Which TC rule pertains to the equality of information disclosure?

The rule that pertains to the equality of information disclosure is TC Rule 21. This rule emphasizes the principle of ensuring that all market participants have equal access to material information. This equality is crucial in maintaining a fair and transparent market environment, as it prevents insider trading and promotes investor confidence.

This rule is grounded in the idea that every investor should have the same opportunity to evaluate and act on information that could influence their investment decisions. By mandating equal disclosure, it helps to level the playing field among all investors, regardless of their size or influence in the market.

In contrast, the other rules mentioned do not specifically address the issue of equal access to information in the manner that Rule 21 does. Each rule in the TC framework serves its purpose, but Rule 21 uniquely focuses on the need for all investors to receive the same pertinent information simultaneously, thus fostering fairness in trading and investment activities.