When we create a SAR narrative, we sometimes include dates with transaction amounts listed beside each other in order to establish a pattern.

When updating the SAR, is it required or necessary to include the previous information/transactions in the update narrative or just the transactions in the last 90 days?

Does anyone know if there is a SAR Activity Review that discusses this topic?
Thanks

Simply reference the previous SAR in your narrative, do not recap information already submitted.

The narrative should discuss the 90-day period you are filing on. The Activity section should have the dates spanning from the beginning of your filing (the initial filing) all the way through the end of the filing you're completing. The amount should also include that entire timeframe. Does this help?