Saira Ramasastry to sell 2,000 shares via option exercise (NASDAQ: MIRM)

Rhea-AI Filing Summary

Saira Ramasastry reported a proposed sale of Common Stock. The notice covers 2,000 shares to be sold on 03/16/2026 pursuant to a stock option exercise for cash, listed as "ISSUER" in the filing.

The filing also lists recent dispositions by the same holder: 2,000 shares on 02/13/2026 for $204,180.00, 2,000 shares on 01/15/2026 for $181,980.00, 5,000 shares on 12/22/2025 for $400,000.00, and 2,000 shares on 12/18/2025 for $139,460.00.

Insights

Equity Capital Markets Analyst

Routine Form 144 reports a small option-exercise sale by an individual holder.

The filing documents a 2,000-share proposed sale on 03/16/2026 via stock option exercise, with cash proceeds and the method labeled "ISSUER." This is a customary disclosure of a planned disposition under Section 144 rules.

The excerpt lists multiple recent sales by the same holder in the prior months, shown with dates and dollar amounts. These prior transactions provide context about recent liquidity activity but do not, by themselves, indicate material company-level impact.

Corporate Governance Advisor

Disclosure follows regulatory notice requirements; no conditional approvals are stated.

The notice names the selling holder and the broker and specifies the sale method as an option exercise leading to cash proceeds to the issuer. The filing attaches precise share counts and transaction dates for prior dispositions.

Because this is a holder-level resale notice, the filing is administrative in nature; cash-flow treatment and any lock-up or holder restrictions are not described in the provided excerpt.

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
Common	Morgan Stanley Smith Barney LLC Executive Financial Services 1 New York Plaza 8th Floor New York NY 10004	2000	181520.00	60341617	03/16/2026	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 *
Common	03/16/2026	Stock Option Exercise	ISSUER			2000	03/16/2026	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
SAIRA RAMASASTRY 989 East Hillsdale Boulevard, Suite 300 Foster City CA 94404	Common	02/13/2026	2000	204180.00
SAIRA RAMASASTRY 989 East Hillsdale Boulevard, Suite 300 Foster City CA 94404	Common	01/15/2026	2000	181980.00
SAIRA RAMASASTRY 989 East Hillsdale Boulevard, Suite 300 Foster City CA 94404	Common	12/22/2025	5000	400000.00
SAIRA RAMASASTRY 989 East Hillsdale Boulevard, Suite 300 Foster City CA 94404	Common	12/18/2025	2000	139460.00

144: Remarks and Signature

Remarks

Date of Notice

Date of Plan Adoption or Giving of Instruction, If Relying on Rule 10b5-1

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 Form 144 filed for MIRM show?

The Form 144 notifies a proposed sale of 2,000 shares of Common Stock via a stock option exercise scheduled for 03/16/2026. It lists the broker as Morgan Stanley Smith Barney LLC and identifies cash proceeds to the issuer.

Who is the selling holder named in the MIRM Form 144?

The selling holder is listed as Saira Ramasastry with a Foster City address. The filing names a broker, Morgan Stanley Smith Barney LLC, and records the method as a stock option exercise for cash to the issuer.

How many recent share dispositions by this holder are shown in the filing?

The excerpt shows four prior dispositions in the past months: 2,000 shares on 02/13/2026, 2,000 shares on 01/15/2026, 5,000 shares on 12/22/2025, and 2,000 shares on 12/18/2025, each with reported dollar amounts.

Does the Form 144 state how proceeds will be used?

The filing indicates the transaction method as a stock option exercise and records cash treatment; it does not provide any use-of-proceeds details or further allocation information in the provided excerpt.

Does this Form 144 filing indicate material company-level impact for MIRM?

This is a holder-level notice of a proposed sale and lists modest share counts and recent dispositions. The filing is routine administrative disclosure and does not, by itself, indicate a material company-level event.