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Form 425 - Prospectuses and communications, business combinations:
SEC Accession No. 0001193125-22-198191
Filing Date
2022-07-20
Accepted
2022-07-20 17:27:56
Documents
9

Document Format Files

Seq Description Document Type Size
1 425 d358177d425.htm 425 17832
2 GRAPHIC g358177425s2g1.jpg GRAPHIC 440167
3 GRAPHIC g358177425s3g1.jpg GRAPHIC 271910
4 GRAPHIC g358177425s4g1.jpg GRAPHIC 382645
5 GRAPHIC g358177425s5g1.jpg GRAPHIC 555564
6 GRAPHIC g358177425s6g1.jpg GRAPHIC 346835
7 GRAPHIC g358177425s7g1.jpg GRAPHIC 286398
8 GRAPHIC g358177425s8g1.jpg GRAPHIC 430254
9 GRAPHIC g358177425s9g1.jpg GRAPHIC 391482
  Complete submission text file 0001193125-22-198191.txt   4297265
Mailing Address 6500 N MINERAL DRIVE SUITE 200 NONE COEUR D'ALENE ID 83815-9408
Business Address 6500 N MINERAL DRIVE SUITE 200 NONE COEUR D'ALENE ID 83815-9408 2087694100
HECLA MINING CO/DE/ (Filed by) CIK: 0000719413 (see all company filings)

IRS No.: 770664171 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 425
SIC: 1400 Mining & Quarrying of Nonmetallic Minerals (No Fuels)

Mailing Address SUITE 1150 200 GRANVILLE ST VANCOUVER A1 V6C 1S4
Business Address SUITE 1150 200 GRANVILLE ST VANCOUVER A1 V6C 1S4 604-633-4888
ALEXCO RESOURCE CORP (Subject) CIK: 0001364128 (see all company filings)

IRS No.: 000000000 | State of Incorp.: A1 | Fiscal Year End: 1231
Type: 425 | Act: 34 | File No.: 001-33621 | Film No.: 221095140
SIC: 1040 Gold and Silver Ores