Definitions
an officer of a corporation or others who have access to private information about the corporation's operations
Word origin
From inside + -er.
Used in a sentence
“Near-synonyms: initiate, old hand, habitué”
“Heavy losses were sustained in Simms Petroleum, which took a greater toll from supposed "Wall Street insiders" than from the general public.”
“He is also an astute ANC insider who spent ten years on Robben Island alongside Nelson Mandela and the other “grandees” of the movement.”
Source: Wiktionary, CC BY-SA 4.0
Used as a crossword answer2 curated clues
01“One in the know”7 letters
02“One with inside knowledge”7 letters
Not quite right?
"Search similar patterns."
I______