Based on U.S. Department of Labor Form 5500 filings (plan years 2022–2024), 1 U.S. retirement plans report holding LLC CLASS R1 Great Gray Trust Company, BLACKROCK U.S. DEBT INDEX 1 N/R in their Schedule of Assets, totaling $119K in parsed positions. Matched on the normalized security name across each plan’s latest filing and ranked by position size.
| # | Sponsor / Plan | Location | Participants | Plan assets (EOY) | Position |
|---|---|---|---|---|---|
| 1 | KEYSTONE INSURERS GROUP, INC. KEYSTONE INSURERS GROUP, INC. 401(K) PLAN | MECHANICSBURG PA | 0 | $0 | $119K |
