NLRB Stats Archive › Annual Reports › FY1958 › Total cases received, closed, and pending (complainant or petitioner identified)
Total cases received, closed, and pending (complainant or petitioner identified)
| Stage | Number of cases | Number of cases | Number of cases | Number of cases | Number of cases |
|---|---|---|---|---|---|
| Stage | Total | Identification of complainant or petitioner — AFL-CIO affiliates | Identification of complainant or petitioner — Unaffiliated unions | Identification of complainant or petitioner — Individuals | Identification of complainant or petitioner — Employers |
| All cases | |||||
| Pending July 1, 1957 | 4,416 | 2,322 | 307 | 1,236 | 551 |
| Received fiscal 1958 | 16,748 | 7,070 | 1,971 | 5,990 | 1,717 |
| On docket fiscal 1958 | 21,164 | 9,392 | 2,278 | 7,226 | 2,268 |
| Closed fiscal 1958 | 14,779 | 7,280 | 1,548 | 4,400 | 1,551 |
| Pending June 30, 1958 | 6,385 | 2,112 | 730 | 2,826 | 717 |
| Unfair labor practice cases | |||||
| ULP — Pending July 1, 1957 | 2,680 | 1,007 | 119 | 1,149 | 405 |
| ULP — Received fiscal 1958 | 9,260 | 2,186 | 573 | 5,410 | 1,091 |
| ULP — On docket fiscal 1958 | 11,940 | 3,193 | 692 | 6,559 | 1,496 |
| ULP — Closed fiscal 1958 | 7,289 | 2,105 | 373 | 3,859 | 952 |
| ULP — Pending June 30, 1958 | 4,651 | 1,088 | 319 | 2,700 | 544 |
| Representation cases | |||||
| Rep — Pending July 1, 1957 | 1,727 | 1,315 | 187 | 79 | 146 |
| Rep — Received fiscal 1958 | 7,399 | 4,884 | 1,398 | 491 | 626 |
| Rep — On docket fiscal 1958 | 9,126 | 6,199 | 1,585 | 570 | 772 |
| Rep — Closed fiscal 1958 | 7,403 | 5,175 | 1,174 | 455 | 599 |
| Rep — Pending June 30, 1958 | 1,723 | 1,024 | 411 | 115 | 173 |
| Union-shop deauthorization cases | |||||
| UD — Pending July 1, 1957 | 9 | 0 | 1 | 8 | 0 |
| UD — Received fiscal 1958 | 89 | 0 | 0 | 89 | 0 |
| UD — On docket fiscal 1958 | 98 | 0 | 1 | 97 | 0 |
| UD — Closed fiscal 1958 | 87 | 0 | 1 | 86 | 0 |
| UD — Pending June 30, 1958 | 11 | 0 | 0 | 11 | 0 |
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Source data: U.S. NLRB Annual Reports (public domain). Reconstruction by NLRB Stats Archive. Updated June 2026.