I am a US citizen. In year 2023, I received two cash gifts from my parents. Each of them sent me $45, and $35k respectively. Total of $80k which is less than $100k.

1) Do I still need to file Form 3520? 
2) My parents are US permanent residents (green cards holders). Are they considered “foreigners “ categorized in Form 3520?

3) What about Form 709? Do they need to file Form 709?

Thank you so much.

Shanoon