| Insiders | Shares | % | Avg Price | Total $ | |
|---|---|---|---|---|---|
| Buys | 0 | ||||
| Sells | 1 | -115,000 | 100% | $4.62 | -$531,124 |
| Net | -1 | -115,000 | -100% | -$531,124 |
| Name | Relationship | Holdings Value | Past Year Net Change | Change % | Report Date |
|---|---|---|---|---|---|
| MITSUI & CO LTD | 10%+ Owner | $28,106,175 | 04 Apr 2024 | ||
| Marc Fogassa | Chief Executive Officer, Director, 10%+ Owner | $23,658,322 | 09 Mar 2026 | ||
| Antonis Palikrousis | Former 10% Holder | $17,888,000 | 31 Dec 2023 | ||
| Nicholas Rowley | VP Business Dev. | $3,397,775 | 20 Aug 2023 | ||
| Igor Tkachenko | VP, Corporate Strategy | $1,387,901 | 10 Mar 2026 | ||
| Roger Noriega | Director | $1,326,271 | -$531,124 | -29% | 28 Nov 2025 |
| Joel de Paiva Monteiro | VP, Admin & Ops, ESG Chief | $1,018,550 | 31 Dec 2023 | ||
| Gustavo Pereira de Aguiar | Cfo/Pao | $637,640 | 16 Mar 2022 | ||
| Tiago Miranda | Chief Financial Officer | $604,270 | 23 Jul 2024 | ||
| Stephen R. Petersen | Director | $509,997 | 01 Jan 2025 | ||
| Brian W. Bernier | V.P. Communications | $459,337 | 11 Sep 2024 | ||
| Areli Nogueira da Silva Junior | VP, Mineral Exploration | $219,389 | 31 Dec 2023 | ||
| Rodrigo Menck | Director | $171,979 | 01 Jan 2025 | ||
| Volodymyr Myadzel | Senior VP, Geology | $143,940 | 31 Dec 2023 | ||
| Cassiopeia Olson | Director | $16,534 | 01 Jan 2025 |
Showing up to 300 most recent insider transactions from the last 12 months.
| Insider | Symbol | Class | Transaction | % | Value $ | * Price $ | Shares | Shares Owned | Date | Ownership |
|---|---|---|---|---|---|---|---|---|---|---|
| Igor Tkachenko | ATLX | Common Stock | Award | 2.8% | 7,910 | 290,356 | 10 Mar 2026 | Direct | ||
| Marc Fogassa | ATLX | Common Stock | Disposed to Issuer | -0.56% | -27,272 | 4,843,832 | 09 Mar 2026 | Direct | ||
| Marc Fogassa | ATLX | Common Stock | Disposed to Issuer | -0.56% | -27,272 | 4,871,104 | 12 Feb 2026 | Direct | ||
| Marc Fogassa | ATLX | Common Stock | Disposed to Issuer | -0.55% | -27,272 | 4,898,376 | 05 Feb 2026 | Direct | ||
| Igor Tkachenko | ATLX | Common Stock | Award | 2.46% | 6,604 | 275,501 | 31 Jan 2026 | Direct | ||
| Marc Fogassa | ATLX | Common Stock | Disposed to Issuer | -0.55% | -27,272 | 4,925,648 | 13 Jan 2026 | Direct | ||
| Igor Tkachenko | ATLX | Common Stock | Award | 2.89% | 7,543 | 268,897 | 12 Jan 2026 | Direct | ||
| Marc Fogassa | ATLX | Common Stock Option | Exercise of in-the-money or at-the-money derivative security | -100% | -399,996 | 0 | 01 Jan 2026 | Direct | ||
| Marc Fogassa | ATLX | Common Stock | Exercise of in-the-money or at-the-money derivative security | 8.79% | 399,996 | 4,952,920 | 30 Dec 2025 | Direct | ||
