Company
ATRC · CIK 0001323885
Sale of 4,519 shares at $60 per share.
Reporting Person Privitera Salvatore · Officer Title Chief Technical Officer · Transaction Code S
Traded Sep 23, 2026 · Disclosed Sep 24, 2026
Source: SEC Form 4 · 0001336063-26-000010 · filed 2026-09-24 · View filing →
Sale of 5,313 shares at $54.22 per share.
Reporting Person GROVES REGINA E · Transaction Code S
Traded Sep 11, 2026 · Disclosed Sep 14, 2026
Source: SEC Form 4 · 0001653877-26-000006 · filed 2026-09-14 · View filing →
Sale of 3,657 shares at $55 per share.
Reporting Person Privitera Salvatore · Officer Title Chief Technical Officer · Transaction Code S
Traded Sep 8, 2026 · Disclosed Sep 10, 2026
Source: SEC Form 4 · 0001336063-26-000008 · filed 2026-09-10 · View filing →
Purchase.
Filer Gilbert Cisneros · Chamber House · District CA31 · Transaction Type Purchase · Asset Type Stock
Traded Aug 20, 2026 · Disclosed Sep 10, 2026FILED +21 DAYS
Source: House Clerk PTR · 20035390 · filed 2026-09-10 · View filing →
Sale of 7,763 shares at $52.50 per share.
Reporting Person Privitera Salvatore · Officer Title Chief Technical Officer · Transaction Code S
Traded Sep 2, 2026 · Disclosed Sep 4, 2026
Source: SEC Form 4 · 0001336063-26-000006 · filed 2026-09-04 · View filing →
Sale of 9,370 shares at $48.89 per share.
Reporting Person Dahlquist Karl S. · Officer Title Chief Legal Officer · Transaction Code S
Traded Aug 24, 2026 · Disclosed Aug 26, 2026
Source: SEC Form 4 · 0001861996-26-000006 · filed 2026-08-26 · View filing →
Purchase.
Filer Gilbert Cisneros · Chamber House · District CA31 · Transaction Type Purchase · Asset Type Stock
Traded Mar 3, 2026 · Disclosed Apr 7, 2026FILED +35 DAYS
Source: House Clerk PTR · 20034285 · filed 2026-04-07 · View filing →