EXELON CORP

Ticker: EXC CUSIP: 30161N101 Class: COM

TOCQUEVILLE ASSET MANAGEMENT L.P.'s Holding History (CIK: 0000883961)

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

Q4 2015

Shares 231,020 Value ($000) $6,415 Avg Close $14.18 Range $12.58 - $15.56

Q3 2015

Shares 258,600 Value ($000) $7,680 Avg Close $15.56 Range $14.09 - $17.08

Q2 2015

Shares 271,100 Value ($000) $8,518 Avg Close $16.43 Range $15.37 - $17.07

Q1 2015

Shares 272,774 Value ($000) $9,168 Avg Close $16.83 Range $15.43 - $18.45

Q4 2014

Shares 273,789 Value ($000) $10,152 Avg Close $17.29 Range $15.82 - $18.78

Q3 2014

Shares 273,306 Value ($000) $9,317 Avg Close $15.64 Range $14.53 - $17.18

Q2 2014

Shares 194,406 Value ($000) $7,092 Avg Close $16.87 Range $15.55 - $17.87

Q1 2014

Shares 6,400 Value ($000) $215 Avg Close $13.80 Range $12.29 - $15.94

Q4 2013

Shares 6,400 Value ($000) $175 Avg Close $13.04 Range $12.38 - $14.06

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2015	231,020	$6,415	$14.18	$12.58 - $15.56
Q3 2015	258,600	$7,680	$15.56	$14.09 - $17.08
Q2 2015	271,100	$8,518	$16.43	$15.37 - $17.07
Q1 2015	272,774	$9,168	$16.83	$15.43 - $18.45
Q4 2014	273,789	$10,152	$17.29	$15.82 - $18.78
Q3 2014	273,306	$9,317	$15.64	$14.53 - $17.18
Q2 2014	194,406	$7,092	$16.87	$15.55 - $17.87
Q1 2014	6,400	$215	$13.80	$12.29 - $15.94
Q4 2013	6,400	$175	$13.04	$12.38 - $14.06