| Marc Fogassa | ATLX | Common Stock | Disposed to Issuer | -0.6% | -27,272 | 4,552,924 | 12 Dec 2025 | Direct | ||
| Marc Fogassa | ATLX | Common Stock | Disposed to Issuer | -0.59% | -27,272 | 4,580,196 | 03 Dec 2025 | Direct | ||
| Igor Tkachenko | ATLX | Common Stock | Award | 2.65% | 6,757 | 261,354 | 30 Nov 2025 | Direct | ||
| Roger Noriega | ATLX | Common Stock | Sale | -5.35% | $75,408 | $5.03 | -15,000 | 265,201 | 28 Nov 2025 | Direct |
| Marc Fogassa | ATLX | Common Stock | Disposed to Issuer | -0.59% | -27,272 | 4,607,468 | 13 Nov 2025 | Direct | ||
| Marc Fogassa | ATLX | Common Stock | Disposed to Issuer | -0.58% | -27,272 | 4,634,740 | 05 Nov 2025 | Direct | ||
| Igor Tkachenko | ATLX | Common Stock | Award | 2.38% | 5,922 | 254,597 | 31 Oct 2025 | Direct | ||
| Marc Fogassa | ATLX | Common Stock | Disposed to Issuer | -0.58% | -27,272 | 4,662,012 | 13 Oct 2025 | Direct | ||
| Igor Tkachenko | ATLX | Common Stock | Award | 2.79% | 6,945 | 255,620 | 30 Sep 2025 | Direct | ||
| Roger Noriega | ATLX | Common Stock | Sale | -15.1% | $253,206 | $5.06 | -50,000 | 280,194 | 26 Sep 2025 | Direct |
| Igor Tkachenko | ATLX | Common Stock | Award | 2.59% | 6,272 | 248,675 | 23 Sep 2025 | Direct | ||
| Marc Fogassa | ATLX | Common Stock | Disposed to Issuer | -0.58% | -27,280 | 4,689,284 | 22 Sep 2025 | Direct | ||
| Marc Fogassa | ATLX | Common Stock | Disposed to Issuer | -0.7% | -33,333 | 4,716,564 | 27 Aug 2025 | Direct | ||
| Marc Fogassa | ATLX | Common Stock | Disposed to Issuer | -3.06% | -150,180 | 4,749,897 | 06 Aug 2025 | Direct | ||
| Igor Tkachenko | ATLX | Common Stock | Award | 3.42% | 8,009 | 242,403 | 05 Aug 2025 | Direct | ||
| Igor Tkachenko | ATLX | Common Stock | Award | 11.6% | 24,381 | 234,394 | 30 Jun 2025 | Direct | ||
| Marc Fogassa | ATLX | Common Stock | Disposed to Issuer | -0.5% | -24,850 | 4,900,077 | 05 Jun 2025 | Direct | ||
| Marc Fogassa | ATLX | Common Stock | Disposed to Issuer | -0.5% | -24,968 | 4,924,927 | 04 Jun 2025 | Direct | ||
| Roger Noriega | ATLX | Common Stock | Sale | -4.35% | $59,750 | $3.98 | -15,000 | 330,194 | 10 Apr 2025 | Direct |
| Roger Noriega | ATLX | Common Stock | Sale | -2.82% | $39,750 | $3.98 | -10,000 | 345,194 | 09 Apr 2025 | Direct |
| Roger Noriega | ATLX | Common Stock | Sale | -4.05% | $60,760 | $4.05 | -15,000 | 355,194 | 08 Apr 2025 | Direct |
| Roger Noriega | ATLX | Common Stock | Sale | -2.63% | $42,250 | $4.22 | -10,000 | 370,194 | 04 Apr 2025 | Direct |
| Marc Fogassa | ATLX | Common Stock | Disposed to Issuer | -0.67% | -33,336 | 4,949,895 | 02 Apr 2025 | Direct | ||
| Igor Tkachenko | ATLX | Common Stock | Award | 9.08% | 17,483 | 210,013 | 31 Mar 2025 | Direct | ||
| Marc Fogassa | ATLX | Common Stock | Award | 5.62% | 265,153 | 4,983,231 | 31 Mar 2025 | Direct |