Harvard Ave Acquisition Corp has 7 Schedule 13D or 13G filings on record since 2025-10-27. 4 holders' latest filing reports 5% or more of class a ordinary share, $0.0001 par value. Each figure below is the holder's own, as filed, with the filing linked.
Holders
| Holder | Percent | Shares | Latest | Event date |
|---|---|---|---|---|
| Copley Square LLC | 21.1% | 4,368,432 | SCHEDULE 13D, 2025-10-27 | 2025-10-22 |
| Northlake Partners Ltd. | 7.8% | 1,604,757 | SCHEDULE 13D, 2025-10-27 | 2025-10-22 |
| Millennium Management LLC | 6.4% | 950,000 | SCHEDULE 13G, 2025-10-29 | 2025-10-23 |
| Polar Asset Management Partners Inc. | 5% | 799,990 | SCHEDULE 13G, 2026-08-14 | 2026-06-30 |
| Westchester Capital Management, LLC | 4.97% | 788,916 | SCHEDULE 13G, 2026-05-15 | 2026-03-31 |
| The Goldman Sachs Group, Inc. | 4.9% | 775,053 | SCHEDULE 13G/A, 2026-08-12 | 2026-06-30 |
Purpose of Transaction (Item 4)
Northlake Partners Ltd.
On September 19, 2024, (1) the Issuer issued 7,187,500 Class B ordinary shares to Copley Square Sponsor Limited for a purchase price of $25,000, and (2) Copley Square Sponsor Limited surrendered one Class A ordinary shares of a par value of $0.0001 each. On October 18, 2024, Copley Square Sponsor Limited transferred to certain directors and officers of the Issuer an aggregate amount of 220,000 Class B ordinary shares, and all at the original purchase price when Copley Square Sponsor Limited acquired such shares from the Issuer. On July 14, 2025, Copley Square Sponsor Limited surrendered 287,500 Class B ordinary shares it held, and on August 14, 2025 transferred the remaining 6,680,000 Class B ordinary shares to Copley Square LLC in exchange for becoming the managing member of Copley Square LLC. In addition, on September 16, 2025, Copley Square LLC transferred 2,438,546 Class B ordinary shares to the Sponsor at $0.0036 per share. On October 22, 2025 and October 24, 2025, the Sponsor surrendered 749,692 Class B ordinary shares and 405,113 Class B ordinary shares, respectfully. On October 24, 2025, simultaneously with the Issuer's IPO, the Sponsor acquired 66,017 Private Units and 255,000 Class A ordinary shares in the Private Placement. Each Private Unit consists of one Class A ordinary share of the Issuer and one right to receive one-tenth (1/10) of one Class A ordinary share of the Issuer. Depending on prevailing market, economic and other conditions, the Reporting Persons …The first part of Item 4 of the SCHEDULE 13D filed 2025-10-27; the filing has the rest
Copley Square LLC
On September 19, 2024, (1) the Issuer issued 7,187,500 Class B ordinary shares to Copley Square Sponsor Limited for a purchase price of $25,000, and (2) Copley Square Sponsor Limited surrendered one Class A ordinary shares of a par value of $0.0001 each. On October 18, 2024, Copley Square Sponsor Limited transferred to certain directors and officers of the Issuer an aggregate amount of 220,000 Class B ordinary shares, and all at the original purchase price when Copley Square Sponsor Limited acquired such shares from the Issuer. On July 14, 2025, Copley Square Sponsor Limited surrendered 287,500 Class B ordinary shares it held, and on August 14, 2025 transferred the remaining 6,680,000 Class B ordinary shares to the Sponsor in exchange for becoming the managing member of The Sponsor. In addition, on September 16, 2025, the Sponsor transferred 2,438,546 Class B ordinary shares to Northlake Partners Ltd. at $0.0036 per share. On October 22, 2025 and October 24, 2025, the Sponsor surrendered 591,974 Class B ordinary shares and 319,887 Class B ordinary shares, respectfully. On October 24, 2025, simultaneously with the Issuer's IPO, the Sponsor acquired 273,947 Private Units and 764,892 Class A ordinary shares in the Private Placement. Each Private Unit consists of one Class A ordinary share of the Issuer and one right to receive one-tenth (1/10) of one Class A ordinary share of the Issuer. Depending on prevailing market, economic and other conditions, the Reporting Persons may …The first part of Item 4 of the SCHEDULE 13D filed 2025-10-27; the filing has the rest
Timeline
| Filed | Holder | Percent | Filing |
|---|---|---|---|
| 2025-10-27 | Northlake Partners Ltd. | 7.8% | SCHEDULE 13D |
| 2025-10-27 | Copley Square LLC | 21.1% | SCHEDULE 13D |
| 2025-10-29 | Millennium Management LLC | 6.4% | SCHEDULE 13G |
| 2026-05-08 | The Goldman Sachs Group, Inc. | 5.1% | SCHEDULE 13G |
| 2026-05-15 | Westchester Capital Management, LLC | 4.97% | SCHEDULE 13G |
| 2026-08-12 | The Goldman Sachs Group, Inc. | 4.9% | SCHEDULE 13G/A |
| 2026-08-14 | Polar Asset Management Partners Inc. | 5% | SCHEDULE 13G |
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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.