# Arcosa, Inc.: filings

ACA · NYSE · CIK 1739445 · [Industrials](/sectors/industrials.md) · fiscal year ends Dec 31

Pages: [Overview](/companies/aca.md) · [Financials](/companies/aca/financials.md) · [Filings](/companies/aca/filings.md) · [Insiders](/companies/aca/insiders.md)

## Reports and events: 160 filings

Newest first, by EDGAR acceptance time (Eastern). Filter with ?form= one of: `periodic`, `8-K`, `10-K`, `10-Q`, `4`, `proxy`, `13dg`, `all`, or any form this company filed (4 382, 8-K 112, 3 25, 10-Q 24, SC 13G/A 18, DEFA14A 16, 144 13, SD 10, 10-K 8, DEF 14A 8, SC 13G 8, UPLOAD 7, 10-12B/A 6, CORRESP 6, ARS 4, SC 13D 4, SCHEDULE 13G/A 3, 25-NSE 2, 3/A 2, 4/A 2, 8-K/A 2, CERT 2, S-3ASR 2, SC 13D/A 2, SCHEDULE 13G 2, 10-12B 1, 8-A12B 1, DEFM14A 1, POSASR 1, PREM14A 1, S-8 1, S-8 POS 1).

| Filed | Accepted | Form | What it is | Accession |
| --- | --- | --- | --- | --- |
| 2026-10-23 | 09:02 ET | [8-K](/filings/0001140361-26-040596.md) | 1.02 Termination of a material agreement; 2.01 Completion of an acquisition or disposition; 3.01 Delisting notice; 3.03 Change to security holders’ rights; 5.01 Change in control; 5.02 Departure or appointment of officers or directors; 5.03 Amendment to articles or bylaws; 9.01 Financial statements and exhibits | 0001140361-26-040596 |
| 2026-09-04 | 16:31 ET | [8-K](/filings/0001140361-26-035795.md) | 5.07 Shareholder vote results | 0001140361-26-035795 |
| 2026-08-05 | 16:23 ET | [10-Q](/filings/0001739445-26-000126.md) | Quarterly report, period 2026-06-30 | 0001739445-26-000126 |
| 2026-08-05 | 16:19 ET | [8-K](/filings/0001739445-26-000124.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001739445-26-000124 |
| 2026-07-15 | 16:25 ET | [8-K](/filings/0001739445-26-000120.md) | 1.04 Item not in the standard list | 0001739445-26-000120 |
| 2026-06-22 | 07:21 ET | [8-K](/filings/0001739445-26-000112.md) | 1.01 Entry into a material agreement; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001739445-26-000112 |
| 2026-06-05 | 16:47 ET | [8-K](/filings/0001739445-26-000107.md) | 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001739445-26-000107 |
| 2026-05-15 | 17:27 ET | [8-K](/filings/0001739445-26-000093.md) | 5.07 Shareholder vote results; 9.01 Financial statements and exhibits | 0001739445-26-000093 |
| 2026-05-01 | 13:11 ET | [10-Q](/filings/0001739445-26-000067.md) | Quarterly report, period 2026-03-31 | 0001739445-26-000067 |
| 2026-04-30 | 16:22 ET | [8-K](/filings/0001739445-26-000064.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001739445-26-000064 |
| 2026-04-01 | 16:22 ET | [8-K](/filings/0001739445-26-000055.md) | 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001739445-26-000055 |
| 2026-03-31 | 16:21 ET | [DEF 14A](/filings/0001739445-26-000050.md) | Proxy statement, period 2026-05-13 | 0001739445-26-000050 |
| 2026-02-27 | 10:55 ET | [10-K](/filings/0001739445-26-000029.md) | Annual report, period 2025-12-31 | 0001739445-26-000029 |
| 2026-02-26 | 16:21 ET | [8-K](/filings/0001739445-26-000027.md) | 2.02 Results of operations; 5.02 Departure or appointment of officers or directors; 9.01 Financial statements and exhibits | 0001739445-26-000027 |
| 2026-02-25 | 18:22 ET | [8-K](/filings/0001739445-26-000007.md) | 1.01 Entry into a material agreement; 2.02 Results of operations; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001739445-26-000007 |
| 2025-12-16 | 17:18 ET | [8-K](/filings/0001739445-25-000140.md) | 1.04 Item not in the standard list | 0001739445-25-000140 |
| 2025-11-10 | 16:26 ET | [8-K](/filings/0001739445-25-000137.md) | 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001739445-25-000137 |
| 2025-10-31 | 10:45 ET | [10-Q](/filings/0001739445-25-000135.md) | Quarterly report, period 2025-09-30 | 0001739445-25-000135 |
| 2025-10-30 | 17:15 ET | [8-K](/filings/0001739445-25-000133.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001739445-25-000133 |
| 2025-09-12 | 16:19 ET | [8-K](/filings/0001739445-25-000122.md) | 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001739445-25-000122 |
| 2025-08-08 | 11:15 ET | [10-Q](/filings/0001739445-25-000115.md) | Quarterly report, period 2025-06-30 | 0001739445-25-000115 |
| 2025-08-07 | 16:37 ET | [8-K](/filings/0001739445-25-000113.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001739445-25-000113 |
