Immunocore Holdings (NASDAQ: IMCR) plans 65,000 ADR cashless sale

Rhea-AI Filing Summary

Immunocore Holdings Plc disclosed a proposed sale of 65,000 ADRs via a Same Day Cashless Exercise and Sale scheduled on 05/21/2026 with expected settlement on 05/22/2026. The filing also lists prior sales by David Berman of 11,832 ADRs on 03/11/2026 and 25,000 ADRs on 04/08/2026, with reported gross proceeds of $385,330.11 and $798,510.57, respectively.

Insights

Capital Markets Counsel

Rule 144 resale via same‑day cashless exercise disclosed; prior small sales shown.

The filing lists a proposed disposition of 65,000 ADRs by means described as a Same Day Cashless Exercise and Sale on 05/21/2026, settling 05/22/2026. The broker identified is J.P. Morgan Securities LLC.

These are resale mechanics under resale provisions; cash‑flow treatment to the seller is stated as Cash in the excerpt. Subsequent filings or confirmations will show final net proceeds and whether the sale occurred.

Key Figures

Planned ADRs to be sold: 65,000 ADRs Prior sale — 03/11/2026: 11,832 ADRs Prior sale — 04/08/2026: 25,000 ADRs +1 more

4 metrics

Planned ADRs to be sold 65,000 ADRs Same Day Cashless Exercise and Sale on <date>05/21/2026</date>

Prior sale — 03/11/2026 11,832 ADRs Sale date <date>03/11/2026</date>, proceeds <money>$385,330.11</money>

Prior sale — 04/08/2026 25,000 ADRs Sale date <date>04/08/2026</date>, proceeds <money>$798,510.57</money>

Expected settlement date 05/22/2026 Settlement for planned sale of 65,000 ADRs

Key Terms

Same Day Cashless Exercise, ADR, Form 144

3 terms

Same Day Cashless Exercise market

"Same Day Cashless Exercise and Sale"

ADR financial

"ADR | J.P. Morgan Securities LLC 270 Park Ave"

An American Depositary Receipt (ADR) is a financial certificate that lets investors buy shares of a foreign company through U.S. stock markets, similar to buying a local wrapper that represents the underlying foreign shares. ADRs matter because they make investing in overseas companies easier and more liquid by trading in U.S. dollars and under U.S. market rules, while still carrying currency, regulatory, and country-specific risks that can affect share value.

Form 144 regulatory

"Filer Information | | | 144: Filer Information"

Form 144 is a document that investors must file with the government when they plan to sell a large number of shares of a company's stock. It helps ensure transparency so everyone knows how many shares are being sold and when, which can impact the stock's price.

Form 144 Filer Information	UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 144 NOTICE OF PROPOSED SALE OF SECURITIES PURSUANT TO RULE 144 UNDER THE SECURITIES ACT OF 1933
FORM 144

144: Filer Information

Filer CIK
Filer CCC
Is this a LIVE or TEST Filing?	LIVE TEST
Submission Contact Information
Name
Phone
E-Mail Address

144: Issuer Information

Name of Issuer

SEC File Number

Address of Issuer

Phone

Name of Person for Whose Account the Securities are To Be Sold

See the definition of "person" in paragraph (a) of Rule 144. Information is to be given not only as to the person for whose account the securities are to be sold but also as to all other persons included in that definition. In addition, information shall be given as to sales by all persons whose sales are required by paragraph (e) of Rule 144 to be aggregated with sales for the account of the person filing this notice.

Relationship to Issuer

144: Securities Information

Title of the Class of Securities To Be Sold	Name and Address of the Broker	Number of Shares or Other Units To Be Sold	Aggregate Market Value	Number of Shares or Other Units Outstanding	Approximate Date of Sale	Name the Securities Exchange
ADR	J.P. Morgan Securities LLC 270 Park Ave 10th Floor New York NY 10017	65000	1894638.32	50387068	05/21/2026	NASDAQ

Furnish the following information with respect to the acquisition of the securities to be sold and with respect to the payment of all or any part of the purchase price or other consideration therefor:

144: Securities To Be Sold

Title of the Class	Date you Acquired	Nature of Acquisition Transaction	Name of Person from Whom Acquired	Is this a Gift?	Date Donor Acquired	Amount of Securities Acquired	Date of Payment	Nature of Payment *
ADR	05/21/2026	Same Day Cashless Exercise and Sale	Immunocore Holdings Plc (issuer)			65000	05/22/2026	Cash

* If the securities were purchased and full payment therefor was not made in cash at the time of purchase, explain in the table or in a note thereto the nature of the consideration given. If the consideration consisted of any note or other obligation, or if payment was made in installments describe the arrangement and state when the note or other obligation was discharged in full or the last installment paid.

Furnish the following information as to all securities of the issuer sold during the past 3 months by the person for whose account the securities are to be sold.

144: Securities Sold During The Past 3 Months

Name and Address of Seller	Title of Securities Sold	Date of Sale	Amount of Securities Sold	Gross Proceeds
David Berman 4915 Hampden Ln Unit 405 Bethesda MD 20814	ADR	03/11/2026	11832	385330.11
David Berman 4915 Hampden Ln Unit 405 Bethesda MD 20814	ADR	04/08/2026	25000	798510.57

144: Remarks and Signature

Remarks

Date of Notice

ATTENTION:

The person for whose account the securities to which this notice relates are to be sold hereby represents by signing this notice that he does not know any material adverse information in regard to the current and prospective operations of the Issuer of the securities to be sold which has not been publicly disclosed. If such person has adopted a written trading plan or given trading instructions to satisfy Rule 10b5-1 under the Exchange Act, by signing the form and indicating the date that the plan was adopted or the instruction given, that person makes such representation as of the plan adoption or instruction date.

Signature

ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)

FAQ

What does the IMCR Form 144 say about the planned sale of ADRs?

It states a planned sale of 65,000 ADRs via a Same Day Cashless Exercise and Sale on 05/21/2026. The filing lists J.P. Morgan as broker and expected settlement on 05/22/2026.

Who previously sold IMCR ADRs according to the filing?

The filing shows David Berman sold 11,832 ADRs on 03/11/2026 and 25,000 ADRs on 04/08/2026. Reported gross proceeds were $385,330.11 and $798,510.57.

What sale method and broker are listed for the IMCR transaction?

The method is a Same Day Cashless Exercise and Sale and the broker listed is J.P. Morgan Securities LLC at 270 Park Ave. The exchange noted is NASDAQ.

When would the planned IMCR ADR sale settle per the filing?

The filing indicates the trade date of the planned transaction is 05/21/2026 with expected settlement on 05/22/2026.