Concept:
The secondary market is where already issued securities are bought and sold among investors.
Step 1: Understanding secondary market.
Once securities are issued in the primary market, they can be traded freely in the secondary market.
Step 2: Nature of transactions.
Investors can buy and sell the same security repeatedly without any limit.
Step 3: Evaluate options.
- Three times $\rightarrow$ Incorrect
- Only one time $\rightarrow$ Incorrect
- Multiple times $\rightarrow$ Correct
- Two times $\rightarrow$ Incorrect
Step 4: Conclusion.
Thus, a security can be sold multiple times in the secondary market.