AtriCure officer proposes $546K share sale

His three reported September sales involved 4,519, 3,657 and 7,763 shares, providing transaction history alongside the proposed sale.

Available on EDGAR 11/04/2026 - 04:06 PM EST Accepted by SEC EDGAR 11/04/2026 - 04:05 PM EST Learn about SEC filing dates

Rhea-AI Filing Summary

AtriCure, Inc. officer Salvatore Privitera reported a proposed sale of 8,404 common shares, with an aggregate market value of $546,260.00 and an approximate sale date of November 4, 2026. The shares are identified as restricted stock acquired from the issuer on July 24, 2021. The notice also lists sales by Privitera of 4,519 shares on September 23, 2026, 3,657 shares on September 8, 2026, and 7,763 shares on September 2, 2026.

Key Figures

Shares proposed for sale: 8,404 shares Aggregate market value: $546,260.00 Shares outstanding: 50,922,283 shares +3 more

6 metrics

Shares proposed for sale 8,404 shares Approximate sale date November 4, 2026

Aggregate market value $546,260.00 Proposed sale

Shares outstanding 50,922,283 shares Issuer shares outstanding

Shares sold 4,519 shares September 23, 2026

Shares sold 3,657 shares September 8, 2026

Shares sold 7,763 shares September 2, 2026

Key Terms

Rule 144, Restricted Stock

2 terms

Rule 144 regulatory

"sales required by paragraph (e) of Rule 144"

Rule 144 is a U.S. securities regulation that sets conditions under which restricted or insider-held shares can be legally resold to the public, such as required holding periods, availability of public information, limits on how much can be sold at once, and certain filing requirements. For investors it matters because it determines when previously locked-up shares can enter the market — like a release valve that can increase supply, affect share price, and signal insider intent.

Restricted Stock financial

"Restricted Stock"

Shares granted to an individual that carry limits on transfer or sale until certain conditions are met, such as staying with the company for a set time or hitting performance targets. Think of them as a locked gift that gradually opens; for investors they matter because they affect how many shares may enter the market later, signal management incentives and potential dilution, and reveal confidence in future company performance.

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

How many ATRC shares is Salvatore Privitera proposing to sell?

Salvatore Privitera reported a proposed sale of 8,404 common shares, with an aggregate market value of $546,260.00 and an approximate sale date of November 4, 2026.

What recent ATRC share sales did Salvatore Privitera report?

Privitera reported sales of 4,519 shares for $271,140.00 on September 23, 2026; 3,657 shares for $201,135.00 on September 8, 2026; and 7,763 shares for $407,557.50 on September 2, 2026.

AI-generated analysis. How Rhea-AI works. Not financial advice.

See more from StockTitan in Google Search and AI answers. Adds StockTitan as a preferred source · opens Google

Add on Google Not now

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	0001336063
Filer CCC	XXXXXXXX
Is this a LIVE or TEST Filing?	LIVE TEST
Submission Contact Information
Name
Phone
E-Mail Address

144: Issuer Information

Name of Issuer	ATRICURE, INC.
SEC File Number	000-51470
Address of Issuer	7555 Innovation Way Mason OHIO 45040
Phone	(513) 755-4100
Name of Person for Whose Account the Securities are To Be Sold	SALVATORE PRIVITERA
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	Officer

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	8404	546260.00	50922283	11/04/2026	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	07/24/2021	Restricted Stock	ISSUER			8404	07/24/2021	Not Applicable

* 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
SALVATORE PRIVITERA 7555 Innovation Way Mason OH 45040	Common	09/23/2026	4519	271140.00
SALVATORE PRIVITERA 7555 Innovation Way Mason OH 45040	Common	09/08/2026	3657	201135.00
SALVATORE PRIVITERA 7555 Innovation Way Mason OH 45040	Common	09/02/2026	7763	407557.50

144: Remarks and Signature

Remarks
Date of Notice	11/04/2026
Date of Plan Adoption or Giving of Instruction, If Relying on Rule 10b5-1	02/20/2026
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	/s/ Salvatore Privitera
ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)