Renaissance Institutional Diversified Alpha Fund LLC updates its Form D — $18.84B sold

Fund raise update · Hedge fund · Open-ended · NEW YORK, NY · Form D/A filed 2026-07-16 · all Renaissance Institutional Diversified vehicles

$100M+ sold3(c)(7) — qualified purchasers

Why now — by persona

Relevant to: Fund audit & tax, Fund administrator. Lead card pending.

Dr. Henry F. Laufer	Director of the Managing Member
Edward F. Hubner	Head of Risk Control of the Managing Member
Dr. Robert T. Lourie	Director of the Managing Member
Dr. Peter F. Brown	"Co-Chief Executive Officer, Co-President and Chairman of the Board of Renaissance Technologies LLC (the Issuer's ""Managing Member"")"
Tiffany T. Michel	Chief Compliance Officer and Deputy General Counsel of the Managing Member
Brian F. Felczak	Chief Financial Officer of the Managing Member
Dr. David K. Lippe	Co-Chief Executive Officer, Co-President and Director of the Managing Member
Mark F. Silber	Secretary and Director of the Managing Member
Dr. Marilyn K. Simons	Director of the Managing Member
Nathaniel H. Simons	Director of the Managing Member
Anne K. Small	General Counsel, Chief Legal Officer and Director of the Managing Member

Signed by Tiffany T. Michel, CCO & Deputy General Counsel of the Managing Member.

Placement agents / sales compensation: Renaissance Institutional Management LLC

The issuer's phone number and address from the filing are shown to subscribers. See plans, or read it on EDGAR.

Fund raise update · Hedge fund · Open-ended · Offering Indefinite · Sold $18.83B · NEW YORK, NY · filed 2025-08-14

3(c)(7) — qualified purchasers