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Spirax-Sarco Engineering PLC

SPXSF
Exchange
OTC
Industry
American Depositary Receipts
SEC CIK
0001518542

No open-market purchases or sales by Spirax-Sarco Engineering PLC insiders were filed in the last 90 days; no institution reported holding it in 13F filings for Q2 2026; no superinvestor holds it.

Holders of 5% or more of SPXSF

Holders whose latest Schedule 13D or 13G filing reports 5% or more of Spirax-Sarco Engineering PLC, largest stake first. The change is against the holder's previous filing.

No holder currently reports owning 5% or more of Spirax-Sarco Engineering PLC on Schedule 13D or 13G.

Stakes are as of each holder's latest filing. Holders whose last filing was in the old format (before December 18, 2024) have no stake on record and are not listed, and after an acquisition or delisting holders usually stop filing.

13D and 13G filings

Schedule 13D and 13G filings on Spirax-Sarco Engineering PLC, newest first.

No Schedule 13D or 13G filings on Spirax-Sarco Engineering PLC are on file.

Form 144: proposed insider sales

Notices from officers, directors and other affiliates planning to sell Spirax-Sarco Engineering PLC shares.

No Form 144 notices for Spirax-Sarco Engineering PLC are on file.