| Date | Event | What happened / filer | Source |
|---|---|---|---|
| 2026-07-28 | 8-K 7.01 | Regulation FD disclosure | sec.gov ↗ |
| 2026-07-28 | 8-K 2.02 | Results of operations and financial condition (earnings)earnings history (EARN) → | sec.gov ↗ |
| 2026-07-27 | 13G/A | Schedule 13G amendment — ≥5% beneficial owner (passive) · by BlackRock, Inc. | sec.gov ↗ |
| 2026-07-09 | 8-K 7.01 | Regulation FD disclosure | sec.gov ↗ |
| 2026-06-22 | 8-K 5.02 | Departure/election of directors or officers; compensation (amendment) | sec.gov ↗ |
| 2026-06-17 | 8-K 5.02 | Departure/election of directors or officers; compensation | sec.gov ↗ |
| 2026-05-27 | 8-K 5.07 | Submission of matters to a vote of security holders | sec.gov ↗ |
| 2026-05-27 | 8-K 5.03 | Amendments to articles of incorporation or bylaws; fiscal year change | sec.gov ↗ |
| 2026-05-15 | 13G/A | Schedule 13G amendment — ≥5% beneficial owner (passive) · by AMERIPRISE FINANCIAL INC | sec.gov ↗ |
| 2026-05-11 | 13G/A | Schedule 13G amendment — ≥5% beneficial owner (passive) · by MORGAN STANLEY | sec.gov ↗ |
| 2026-04-28 | 8-K 7.01 | Regulation FD disclosure | sec.gov ↗ |
| 2026-04-28 | 8-K 2.02 | Results of operations and financial condition (earnings)earnings history (EARN) → | sec.gov ↗ |
| 2026-04-27 | 8-K 8.01 | Other events | sec.gov ↗ |
| 2026-04-24 | 13G/A | Schedule 13G amendment — ≥5% beneficial owner (passive) · by BlackRock, Inc. | sec.gov ↗ |
| 2026-04-13 | 8-K 3.02 | Unregistered sales of equity securities | sec.gov ↗ |
| 2026-04-13 | 8-K 1.01 | Entry into a material definitive agreement | sec.gov ↗ |
| 2026-03-26 | 13G/A | Schedule 13G amendment — ≥5% beneficial owner (passive) · by VANGUARD GROUP INC | sec.gov ↗ |
| 2026-03-26 | 8-K 7.01 | Regulation FD disclosure | sec.gov ↗ |
| 2026-03-26 | 8-K 5.02 | Departure/election of directors or officers; compensation | sec.gov ↗ |
| 2026-02-17 | 13G/A | Schedule 13G amendment — ≥5% beneficial owner (passive) · by D. E. SHAW & CO, L.P. | sec.gov ↗ |
| 2026-02-05 | 8-K 7.01 | Regulation FD disclosure | sec.gov ↗ |
| 2026-02-05 | 8-K 2.02 | Results of operations and financial condition (earnings)earnings history (EARN) → | sec.gov ↗ |
| 2026-01-21 | 13G/A | Schedule 13G amendment — ≥5% beneficial owner (passive) · by KUWAIT INVESTMENT AUTHORITY ON BEHALF OF THE GOVT OF KUWAIT | sec.gov ↗ |
| 2026-01-21 | 13G/A | Schedule 13G amendment — ≥5% beneficial owner (passive) · by BlackRock, Inc. | sec.gov ↗ |
| 2025-12-22 | 8-K 2.03 | Creation of a direct financial obligation | sec.gov ↗ |
| 2025-12-22 | 8-K 1.01 | Entry into a material definitive agreement | sec.gov ↗ |
| 2025-11-14 | 13G/A | Schedule 13G amendment — ≥5% beneficial owner (passive) · by D. E. SHAW & CO, L.P. | sec.gov ↗ |
| 2025-11-04 | 8-K 8.01 | Other events | sec.gov ↗ |
| 2025-11-04 | 8-K 3.02 | Unregistered sales of equity securities | sec.gov ↗ |
| 2025-11-04 | 8-K 2.03 | Creation of a direct financial obligation | sec.gov ↗ |
| 2025-11-04 | 8-K 1.01 | Entry into a material definitive agreement | sec.gov ↗ |
| 2025-10-30 | 8-K 8.01 | Other events | sec.gov ↗ |
| 2025-10-29 | 8-K 3.02 | Unregistered sales of equity securities | sec.gov ↗ |
| 2025-10-29 | 8-K 1.01 | Entry into a material definitive agreement | sec.gov ↗ |
| 2025-10-28 | 8-K 7.01 | Regulation FD disclosure | sec.gov ↗ |
| 2025-10-28 | 8-K 2.02 | Results of operations and financial condition (earnings)earnings history (EARN) → | sec.gov ↗ |
| 2025-10-07 | 13G/A | Schedule 13G amendment — ≥5% beneficial owner (passive) · by AMERIPRISE FINANCIAL INC | sec.gov ↗ |
| 2025-10-01 | 13G | Schedule 13G filed — ≥5% beneficial owner (passive) · by D. E. SHAW & CO, L.P. | sec.gov ↗ |
| 2025-08-21 | 13D/A | Schedule 13D amendment — ≥5% beneficial owner (active intent) · by SK ecoplant Co., Ltd. | sec.gov ↗ |
| 2025-08-18 | 13D/A | Schedule 13D amendment — ≥5% beneficial owner (active intent) · by SK ecoplant Co., Ltd. | sec.gov ↗ |
| 2025-08-14 | 13G/A | Schedule 13G amendment — ≥5% beneficial owner (passive) · by AMERIPRISE FINANCIAL INC | sec.gov ↗ |
| 2025-08-07 | 13G | Schedule 13G filed — ≥5% beneficial owner (passive) · by MORGAN STANLEY | sec.gov ↗ |
| 2025-08-06 | 8-K 7.01 | Regulation FD disclosure | sec.gov ↗ |
| 2025-08-06 | 8-K 5.02 | Departure/election of directors or officers; compensation | sec.gov ↗ |
| 2025-07-31 | 8-K 2.02 | Results of operations and financial condition (earnings)earnings history (EARN) → | sec.gov ↗ |
8-K item codes from the filing header; 13D/G subject and filer verified against the filing index page.
