VANGUARD MORTGAGE-BACKED SECUR

Ticker: VMBSX CUSIP: 92206C755 Class: INDX FD

Community Bank, N.A.'s Holding History (CIK: 0001632187)

Note: Option positions (PUT/CALL) are excluded.

Q4 2017
Shares 13,838 Value ($000) $290 Avg Close — Range —
Q3 2017
Shares 12,705 Value ($000) $268 Avg Close — Range —
Q2 2017
Shares 17,547 Value ($000) $370 Avg Close — Range —