ATEX (ATEX) Insider Trading
Directors, officers and holders of more than 10% of ATEX report their trades in its stock on SEC Form 4, within two business days. Each row below is one Form 4 transaction line. The one-letter code says what kind of transaction it was: only P (purchase) and S (sale) are open-market or private trades; awards, option exercises, tax withholding and gifts carry other codes.
Recent Form 4 transactions
The 50 most recent of 173 transactions on file: 0 with code P, 29 with code S and 21 with other codes.
| Date | Insider | Title | Code | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Oct 9, 2026 | Marquez Elena | Chief Financial Officer | S Sale | 100 | $82.50 | $8,250 |
| Oct 9, 2026 | Marquez Elena | Chief Financial Officer | S Sale | 210 | $81.90 | $17,199 |
| Oct 9, 2026 | Marquez Elena | Chief Financial Officer | S Sale | 3,254 | $80.16 | $260,849 |
| Oct 9, 2026 | Marquez Elena | Chief Financial Officer | S Sale | 400 | $81.80 | $32,720 |
| Oct 9, 2026 | Marquez Elena | Chief Financial Officer | M Exercise | 1,227 | Not measured | Not measured |
| Oct 9, 2026 | Marquez Elena | Chief Financial Officer | S Sale | 1,017 | $80.22 | $81,589 |
| Oct 9, 2026 | Marquez Elena | Chief Financial Officer | M Exercise | 1,227 | $40.00 | $49,080 |
| Oct 5, 2026 | Marquez Elena | Chief Financial Officer | F Tax Payment | 473 | $84.33 | $39,888 |
| Sep 29, 2026 | Marquez Elena | Chief Financial Officer | F Tax Payment | 1,325 | $81.75 | $108,319 |
| Sep 21, 2026 | Lang Scott A. | President and CEO | S Sale | 15,000 | $80.00 | $1,200,000 |
| Sep 10, 2026 | DANIELS LESLIE B | Director | S Sale | 2,500 | $83.83 | $209,575 |
| Sep 10, 2026 | Martin Heather | Chief Marketing Officer | S Sale | 8,064 | $84.20 | $678,998 |
| Sep 9, 2026 | Martin Heather | Chief Marketing Officer | F Tax Payment | 3,465 | $85.44 | $296,050 |
| Sep 8, 2026 | Ashe Gena L | Chief Legal Officer & Corp Sec | S Sale | 4,064 | $85.44 | $347,228 |
| Sep 8, 2026 | Ashe Gena L | Chief Legal Officer & Corp Sec | F Tax Payment | 2,769 | $86.27 | $238,882 |
| Sep 8, 2026 | Ashe Gena L | Chief Legal Officer & Corp Sec | M Exercise | 6,833 | Not measured | Not measured |
| Sep 8, 2026 | Ashe Gena L | Chief Legal Officer & Corp Sec | S Sale | 293 | $85.44 | $25,034 |
| Sep 8, 2026 | Ashe Gena L | Chief Legal Officer & Corp Sec | M Exercise | 6,833 | $34.96 | $238,882 |
| Sep 4, 2026 | DANIELS LESLIE B | Director | S Sale | 2,900 | $87.31 | $253,200 |
| Sep 4, 2026 | DANIELS LESLIE B | Director | S Sale | 1,200 | $86.50 | $103,800 |
| Sep 3, 2026 | DANIELS LESLIE B | Director | S Sale | 6,000 | $87.15 | $522,900 |
| Aug 25, 2026 | Guttman-McCabe Christopher | Chief Reg & Comm Officer | F Tax Payment | 16,561 | $90.38 | $1,496,783 |
| Aug 25, 2026 | Guttman-McCabe Christopher | Chief Reg & Comm Officer | S Sale | 7,580 | $91.69 | $695,044 |
| Aug 25, 2026 | Guttman-McCabe Christopher | Chief Reg & Comm Officer | M Exercise | 40,000 | $34.72 | $1,388,800 |
| Aug 25, 2026 | Guttman-McCabe Christopher | Chief Reg & Comm Officer | S Sale | 5,372 | $93.59 | $502,746 |
| Aug 25, 2026 | Guttman-McCabe Christopher | Chief Reg & Comm Officer | S Sale | 7,791 | $92.77 | $722,764 |
