Which security is issued by a company lo existing shareholders allowing, them to subscribe for...

Warrants are securities issued by a company to existing shareholders, giving them the right to purchase additional shares at a predetermined price, often over a longer period (years). Warrants are typically used as an incentive or as part of financing arrangements.

This differs from rights, which are similar but usually have a shorter exercise period, often weeks.

Study Document References:

Volume 1, Chapter 8:Warrants and Rights, discussing their features and purposes​​.