Activist & passive stakes

Investors crossing the 5% ownership line, from SEC Schedule 13D (activist) and 13G (passive) filings. Newest first.

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Filing

Stake type

Min % owned

Amendments only.1–1 of 1

PassiveAmendment 6Below 5%
Oct 29, 2026
BIPH · Brookfield Infrastructure Partners L.P.
Principal Global Investors, Llc
2.8% · 13,054,426 shSEC

Filing	Symbol	Holder	% Owned	Shares	Filed	SEC filing
PassiveAmendment 6Below 5%	BIPH	Principal Global Investors, Llc in Brookfield Infrastructure Partners L.P.	2.8%	13,054,426	Oct 29, 2026	SEC