| Jan. 2, 2015 |
NFG
|
A |
434 |
$69.73 |
$30,263 |
18,417
Direct
|
+2.41%
|
Acquired |
21.6%
(price as of 2026-08-20)
|
| Oct. 1, 2014 |
NFG
|
A |
550 |
$69.90 |
$38,445 |
17,983
Direct
|
+3.15%
|
Acquired |
21.3%
(price as of 2026-08-20)
|
| July 1, 2014 |
NFG
|
A |
550 |
$78.22 |
$43,021 |
17,433
Direct
|
+3.26%
|
Acquired |
8.4%
(price as of 2026-08-20)
|
| June 4, 2014 |
ZIONP
|
M |
31,945 |
— |
— |
0
Direct
|
-100.00%
|
Disposed |
(price as of 2026-08-20)
|
| April 1, 2014 |
NFG
|
A |
550 |
$69.68 |
$38,324 |
16,883
Direct
|
+3.37%
|
Acquired |
21.7%
(price as of 2026-08-20)
|
| Jan. 2, 2014 |
NFG
|
A |
550 |
$70.76 |
$38,918 |
16,333
Direct
|
+3.48%
|
Acquired |
19.8%
(price as of 2026-08-20)
|
| Oct. 1, 2013 |
NFG
|
A |
550 |
$69.12 |
$38,016 |
15,783
Direct
|
+3.61%
|
Acquired |
22.7%
(price as of 2026-08-20)
|
| Sept. 16, 2013 |
ZIONP
|
J |
6,000 |
$25.00 |
$150,000 |
0
Indirect
|
-100.00%
|
Disposed |
-26.8%
(price as of 2026-08-20)
|
| Aug. 8, 2013 |
ZIONP
|
P |
100 |
$1000.00 |
$100,000 |
100
Indirect
|
—
|
Acquired |
-98.2%
(price as of 2026-08-20)
|
| July 12, 2013 |
ZIONP
|
P |
2,000 |
$25.30 |
$50,600 |
2,000
Indirect
|
—
|
Acquired |
-27.6%
(price as of 2026-08-20)
|
| July 1, 2013 |
NFG
|
A |
550 |
$58.06 |
$31,933 |
15,233
Direct
|
+3.75%
|
Acquired |
46.0%
(price as of 2026-08-20)
|
| May 28, 2013 |
ZIONP
|
A |
2,492 |
— |
— |
26,779
Direct
|
+10.26%
|
Acquired |
(price as of 2026-08-20)
|
| April 30, 2013 |
ZIONP
|
P |
2,000 |
$25.00 |
$50,000 |
2,000
Indirect
|
—
|
Acquired |
-26.8%
(price as of 2026-08-20)
|
| April 1, 2013 |
NFG
|
A |
550 |
$60.74 |
$33,407 |
14,683
Direct
|
+3.89%
|
Acquired |
39.6%
(price as of 2026-08-20)
|
| Jan. 2, 2013 |
NFG
|
A |
450 |
$51.11 |
$23,000 |
14,133
Direct
|
+3.29%
|
Acquired |
65.9%
(price as of 2026-08-20)
|
| Oct. 1, 2012 |
NFG
|
A |
450 |
$53.40 |
$24,030 |
13,683
Direct
|
+3.40%
|
Acquired |
58.8%
(price as of 2026-08-20)
|
| July 2, 2012 |
NFG
|
A |
450 |
$46.84 |
$21,078 |
13,233
Direct
|
+3.52%
|
Acquired |
81.0%
(price as of 2026-08-20)
|
| June 15, 2012 |
ZIONP
|
J |
8,000 |
$25.00 |
$200,000 |
0
Indirect
|
-100.00%
|
Disposed |
-26.8%
(price as of 2026-08-20)
|
| May 29, 2012 |
ZIONP
|
A |
3,648 |
$19.19 |
$70,005 |
24,287
Direct
|
+17.68%
|
Acquired |
-4.6%
(price as of 2026-08-20)
|
| April 2, 2012 |
NFG
|
A |
450 |
$48.25 |
$21,712 |
12,783
Direct
|
+3.65%
|
Acquired |
75.7%
(price as of 2026-08-20)
|
