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Form SCHEDULE 13G National Healthcare Prop Filed by: RUSH ISLAND MANAGEMENT, LP

August 14, 2026 4:00 PM





Check the appropriate box to designate the rule pursuant to which this Schedule is filed:
Rule 13d-1(b)
Rule 13d-1(c)
Rule 13d-1(d)




schemaVersion:


SCHEDULE 13G




Comment for Type of Reporting Person: *See Item 4 of the Schedule 13G


SCHEDULE 13G




Comment for Type of Reporting Person: *See Item 4 of the Schedule 13G


SCHEDULE 13G




Comment for Type of Reporting Person: *See Item 4 of the Schedule 13G


SCHEDULE 13G




Comment for Type of Reporting Person: *See Item 4 of the Schedule 13G


SCHEDULE 13G




Comment for Type of Reporting Person: *See Item 4 of the Schedule 13G


SCHEDULE 13G



Rush Island Management LP
Signature:/s/ Chad Goldstein
Name/Title:CCO, CFO, and COO
Date:08/14/2026
Rush Island Master, LP
Signature:/s/ Chad Goldstein
Name/Title:CCO, CFO, COO
Date:08/14/2026
Rush Island Management GP, LLC
Signature:/s/ Raleigh W. Nuckols
Name/Title:Managing Member
Date:08/14/2026
Raleigh W. Nuckols
Signature:/s/ Raleigh W. Nuckols
Name/Title:Managing Member
Date:08/14/2026
Stephen Lewis Millham
Signature:/s/ Stephen Lewis Millham
Name/Title:Managing Member
Date:08/14/2026
Exhibit Information

Exhibit 99.1- Joint Filing Agreement

ATTACHMENTS / EXHIBITS

EXHIBIT 99.1

Categories

SEC Filings