| Aug 25, 2026 | Guttman-McCabe Christopher | Chief Reg & Comm Officer | M Exercise | 40,000 | Not measured | Not measured |
| Aug 25, 2026 | Guttman-McCabe Christopher | Chief Reg & Comm Officer | S Sale | 2,696 | $90.61 | $244,283 |
| Aug 24, 2026 | Kuhn Thomas R. | Director | M Exercise | 10,000 | Not measured | Not measured |
| Aug 24, 2026 | Kuhn Thomas R. | Director | S Sale | 790 | $90.00 | $71,101 |
| Aug 24, 2026 | Kuhn Thomas R. | Director | S Sale | 400 | $91.01 | $36,404 |
| Aug 24, 2026 | Kuhn Thomas R. | Director | M Exercise | 10,000 | $33.62 | $336,200 |
| Aug 24, 2026 | Kuhn Thomas R. | Director | S Sale | 4,392 | $88.18 | $387,295 |
| Aug 24, 2026 | Kuhn Thomas R. | Director | S Sale | 4,418 | $89.12 | $393,726 |
| Aug 19, 2026 | Heard William | Director | G Gift | 5,400 | Not measured | Not measured |
| Aug 14, 2026 | Lang Scott A. | President and CEO | S Sale | 10,087 | $90.87 | $916,603 |
| Aug 14, 2026 | Heard William | Director | S Sale | 46,400 | $90.11 | $4,181,095 |
| Aug 14, 2026 | Lang Scott A. | President and CEO | S Sale | 18,797 | $90.16 | $1,694,773 |
| Aug 14, 2026 | Lang Scott A. | President and CEO | S Sale | 800 | $91.69 | $73,352 |
| Aug 14, 2026 | Lang Scott A. | President and CEO | S Sale | 5,373 | $88.96 | $478,006 |
| Aug 4, 2026 | YAZDI MAHVASH | Director | A Award | 1,598 | Not measured | Not measured |
| Aug 4, 2026 | Fleischhauer Mark | Director | A Award | 1,598 | Not measured | Not measured |
| Aug 4, 2026 | Heard William | Director | A Award | 1,598 | Not measured | Not measured |
| Aug 4, 2026 | DANIELS LESLIE B | Director | A Award | 1,598 | Not measured | Not measured |
| Aug 4, 2026 | ALTMAN JEFFREY A | Director | A Award | 1,598 | Not measured | Not measured |
| Jul 13, 2026 | Guttman-McCabe Christopher | Chief Reg & Comm Officer | F Tax Payment | 1,516 | $100.96 | $153,055 |
| Jul 13, 2026 | Marquez Elena | Chief Financial Officer | F Tax Payment | 231 | $100.96 | $23,322 |
| Jun 18, 2026 | Kuhn Thomas R. | Director | S Sale | 1,654 | $79.52 | $131,526 |
| Jun 18, 2026 | Lang Scott A. | President and CEO | S Sale | 170 | $80.25 | $13,643 |
| Jun 17, 2026 | Marquez Elena | Chief Financial Officer | S Sale | 4,291 | $79.50 | $341,135 |
The full Form 4 history is on the ATEX company page (Insider Trades card, View all).
Questions about this data
Which insider transactions are open-market trades?
Code P (open market or private purchase) and code S (open market or private sale). Code F is shares withheld to pay tax on vesting stock, A is an award from the company, M and X are option exercises and G is a gift. None of those is the insider choosing to buy or sell in the market.
How quickly are insider trades reported?
A Form 4 is due before the end of the second business day after the trade. The date shown is the transaction date from the form.
Who has to file Form 4?
Officers, directors and beneficial owners of more than 10% of a class of the company’s registered equity, under Section 16 of the Securities Exchange Act.
Look up any code in the Form 4 transaction code reference, or read Form 4 codes explained.