ESPR (NASDAQ: ESPR) Form 144 files planned sale of 5,708 shares

Rhea-AI Filing Summary

Benjamin Looker/agent files a Form 144 reporting the planned sale of 5,708 shares of Common Stock of ESPR. The filing also discloses prior dispositions of 6,517 shares on 12/17/2025 and 1,689 shares on 01/20/2026, with proceeds shown as $23,897.19 and $4,867.02 respectively. The securities to be sold are listed as restricted stock vesting dated 03/16/2026 and the broker/agent is shown as Fidelity Brokerage Services LLC.

Insights

Insider Transactions Compliance Expert

Form 144 discloses a planned sale of 5,708 ESPR common shares and recent prior dispositions.

The filing lists 5,708 shares to be sold tied to a 03/16/2026 restricted stock vesting event and names Fidelity Brokerage Services LLC as the broker/agent. It also records prior dispositions of 6,517 shares on 12/17/2025 and 1,689 shares on 01/20/2026.

These entries are routine regulatory disclosures required when control persons or affiliates sell restricted or control securities. Cash‑flow treatment and whether transactions are pre‑arranged are not specified in the excerpt; subsequent filings would state additional mechanics if present.

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	Fidelity Brokerage Services LLC 900 Salem Street Smithfield RI 02917	5708	15427.58	256810482	03/17/2026	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	Restricted Stock Vesting	Issuer			5708	03/16/2026	Compensation

* 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
Benjamin Looker 3891 Ranchero Drive Suite 150 Ann Arbor MI 48108	Common	12/17/2025	6517	23897.19
Benjamin Looker 3891 Ranchero Drive Suite 150 Ann Arbor MI 48108	Common	01/20/2026	1689	4867.02

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 ESPR Form 144 report?

It reports a planned sale of 5,708 ESPR common shares tied to a restricted stock vesting on 03/16/2026. The filing also lists prior sales of 6,517 and 1,689 shares on 12/17/2025 and 01/20/2026 with proceeds shown.

Who is listed as the broker or agent on the ESPR Form 144?

The broker/agent is listed as Fidelity Brokerage Services LLC at 900 Salem Street, Smithfield, RI. The listing appears in the securities information section alongside the planned 5,708-share sale.

How many shares were sold in the past three months per the filing?

The filing shows two dispositions: 6,517 shares on 12/17/2025 and 1,689 shares on 01/20/2026. Dollar amounts are shown as $23,897.19 and $4,867.02 respectively in the excerpt.

Is the planned sale on Form 144 related to compensation or vesting?

Yes; the excerpt ties the securities to be sold to a Restricted Stock Vesting event dated 03/16/2026 and labels the source as Compensation. The filing lists 5,708 shares in that row.