ATRC
AtriCure, Inc. · Healthcare · Market cap $2.9B
Insiders sold $3.3M net in the last 90 days ·8 sellers, 0 buyers· 3 of 10 sales under Rule 10b5-1 plans· latest Form 4 filed Sep 24, 2026
Insider Buying
$0
reported purchases (SEC code P)
Insider Selling
$4.4M
reported sales (SEC code S)
Unique Insiders
8
in the rolling window
Latest filing
Sep 24, 2026
Privitera Salvatore
AtriCure, Inc. (ATRC) has 42 SEC Form 4 filings (62 transaction rows) in the rolling window, disclosed by 8 distinct insiders. Most recent filing: Sep 24, 2026.
Inside the rolling window, 8 insiders at AtriCure, Inc. reported no open-market purchases and 17 open-market sales totaling $4.4M. The most active filer is Chief Technical Officer Privitera Salvatore with 3 filings. Insiders have net sold $3.5M over the trailing 6 months. The most recent open-market filing is a sale of 4,519 shares by Chief Technical Officer Privitera Salvatore, dated Sep 23, 2026, worth $271K.
- Industry:Medical - Instruments & Supplies
- CEO:Michael H. Carrel
- Employees:1,350
- HQ:Mason, OH, US
- IPO:2005-08-05
| Source | |||||||
|---|---|---|---|---|---|---|---|
| Chief Technical Officer | Sale | 4,519 | $271K | Sep 24 | -5.1% | SEC ↗ | |
GROVES REGINA EFirst filing | Director | Sale | 5,313 | $288K | Sep 14 | +3.4% | SEC ↗ |
| Chief Technical Officer | Sale | 3,657 | $201K | Sep 10 | +8.9% | SEC ↗ | |
Privitera SalvatoreFirst filing | Chief Technical Officer | Sale | 7,763 | $408K | Sep 4 | +11.9% | SEC ↗ |
Dahlquist Karl S.First filing | Chief Legal Officer | Sale | 9,370 | $458K | Aug 26 | +19.7% | SEC ↗ |
| Director | Sale | 3,564 | $138K | Aug 7 | +39.3% | SEC ↗ | |
Yuen MaggieFirst in 5 months | Director | Sale | 3,500 | $134K | Aug 7 | +39.3% | SEC ↗ |
| Chief Scientific Officer | Sale | 6,000 | $233K | Jul 30 | +43.6% | SEC ↗ | |
| Director | Sale | 25,000 | $946K | Jul 30 | +43.6% | SEC ↗ | |
Noznesky Justin JFirst in 8 months | Chief Mktg & Strategy Officer | Sale | 6,182 | $240K | Jul 30 | +43.6% | SEC ↗ |
Prange KarenFirst filing | Director | Sale | 3,000 | $86K | May 22 | — | SEC ↗ |
| Chief Scientific Officer | Sale | 5,000 | $141K | May 18 | — | SEC ↗ | |
Doraiswamy VinayakFirst filing | Chief Scientific Officer | Sale | 5,000 | $149K | Mar 16 | — | SEC ↗ |
WEHRWEIN SVENFirst filing | Director | Sale | 5,033 | $188K | Nov 26 | — | SEC ↗ |
WEHRWEIN SVENFirst filing | Director | Sale | 4,967 | $189K | Nov 26 | — | SEC ↗ |
Noznesky Justin JFirst filing | Chief Mktg & Strategy Officer | Sale | 5,166 | $193K | Nov 26 | — | SEC ↗ |
Yuen MaggieFirst filing | Director | Sale | 3,000 | $107K | Nov 25 | — | SEC ↗ |
Earnings: last 7 quarters
Congress trading ATRC 12 all-time
- DRep. Gilbert CisnerosPurchase$1,001 - $15,0002026-08-20
- DRep. Gilbert Ray CisnerosPurchase$1,001 - $15,0002026-03-03
- DRep. Gilbert Ray CisnerosPurchase$1,001 - $15,0002025-05-06
- DRep. Gilbert Ray CisnerosPurchase$1,001 - $15,0002025-05-06
- DRep. Josh S. GottheimerPurchase$1,001 - $15,0002024-07-19
- DRep. Josh S. GottheimerSale$1,001 - $15,0002024-06-18
STOCK Act disclosures are filed up to 45 days after the trade. Amount is a disclosed range, not an exact figure.
Frequently asked questions
How many SEC Form 4 insider filings does ATRC have?
AtriCure, Inc. (ATRC) has 42 SEC Form 4 filings (62 transaction rows) in the rolling 365-day window, disclosed by 8 distinct insiders. Most recent filing: Sep 24, 2026.
When was the most recent SEC Form 4 filing for ATRC?
The most recent Form 4 filing for ATRC on Tracefour is dated Sep 24, 2026.
Who is the most active insider at ATRC?
The most active SEC Form 4 filer at ATRC in the rolling window is Chief Technical Officer Privitera Salvatore, with 3 filings.
What is the net insider flow at ATRC over the last 6 months?
Over the trailing 180 days, insiders at ATRC have net sold $3.5M based on SEC Form 4 disclosures.
What is the total insider buy and sell value at ATRC in the current window?
Inside the rolling window, insiders at ATRC bought $0 and sold $4.4M based on SEC Form 4 filings.
Can I get alerts for ATRC insider trading?
Yes. Tracefour sends a free email when a new SEC Form 4 purchase or sale is filed at AtriCure, Inc. (ATRC). Alerts are set per company from the page itself, there is no paid tier, and each email links to the original filing on SEC EDGAR.
Related companies
AtriCure, Inc. is in the Healthcare sector.