13D Filings
GLYCOMIMETICS INC
CBIO
Amendment
Ownership

0.37%

Total Shares

50,912

Issuer CIK

1253689

CUSIP

38000Q201

Event Date

Jun 19, 2025

Accepted

Jun 20, 2025, 04:05 PM

Reporting Persons (3)
Joint Filing

This is a joint filing. The reported shares may overlap between reporting persons and should not be summed.

NameType% of ClassAggregateSole VotingShared Voting
Adage Capital Management, L.P.
Investment Adviser
0.37%50,912050,912
Robert Atchinson
Individual
0.37%50,912050,912
Phillip Gross
Individual
0.37%50,912050,912
Disclosure Items (2)

Security Title

Ordinary Shares, par value $0.001 per share

Issuer Name

GLYCOMIMETICS INC

Issuer Address

9708 MEDICAL CENTER DRIVE, ROCKVILLE, MD, 20850

Percentage of Class

See rows (11) and (13) of the cover pages to this Schedule 13D for the aggregate number of Ordinary Shares and percentages of the Ordinary Shares beneficially owned by each of the Reporting Persons. The percentages used in this Schedule 13D are calculated based upon 13,892,562 Ordinary Shares outstanding as of June 13, 2025 after giving effect to a 1-for-100 reverse stock split that was effected on June 13, 2025, the Merger and a redomestication that was effected on June 16, 2025, as disclosed in the Issuer's Current Report on Form 8-K, filed with the SEC on June 18, 2025.

Number of Shares

See rows (7) through (10) of the cover pages to this Schedule 13D for the number of Ordinary Shares as to which each Reporting Person has the sole or shared power to vote or direct the vote and sole or shared power to dispose or to direct the disposition. The number of Ordinary Shares in this Schedule 13D give effect to the reverse stock split of 1-for-100 effected on June 13, 2025.

Transactions

The Reporting Persons did not enter into any transactions in the Ordinary Shares during the past sixty days.

Shareholders

ACP has the right to receive, and the power to direct the receipt of dividends from, and the proceeds from the sale of, the Ordinary Shares.

Date of 5% Ownership

June 13, 2025.

GLYCOMIMETICS INC — Schedule 13D | 13D Filings