| 2025-06-18 | 16:47 ET | [8-K](/filings/0001739445-25-000106.md) | 1.01 Entry into a material agreement; 2.03 New direct financial obligation; 9.01 Financial statements and exhibits | 0001739445-25-000106 |
| 2025-05-14 | 16:21 ET | [8-K](/filings/0001739445-25-000069.md) | 5.07 Shareholder vote results; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001739445-25-000069 |
| 2025-05-07 | 11:57 ET | [10-Q](/filings/0001739445-25-000067.md) | Quarterly report, period 2025-03-31 | 0001739445-25-000067 |
| 2025-05-06 | 16:20 ET | [8-K](/filings/0001739445-25-000065.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001739445-25-000065 |
| 2025-04-01 | 16:19 ET | [DEF 14A](/filings/0001739445-25-000058.md) | Proxy statement, period 2025-05-14 | 0001739445-25-000058 |
| 2025-03-06 | 16:29 ET | [8-K](/filings/0001739445-25-000030.md) | 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001739445-25-000030 |
| 2025-02-28 | 15:19 ET | [10-K](/filings/0001739445-25-000026.md) | Annual report, period 2024-12-31 | 0001739445-25-000026 |
| 2025-02-27 | 16:21 ET | [8-K](/filings/0001739445-25-000023.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001739445-25-000023 |
| 2024-12-16 | 16:19 ET | [8-K/A](/filings/0001739445-24-000155.md) | 9.01 Financial statements and exhibits | 0001739445-24-000155 |
| 2024-11-12 | 08:05 ET | [8-K](/filings/0001739445-24-000152.md) | 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001739445-24-000152 |
| 2024-10-31 | 11:33 ET | [10-Q](/filings/0001739445-24-000150.md) | Quarterly report, period 2024-09-30 | 0001739445-24-000150 |
| 2024-10-30 | 16:20 ET | [8-K](/filings/0001739445-24-000148.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001739445-24-000148 |
| 2024-10-01 | 16:17 ET | [8-K](/filings/0001739445-24-000141.md) | 2.01 Completion of an acquisition or disposition; 2.03 New direct financial obligation; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001739445-24-000141 |
| 2024-08-26 | 16:20 ET | [8-K](/filings/0001739445-24-000132.md) | 1.01 Entry into a material agreement; 2.03 New direct financial obligation; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001739445-24-000132 |
| 2024-08-19 | 16:34 ET | [8-K](/filings/0001739445-24-000126.md) | 1.01 Entry into a material agreement; 9.01 Financial statements and exhibits | 0001739445-24-000126 |
| 2024-08-15 | 16:16 ET | [8-K](/filings/0001739445-24-000123.md) | 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001739445-24-000123 |
| 2024-08-12 | 07:33 ET | [8-K](/filings/0001739445-24-000121.md) | 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001739445-24-000121 |
| 2024-08-06 | 08:01 ET | [8-K](/filings/0001739445-24-000116.md) | 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001739445-24-000116 |
| 2024-08-02 | 11:06 ET | [10-Q](/filings/0001739445-24-000114.md) | Quarterly report, period 2024-06-30 | 0001739445-24-000114 |
| 2024-08-01 | 16:21 ET | [8-K](/filings/0001739445-24-000111.md) | 1.01 Entry into a material agreement; 2.02 Results of operations; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001739445-24-000111 |
| 2024-05-13 | 16:16 ET | [8-K](/filings/0001739445-24-000086.md) | 5.07 Shareholder vote results; 9.01 Financial statements and exhibits | 0001739445-24-000086 |
| 2024-05-03 | 10:47 ET | [10-Q](/filings/0001739445-24-000067.md) | Quarterly report, period 2024-03-31 | 0001739445-24-000067 |
| 2024-05-02 | 16:21 ET | [8-K](/filings/0001739445-24-000065.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001739445-24-000065 |
| 2024-04-09 | 16:19 ET | [8-K](/filings/0001739445-24-000063.md) | 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001739445-24-000063 |
| 2024-03-26 | 16:46 ET | [DEF 14A](/filings/0001739445-24-000051.md) | Proxy statement, period 2024-05-08 | 0001739445-24-000051 |
| 2024-03-11 | 09:16 ET | [8-K](/filings/0001739445-24-000030.md) | 1.01 Entry into a material agreement; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001739445-24-000030 |
| 2024-03-01 | 16:18 ET | [8-K](/filings/0001739445-24-000014.md) | 5.02 Departure or appointment of officers or directors; 9.01 Financial statements and exhibits | 0001739445-24-000014 |
| 2024-02-23 | 10:17 ET | [10-K](/filings/0001739445-24-000012.md) | Annual report, period 2023-12-31 | 0001739445-24-000012 |

Page 1 of 4. [Older](/companies/aca/filings.md?page=2)
Source: SEC EDGAR, the company’s filing index. Last ingested by Listed: Oct 24, 2026, 15:15 ET. No prices; not investment advice.