Document Format Files
| Seq | Description | Document | Type | Size |
|---|---|---|---|---|
| 1 | DEFINITIVE PROXY STATEMENT | am013510-def14a.htm iXBRL | DEF 14A | 822252 |
| 6 | GRAPHIC | check01.jpg | GRAPHIC | 1445 |
| 7 | GRAPHIC | uncheck.jpg | GRAPHIC | 1059 |
| 8 | GRAPHIC | logo.jpg | GRAPHIC | 42775 |
| 9 | GRAPHIC | lam2025_def14ax1x1.jpg | GRAPHIC | 9256 |
| 10 | GRAPHIC | lam2025_def14ax1x2.jpg | GRAPHIC | 3170 |
| 11 | GRAPHIC | lam2025_def14ax1x3.jpg | GRAPHIC | 5660 |
| 12 | GRAPHIC | lam2025_def14ax1x4.jpg | GRAPHIC | 2488 |
| 13 | GRAPHIC | lam2025_def14ax1x5.jpg | GRAPHIC | 2978 |
| 14 | GRAPHIC | lam2025_def14ax1x6.jpg | GRAPHIC | 3534 |
| 15 | GRAPHIC | lam2025_def14ax1x7.jpg | GRAPHIC | 2971 |
| 16 | GRAPHIC | footer.jpg | GRAPHIC | 22615 |
| 17 | GRAPHIC | lam2025_def14ax9x1.jpg | GRAPHIC | 978 |
| 18 | GRAPHIC | lam2025_def14ax9x2.jpg | GRAPHIC | 993 |
| 19 | GRAPHIC | lam2025_def14ax9x3.jpg | GRAPHIC | 961 |
| 20 | GRAPHIC | lam2025_def14ax9x4.jpg | GRAPHIC | 898 |
| 21 | GRAPHIC | lam2025_def14ax9x5.jpg | GRAPHIC | 904 |
| 22 | GRAPHIC | lam2025_def14ax9x6.jpg | GRAPHIC | 126997 |
| 23 | GRAPHIC | lam2025_def14ax14x1.jpg | GRAPHIC | 12247 |
| 24 | GRAPHIC | lam2025_def14ax14x2.jpg | GRAPHIC | 12959 |
| 25 | GRAPHIC | lam2025_def14ax14x3.jpg | GRAPHIC | 12806 |
| 26 | GRAPHIC | lam2025_def14ax14x4.jpg | GRAPHIC | 2210 |
| 27 | GRAPHIC | lam2025_def14ax16x1.jpg | GRAPHIC | 44557 |
| 28 | GRAPHIC | lam2025_def14ax17x1.jpg | GRAPHIC | 41051 |
| 29 | GRAPHIC | lam2025_def14ax17x2.jpg | GRAPHIC | 57194 |
| 30 | GRAPHIC | lam2025_def14ax18x1.jpg | GRAPHIC | 41925 |
| 31 | GRAPHIC | lam2025_def14ax18x2.jpg | GRAPHIC | 37792 |
| 32 | GRAPHIC | lam2025_def14ax19x1.jpg | GRAPHIC | 42599 |
| 33 | GRAPHIC | lam2025_def14ax19x2.jpg | GRAPHIC | 45674 |
| 34 | GRAPHIC | lam2025_def14ax20x1.jpg | GRAPHIC | 49255 |
| 35 | GRAPHIC | lam2025_def14ax20x2.jpg | GRAPHIC | 50104 |
| 36 | GRAPHIC | lam2025_def14ax21x1.jpg | GRAPHIC | 57198 |
| 37 | GRAPHIC | lam2025_def14ax33x1.jpg | GRAPHIC | 7633 |
| 38 | GRAPHIC | lam2025_def14ax38x1.jpg | GRAPHIC | 1679 |
| 39 | GRAPHIC | lam2025_def14ax38x3.jpg | GRAPHIC | 1719 |
| 40 | GRAPHIC | lam2025_def14ax38x2.jpg | GRAPHIC | 1778 |
| 41 | GRAPHIC | lam2025_def14ax38x4.jpg | GRAPHIC | 1812 |
| 42 | GRAPHIC | lam2025_def14ax41x1.jpg | GRAPHIC | 26153 |
| 43 | GRAPHIC | lam2025_def14ax41x2.jpg | GRAPHIC | 26234 |
| 44 | GRAPHIC | lam2025_def14ax43x1.jpg | GRAPHIC | 10414 |
| 45 | GRAPHIC | lam2025_def14ax43x5.jpg | GRAPHIC | 31691 |
| 46 | GRAPHIC | lam2025_def14ax43x2.jpg | GRAPHIC | 10504 |
| 47 | GRAPHIC | lam2025_def14ax43x6.jpg | GRAPHIC | 29297 |
| 48 | GRAPHIC | lam2025_def14ax43x3.jpg | GRAPHIC | 10409 |
| 49 | GRAPHIC | lam2025_def14ax43x7.jpg | GRAPHIC | 28285 |
| 50 | GRAPHIC | lam2025_def14ax43x4.jpg | GRAPHIC | 9740 |
| 51 | GRAPHIC | lam2025_def14ax61x1.jpg | GRAPHIC | 103337 |
| 52 | GRAPHIC | lam2025_def14ax62x1.jpg | GRAPHIC | 91960 |
| 53 | GRAPHIC | lam2025_def14ax62x2.jpg | GRAPHIC | 93284 |
| 54 | GRAPHIC | lam2025_def14ax76x1.jpg | GRAPHIC | 28952 |
| 55 | GRAPHIC | lam2025_proxy1.jpg | GRAPHIC | 230991 |
| 56 | GRAPHIC | lam2025_proxy2.jpg | GRAPHIC | 258102 |
| Complete submission text file | 0001308179-25-000495.txt | 6104705 |
Data Files
| Seq | Description | Document | Type | Size |
|---|---|---|---|---|
| 2 | XBRL TAXONOMY EXTENSION SCHEMA | am-20250604.xsd | EX-101.SCH | 5689 |
| 3 | XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE | am-20250604_pre.xml | EX-101.PRE | 45106 |
| 4 | XBRL TAXONOMY EXTENSION LABEL LINKBASE | am-20250604_lab.xml | EX-101.LAB | 60103 |
| 5 | XBRL TAXONOMY EXTENSION DEFINITION LINKBASE | am-20250604_def.xml | EX-101.DEF | 9321 |
| 69 | EXTRACTED XBRL INSTANCE DOCUMENT | am013510-def14a_htm.xml | XML | 98528 |
EIN.: 611748605 | Fiscal Year End: 1231
Type: DEF 14A | Act: 34 | File No.: 001-38075 | Film No.: 25867745
SIC: 4922 Natural Gas Transmission
(CF Office: 01 Energy & Transportation)