SOPH (NASDAQ) Rule 144 notice lists 684 restricted stock units and 10b5-1 sales

Rhea-AI Filing Summary

SOPH submitted a Rule 144 notice for the proposed sale of 684 restricted stock units by the issuer, dated 02/18/2026. The filing also lists prior 10b5-1 sales by Daan Guido Maria Van Well on 12/19/2025, 01/05/2026, 01/06/2026, and 01/20/2026, each showing quantities of 2051, 2056, or 684 shares in the excerpt.

Insights

Securities Counsel

Rule 144 notice lists a small issuer sale and recent 10b5-1 transactions.

The excerpt shows a Rule 144 filing for 684 restricted stock units with an issuer-designated sale date of 02/18/2026. Rule 144 filings notify the market of intended sales under resale exemptions and do not by themselves effect a transfer.

Examples of prior scheduled sales by Daan Guido Maria Van Well are listed on 12/19/2025, 01/05/2026, 01/06/2026, and 01/20/2026; the filing does not state cash proceeds or settlement details.

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	684	3303.72	67847058	02/19/2026	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	02/18/2026	Restricted Stock Units	Issuer			684	02/18/2026	N/A

* 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
10b5-1 Sales for DAAN GUIDO MARIA VAN WELL La Piece 12 ch-1180 Rolle V8 00000	Common	01/20/2026	684	3675.34
10b5-1 Sales for DAAN GUIDO MARIA VAN WELL La Piece 12 ch-1180 Rolle V8 00000	Common	01/06/2026	2056	9758.39
10b5-1 Sales for DAAN GUIDO MARIA VAN WELL La Piece 12 ch-1180 Rolle V8 00000	Common	01/05/2026	2051	9451.21
10b5-1 Sales for DAAN GUIDO MARIA VAN WELL La Piece 12 ch-1180 Rolle V8 00000	Common	12/19/2025	684	3168.01

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 SOPH Form 144 filing report?

The filing reports a proposed sale of 684 restricted stock units dated 02/18/2026. It also lists prior 10b5-1 sales by an affiliated holder on specific dates shown in the excerpt.

Who is listed as the selling party in the excerpt for SOPH?

The excerpt lists Daan Guido Maria Van Well as the reporting party for several 10b5-1 sales. The issuer line names Morgan Stanley Smith Barney LLC as the executing broker in the excerpt.

Do the listed 10b5-1 entries include sale quantities and dates?

Yes. The excerpt shows sale dates 12/19/2025, 01/05/2026, 01/06/2026, and 01/20/2026 with per-entry quantities such as 2051, 2056, or 684 as shown.

Does the Form 144 disclose proceeds or settlement details for SOPH?

The provided excerpt does not state cash proceeds or settlement terms. The filing lists share counts and dates but does not include dollar proceeds in the visible content.

Is the sale in the filing an issuer sale or a resale by a holder?

The summary line identifies the securities as Restricted Stock Units with the issuer listed; separate rows show prior 10b5-1 sales by a holder. The excerpt mixes issuer-designated and holder-sale entries as presented.