5 canonical passages across 4 cases, quoted by 45 opinions in total. These passages cluster together because the same opinions keep quoting them side by side — they state parts of one doctrine. The anchor passage is from Paul v. Virginia.
| # | Case | Flag | Canonical passage | Citers |
|---|---|---|---|---|
| 1 | Paul v. Virginia Anchor | red | “issuing a policy of insurance is not a transaction of commerce.” | 17 |
| 2 | Union Labor Life Insurance v. Pireno | green | “none of these criteria is necessarily determinative in itself.” | 13 |
| 3 | Paul v. Virginia | red | “ijssuing a policy of insurance is not a transaction of commerce.” | 6 |
| 4 | Securities & Exchange Commission v. Variable Annuity Life Insurance | green | “the concept of 'insurance' involves some investment risk-taking on the part of the company.” | 5 |
| 5 | Square D Co. v. Niagara Frontier Tariff Bureau, Inc. | green | “a critical distinction remains between an absolute immunity from all antitrust scrutiny and a far more limited nonavailability of the private treble-damages remedy.” | 4 |
A red or yellow flag on a member means the underlying case has negative treatment — for those, check the case page before relying on the passage.