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ATRC
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AtriCure, Inc.

ATRC · Healthcare · AtriCure, Inc. engages in the development, manufacture, and sale of devices for surgical ablation of cardiac tissue, exclusion of the left…

AtriCure, Inc. (ATRC), in the Healthcare sector, has 19 disclosed filings on Paydirt over the trailing twelve months from 1 member of Congress and 8 corporate insiders: 2 purchases and 17 sales. Filers took a median of 2 days from execution to disclosure, and the most recent trade was executed Nov 4 and filed Nov 5. The most active filer was Salvatore Privitera with 4 filings. Data as of Nov 7 2026.

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Filings, ttm
19
2 buys · 17 sells
Traders, ttm
9
1 congress · 8 insiders
Volume, ttmiDollar value disclosed in the window
$4.2M
estimated for Congress, as filed for insiders
Median delay
2d
execution to disclosure
Last traded
Nov 4
Filed Nov 5
ADViAverage daily dollar volume
$43.4M
market data
Share price · 12M
$58.54 (+83.0%)
$65.53$45.69$25.86Nov 10 2025May 12Nov 6

Adjusted for splits and dividends.

Volume by month
$1.4M$710K$0Dec 2024Jun 2025Dec 2025Jun 2026Mar 2025 · sells $233KJun 2025 · buys $8KAug 2025 · sells $365KSep 2025 · sells $109KNov 2025 · sells $676KMar 2026 · sells $149KApr 2026 · buys $8KMay 2026 · sells $141KJul 2026 · sells $1.4MAug 2026 · sells $731KSep 2026 · buys $8KSep 2026 · sells $1.2MOct 2026 · sells $8KNov 2026 · sells $546K
Buys $24K Sells $5.5M

Estimated for Congress, as filed for insiders · by filing month · past 24 months

Who filed · past 24 months
GC Gilbert Cisneros Representative 4 filings · 3 buys, 1 sale SP Salvatore Privitera Chief Technical Officer 4 filings · 0 buys, 4 sales SW Sven Wehrwein Director 4 filings · 0 buys, 4 sales VD Vinayak Doraiswamy Chief Scientific Officer 3 filings · 0 buys, 3 sales JN Justin J Noznesky Chief Mktg & Strategy Officer 3 filings · 0 buys, 3 sales KP Karen Prange Director 2 filings · 0 buys, 2 sales MY Maggie Yuen Director 2 filings · 0 buys, 2 sales KD Karl S. Dahlquist Chief Legal Officer 1 filing · 0 buys, 1 sale
All 9 filers RG Regina E Groves Director 1 filing · 0 buys, 1 sale
Recent filings
Salvatore PriviteraSALE Chief Technical Officer $546K
8,404 sh × $65.00
Exec Nov 4
Filed Nov 5 · 4:17 PM ET Gilbert CisnerosSALE Representative $8K
$1K–15K bracket
Exec Sep 29
Filed Oct 12 Salvatore PriviteraSALE Chief Technical Officer $271K
4,519 sh × $60.00
Exec Sep 23
Filed Sep 24 · 5:00 PM ET Regina E GrovesSALE Director $288K
5,313 sh × $54.22
Exec Sep 11
Filed Sep 14 · 5:44 PM ET Gilbert CisnerosPURCHASE Representative $8K
$1K–15K bracket
Exec Aug 20
Filed Sep 10 Salvatore PriviteraSALE Chief Technical Officer $201K
3,657 sh × $55.00
Exec Sep 8
Filed Sep 10 · 9:18 AM ET Salvatore PriviteraSALE Chief Technical Officer $408K
7,763 sh × $52.50
Exec Sep 2
Filed Sep 4 · 7:39 AM ET Karl S. DahlquistSALE Chief Legal Officer $458K
9,370 sh × $48.89
Exec Aug 24
Filed Aug 26 · 6:50 AM ET Karen PrangeSALE Director $138K
3,564 sh × $38.80
Exec Aug 5
Filed Aug 7 · 9:18 AM ET Maggie YuenSALE Director $134K
3,500 sh × $38.42
Exec Aug 5
Filed Aug 7 · 9:18 AM ET Vinayak DoraiswamySALE Chief Scientific Officer $233K
6,000 sh × $38.88
Exec Jul 28
Filed Jul 30 · 4:57 PM ET Sven WehrweinSALE Director $946K
25,000 sh × $37.84
Exec Jul 28
Filed Jul 30 · 4:57 PM ET Justin J NozneskySALE Chief Mktg & Strategy Officer $240K
6,182 sh × $38.80
Exec Jul 29
Filed Jul 30 · 4:57 PM ET Vinayak DoraiswamySALE Chief Scientific Officer $141K
5,000 sh × $28.13
Exec May 15
Filed May 18 · 5:30 PM ET Gilbert CisnerosPURCHASE Representative $8K
$1K–15K bracket
Exec Mar 3
Filed Apr 7 Vinayak DoraiswamySALE Chief Scientific Officer $149K
5,000 sh × $29.83
Exec Mar 12
Filed Mar 16 · 5:30 PM ET Justin J NozneskySALE Chief Mktg & Strategy Officer $193K
5,166 sh × $37.29
Exec Nov 26 2025
Filed Nov 26 2025 · 5:30 PM ET Sven WehrweinSALE Director $377K
10,000 sh across 2 lots
Exec Nov 24 2025
Filed Nov 26 2025 · 5:30 PM ET Maggie YuenSALE Director $107K
3,000 sh × $35.72
Exec Nov 21 2025
Filed Nov 25 2025 · 5:30 PM ET Justin J NozneskySALE Chief Mktg & Strategy Officer $109K
3,000 sh × $36.30
Exec Sep 12 2025
Filed Sep 16 2025 · 5:30 PM ET Sven WehrweinSALE Director $185K
5,000 sh × $37.00
Exec Aug 22 2025
Filed Aug 26 2025 · 5:30 PM ET Sven WehrweinSALE Director $180K
5,000 sh × $36.00
Exec Aug 19 2025
Filed Aug 21 2025 · 5:30 PM ET Gilbert CisnerosPURCHASE Representative $8K
$1K–15K bracket
Exec May 6 2025
Filed Jun 6 2025 Karen PrangeSALE Director $233K
6,100 sh × $38.12
Exec Mar 5 2025
Filed Mar 7 2025 · 5:30 PM ET