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5%+ stakes · Schedule 13D and 13G

Whitestone REIT: 5%+ holders

Who has reported owning 5% or more of Whitestone REIT, from Schedule 13D and 13G filings: each holder's stake as filed, the timeline, and the purpose each 13D states, quoted.

At 5% or more2
Filings6
Latest filing2026-06-24

Whitestone REIT has 6 Schedule 13D or 13G filings on record since 2025-07-17. 2 holders' latest filing reports 5% or more of common shares of beneficial interest, $0.001 par value per share. Each figure below is the holder's own, as filed, with the filing linked.

Holders

HolderPercentSharesLatestEvent date
BlackRock, Inc.14.1%7,183,714SCHEDULE 13G/A, 2025-07-172025-06-30
Vanguard Portfolio Management5.88%3,025,264SCHEDULE 13G, 2026-04-292026-03-31
MCB PR Capital LLC0%0SCHEDULE 13D/A, 2026-06-242026-06-22
The Vanguard Group0%0SCHEDULE 13G/A, 2026-03-272026-03-13

Purpose of Transaction (Item 4)

MCB PR Capital LLC

Item 4 of the Schedule 13D is hereby amended to add the following: The Reporting Persons are filing this Amendment No. 5 to report the disposition of Common Shares of the Issuer, which has reduced the number of Common Shares that the Reporting Persons may be deemed to beneficially own to less than five percent (5%) of the outstanding Common Shares of the Issuer. As a result of such disposition, each of the Reporting Persons has ceased to be the beneficial owner of more than five percent (5%) of the outstanding Common Shares and is no longer required to report changes in beneficial ownership under Section 13(d) of the Exchange Act. Accordingly, this Amendment No. 5 constitutes a final amendment to the Schedule 13D and serves as an exit filing for each of the Reporting Persons.Item 4 of the SCHEDULE 13D/A filed 2026-06-24

Timeline

FiledHolderPercentFiling
2025-07-17BlackRock, Inc.14.1%SCHEDULE 13G/A
2025-11-04MCB PR Capital LLC9.2%SCHEDULE 13D/A
2026-03-27The Vanguard Group0%SCHEDULE 13G/A
2026-04-13MCB PR Capital LLC8.1%SCHEDULE 13D/A
2026-04-29Vanguard Portfolio Management5.88%SCHEDULE 13G
2026-06-24MCB PR Capital LLC0%SCHEDULE 13D/A

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Where this comes from

Anyone who comes to own more than 5% of a class of a listed company's voting shares has to tell the SEC. A holder who may seek to change or influence the company files Schedule 13D, and has to say in Item 4, "Purpose of Transaction", what it intends to do. A holder with no such intent, such as many index and passive funds, may file the shorter Schedule 13G. Both are amended when the stake changes, including when it falls below 5%.

Every row here is one of those filings, linked to the filing itself. Percentages and share counts are exactly as the holder filed them, for the holder the filing names; an amendment showing a lower figure is shown as filed. Item 4 text is quoted word for word. Where a 13D's Item 4 contains a sentence stating a definite intent to influence the company, that sentence is marked and quoted; the page does not describe the holder or its motives beyond the words it filed. Nothing here is investment advice.

Cite this page

Permanent URL: https://mentionfox.com/stakes/whitestone-reit
Last updated 2026-09-27
Primary record: SEC filing 1 · SEC filing 2 · SEC filing 3 · SEC filing 4
Whitestone REIT 5%+ holders: 2 at 5% or more, largest BlackRock, Inc. 14.1%. MentionFox, 2026-09-27. https://mentionfox.com/stakes/whitestone-reit