Flowserve (FLS)William Blair Investment Management, LLC added to its stake +220K shares

1.14M

Shares reported · +220K vs prior quarter

0.26%

Disclosed portfolio weight

$84.9M

Reported value

Holdings as of

Jun 30, 2026

Filed

Aug 12, 2026

The story around this disclosure

Every dated public record OQRO holds about the company from 60 days before to 120 days after, oldest first. It shows what was going on; none of it is a stated reason for the trade.

1. Oct 30, 2025Federal contract · $368K obligatedDepartment of Defense awarded FLOWSERVE CORP: $368K obligated to date
2. May 14, 2026Federal contract · $646K obligatedDepartment of Defense awarded FLOWSERVE CORP: $646K obligated to date
3. Jul 9, 2026Federal contract · $123K obligatedDepartment of Defense awarded FLOWSERVE CORP: $123K obligated to date
4. Jul 29, 2026Company filing · Form 8-K · Results, Reg FDReported its results, and shared information with investors
5. Aug 4, 2026Company filing · Form 8-K · Executive change, Bylaws or charterChanged a top executive or board member, and changed its bylaws, charter or fiscal year (and 1 more item)“On August 4, 2026, Flowserve Corporation's (the “Company”) Board of Directors (the “Board”) elected Ajay Agrawal, Chief Business Development Officer and Senior Vice President, Global Services for Carrier Global Corporation (“Carrier”), as a new member of the Board, effective August 5, 2026.”

What came next

1. Sep 8, 2026Company filing · Form 8-K · Executive change, Reg FDChanged a top executive or board member, and shared information with investors“On September 14, 2026, Flowserve Corporation (the “Company”) announced that Amy B. Schwetz tendered her resignation as Senior Vice President, Chief Financial Officer and interim Chief Accounting Officer in order to accept a position at another publicly traded company.”

How to read SEC Form 13F-HR

Form 13F is the quarterly report in which investment managers that oversee $100 million or more list the US-listed stocks and some other securities they held on the last day of the quarter.

Full guide: What is an SEC Form 13F?

What else is on file for Flowserve

For Flowserve, OQRO holds 22 fund holdings reports (13F) and 2 federal contract awards dated in the last 90 days.

These are records OQRO holds, counted by their date, not a measure of how much trading took place. Routine paperwork such as option exercises and tax withholding is left out. Everything for the company is on its FLS page.

How this filing works

• SEC Form 13F

Other disclosures at Flowserve

• SEC Form 13F-HRAug 20, 2026
• SEC Form 13F-HRAug 14, 2026
• SEC Form 13F-HRAug 14, 2026
• SEC Form 13F-HRAug 14, 2026
• SEC Form 13F-HRAug 14, 2026
• SEC Form 13F-HRAug 14, 2026

Everything OQRO holds on this company is on its FLS page.