or a spike in insider selling volume would break this bullish case.

The above is AI-generated from public regulatory filings and summarizes historical data only. It is not investment advice and should not be used as the basis for any buy or sell decision.

Insider Trading (Form 4)

90d confidence

unique buyers

—

buy value

data as of 2026-07-16

12-Month Buy/Sell Activity

May 25

Aug 25

Nov 25

Feb 26

BuySell

操作	內部人	職稱	交易日	金額
賣出	Rafael Santana	President and CEO	2026-07-07	$73K
賣出	Rafael Santana	President and CEO	2026-07-07	$38K
賣出	Rafael Santana	President and CEO	2026-07-07	$48K
賣出	Rafael Santana	President and CEO	2026-07-07	$73K
賣出	Rafael Santana	President and CEO	2026-07-07	$67K
賣出	Rafael Santana	President and CEO	2026-07-06	$213K
賣出	Rafael Santana	President and CEO	2026-07-06	$43K
賣出	Rafael Santana	President and CEO	2026-07-06	$49K

View all insider trades →

Form 144 Pre-Sale Notices

Filings (90d)

$285K

Total Est. Value

1K shares

Planned Shares

Last Filed 2026-06-12

Filer	Title/Relationship	Filing Date	Planned Shares	Est. Value
Gaur Sameer	Officer	2026-06-12	1K shares	$285K

Form 144 is a planned sale notice, not an executed transaction. Form 144 Tracker。

Beneficial Ownership (13D/13G)

No Schedule 13D/13G filings for this ticker

Material Events (8-K)

No Form 8-K filings for this ticker

FAQ

Who are the top institutional investors holding WABTEC CORP (WAB)?

Major stakeholders currently include FMR LLC ($4.9B), BlackRock, Inc. ($3.4B), Vanguard Capital Management LLC ($2.8B). Based on the latest 13F filings, there are a total of 1151 tracked investment funds and institutions maintaining positions in WAB.

What is the overall institutional sentiment toward WAB recently?

Institutional sentiment appears Bullish (Net Buying). During the most recent reporting quarter, the stock experienced a net inflow of $5.2B, driven by 519 managers accumulating shares while 469 reduced their exposure.

Which institutions have been selling or reducing their WAB positions?

In the latest period, 371 funds trimmed their holdings, and 98 managers completely exited their positions. The aggregate reported sell value was $12.1B.

Are there any notable investors adding WAB to their portfolios?

Yes, buying activity remains notable. 133 institutions opened new positions in {ticker}, and 386 existing holders added to their shares. The total reported buy value for the quarter amounted to $22.2B.