APHTON CORP

CUSIP: 03759P101 Class: COMMON

TOWER BRIDGE ADVISORS's Holding History (CIK: 0001278249)

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

Q2 2014
Shares 15,000 Value ($000) $15 Avg Close — Range —
Q1 2014
Shares 15,000 Value ($000) $15 Avg Close — Range —
Q4 2013
Shares 15,000 Value ($000) $15 Avg Close — Range —
Q3 2013
Shares 15,000 Value ($000) $15 Avg Close — Range —
Q2 2013
Shares 15,000 Value ($000) $15 Avg Close — Range —