secwatch.observer — SEC 8-K summary
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Issuer:     Wells Fargo Commercial Mortgage Trust 2015-C28 (—)
CIK:        0001638933
Form:       8-K
Filed at:   2026-09-02T13:26:38+00:00
Accession:  0001888524-26-016528
Event type: other_material
Sentiment:  neutral
Materiality: 0.60
Item codes: 6.02
LLM model:  deepseek-v4-flash:cloud@v2

C-IV AM acquires Greystone's special servicing; becomes special servicer for WFCM 2015-C28
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- Greystone sold its special servicing division to C-IV AM on Sept 1, 2026; C-IV AM assumes all special servicer duties for the trust.
- C-IV AM rated MOR CS2 (Morningstar DBRS) and CSS2 (Fitch); on S&P Select Servicer list with 'Average; Ranking Watch Positive'.
- As of 6/30/26, Greystone's portfolio: 60 transactions, $20.7B UPB; 33 CMBS deals with $14.2B; 108 assets ($2.1B) in active special servicing.
- C-IV AM has resolved 6,017 assets totaling ~$60.7B since 2002; no servicer defaults or termination events.
- C-IV AM is a wholly-owned subsidiary of C-IV Capital Partners; affiliate of C-III Commercial Mortgage LLC, a loan seller in the trust.

Source:
  EDGAR index:    https://www.sec.gov/Archives/edgar/data/1638933/000188852426016528/0001888524-26-016528-index.htm
  Primary doc:    https://www.sec.gov/Archives/edgar/data/1638933/000188852426016528/wcm15c28_8k-09012026.htm
  HTML page:      https://secwatch.observer/filing/0001888524-26-016528

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