SCHEDULE 13D/A

FARMER BROTHERS CO

Common Stock, par value $1.00 per share · CUSIP: 307675108

Event date: 2026-03-03

Reporting persons may disclose overlapping interests. Their amounts are shown individually and are not added into a filing total.

Filing-level shares

Unavailable

Percent of class

Unavailable

• 22NW Fund, LPReported CIK 0001640809

  Shares: 1,955,526.00 · Class: 9.0%

• 22NW, LPReported CIK 0001694297

  Shares: 1,955,526.00 · Class: 9.0%

• 22NW Fund GP, LLCReported CIK 0001770575

  Shares: 1,955,526.00 · Class: 9.0%

• 22NW GP, Inc.Reported CIK 0001783663

  Shares: 1,955,526.00 · Class: 9.0%

• English Aron R.Reported CIK 0001770436

  Shares: 1,964,536.00 · Class: 9.0%

• Hirai-Hadley BrysonReported CIK 0001888106

  Shares: 1,261.00 · Class: 0.01%

Amounts are as disclosed in this filing. Schedule type alone does not establish investment intent.