Tonya Austin
CIK 1861968 · View on SEC EDGAR ↗
Insider
First SEC filing: May 24, 2021 · Latest: May 24, 2021
On this page
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net:
$0
+ 5 non-open-market transactions below
last 12 months, based on the transactions shown below
Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted
5 other filings hidden
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| May 13, 2022 | ATRC | S 10b5-1 | 3,203 | $42.69 | $136,736 | 17,621 Direct | -15.38% | Disposed | 11.9% (price as of 2026-08-20) |
| April 8, 2022 | ATRC | S 10b5-1 | 282 | $61.59 | $17,368 | 20,824 Direct | -1.34% | Disposed | -22.5% (price as of 2026-08-20) |
| March 4, 2022 | ATRC | S 10b5-1 | 1,409 | $67.66 | $95,333 | 21,106 Direct | -6.26% | Disposed | -29.4% (price as of 2026-08-20) |
| March 3, 2022 | ATRC | S 10b5-1 | 3,259 | $70.40 | $229,434 | 22,515 Direct | -12.64% | Disposed | -32.2% (price as of 2026-08-20) |
| March 2, 2022 | ATRC | S 10b5-1 | 1,626 | $69.31 | $112,698 | 25,774 Direct | -5.93% | Disposed | -31.1% (price as of 2026-08-20) |
| Feb. 11, 2022 | ATRC | S 10b5-1 | 2,490 | $67.97 | $169,245 | 20,340 Direct | -10.91% | Disposed | -29.7% (price as of 2026-08-20) |
| Jan. 14, 2022 | ATRC | S 10b5-1 | 2,719 | $66.11 | $179,753 | 22,830 Direct | -10.64% | Disposed | -27.8% (price as of 2026-08-20) |
| Dec. 10, 2021 | ATRC | S 10b5-1 | 1,528 | $70.88 | $108,305 | 25,408 Direct | -5.67% | Disposed | -32.6% (price as of 2026-08-20) |
| Nov. 12, 2021 | ATRC | S 10b5-1 | 2,732 | $78.55 | $214,599 | 26,936 Direct | -9.21% | Disposed | -39.2% (price as of 2026-08-20) |
| Oct. 8, 2021 | ATRC | S 10b5-1 | 665 | $71.80 | $47,747 | 29,668 Direct | -2.19% | Disposed | -33.5% (price as of 2026-08-20) |
| Sept. 10, 2021 | ATRC | S 10b5-1 | 1,227 | $77.18 | $94,700 | 30,333 Direct | -3.89% | Disposed | -38.1% (price as of 2026-08-20) |
| Aug. 13, 2021 | ATRC | S 10b5-1 | 3,232 | $73.10 | $236,259 | 31,560 Direct | -9.29% | Disposed | -34.7% (price as of 2026-08-20) |
| July 16, 2021 | ATRC | S 10b5-1 | 493 | $78.03 | $38,469 | 34,792 Direct | -1.40% | Disposed | -38.8% (price as of 2026-08-20) |
| June 18, 2021 | ATRC | S 10b5-1 | 2,620 | $76.36 | $200,063 | 35,092 Direct | -6.95% | Disposed | -37.5% (price as of 2026-08-20) |
P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding
Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.
Initial ownership (Form 3) 3 holdings
Securities held when first becoming an insider, per SEC Form 3.