Database

[{_id:ObjectId("65c656fd8651a89640db013a"),InsertedAt:ISODate("2023-02-01T16:46:33.166Z"),/** First record of collection*/name:"Bob Jhonson"},{_id:ObjectId("65c4d88a2a06618ad4e972f4"),InsertedAt:ISODate("2023-03-11T12:16:33.166Z"),/** Last record of collection*/name:"Bob Jhonson"}]

Query

db.collection.aggregate([{"$sort":{"InsertedAt":1}},{"$group":{"_id":null,"first":{"$first":"$$ROOT"},"last":{"$last":"$$ROOT"}}},{"$project":{_id:0}}])

Result