| March 21, 2012 |
NFG
|
P |
2,000 |
$49.23 |
$98,460 |
9,000
Indirect
|
+28.57%
|
Acquired |
72.2%
(price as of 2026-08-20)
|
| Jan. 3, 2012 |
NFG
|
A |
450 |
$56.32 |
$25,344 |
12,333
Direct
|
+3.79%
|
Acquired |
50.5%
(price as of 2026-08-20)
|
| Oct. 3, 2011 |
NFG
|
A |
450 |
$47.62 |
$21,429 |
11,883
Direct
|
+3.94%
|
Acquired |
78.0%
(price as of 2026-08-20)
|
| Sept. 15, 2011 |
NFG
|
P |
2,000 |
$59.11 |
$118,220 |
7,000
Indirect
|
+40.00%
|
Acquired |
43.4%
(price as of 2026-08-20)
|
| July 1, 2011 |
NFG
|
A |
450 |
$73.57 |
$33,106 |
11,433
Direct
|
+4.10%
|
Acquired |
15.2%
(price as of 2026-08-20)
|
| May 31, 2011 |
ZIONP
|
A |
2,937 |
— |
— |
20,639
Direct
|
+16.59%
|
Acquired |
(price as of 2026-08-20)
|
| April 1, 2011 |
NFG
|
A |
450 |
$74.60 |
$33,570 |
10,983
Direct
|
+4.27%
|
Acquired |
13.7%
(price as of 2026-08-20)
|
| Jan. 3, 2011 |
NFG
|
A |
400 |
$66.34 |
$26,536 |
10,533
Direct
|
+3.95%
|
Acquired |
27.8%
(price as of 2026-08-20)
|
| Oct. 7, 2010 |
NFG
|
P |
2,000 |
$52.91 |
$105,820 |
5,000
Indirect
|
+66.67%
|
Acquired |
60.2%
(price as of 2026-08-20)
|
| Oct. 1, 2010 |
NFG
|
A |
400 |
$52.12 |
$20,848 |
10,133
Direct
|
+4.11%
|
Acquired |
62.7%
(price as of 2026-08-20)
|
| July 1, 2010 |
NFG
|
A |
400 |
$45.05 |
$18,020 |
9,733
Direct
|
+4.29%
|
Acquired |
88.2%
(price as of 2026-08-20)
|
| June 10, 2010 |
ZIONP
|
P |
8,000 |
$25.00 |
$200,000 |
8,000
Indirect
|
—
|
Acquired |
-26.8%
(price as of 2026-08-20)
|
| June 1, 2010 |
ZIONP
|
A |
3,024 |
— |
— |
17,702
Direct
|
+20.60%
|
Acquired |
(price as of 2026-08-20)
|
| April 1, 2010 |
NFG
|
A |
400 |
$50.88 |
$20,352 |
9,333
Direct
|
+4.48%
|
Acquired |
66.6%
(price as of 2026-08-20)
|
| Jan. 7, 2010 |
NFG
|
P |
2,000 |
$50.43 |
$100,860 |
3,000
Indirect
|
+200.00%
|
Acquired |
68.1%
(price as of 2026-08-20)
|
| Jan. 4, 2010 |
NFG
|
A |
400 |
$50.59 |
$20,236 |
8,933
Direct
|
+4.69%
|
Acquired |
67.6%
(price as of 2026-08-20)
|
| Oct. 1, 2009 |
NFG
|
A |
400 |
$45.14 |
$18,056 |
8,533
Direct
|
+4.92%
|
Acquired |
87.8%
(price as of 2026-08-20)
|
| July 1, 2009 |
NFG
|
A |
400 |
$36.67 |
$14,668 |
9,133
Direct
|
+4.58%
|
Acquired |
131.2%
(price as of 2026-08-20)
|
| June 2, 2009 |
ZIONP
|
A |
4,778 |
— |
— |
14,678
Direct
|
+48.26%
|
Acquired |
(price as of 2026-08-20)
|
| April 1, 2009 |
NFG
|
A |
400 |
$30.49 |
$12,196 |
7,733
Direct
|
+5.45%
|
Acquired |
178.1%
(price as of 2026-08-20)
|
| April 1, 2009 |
NFG
|
A |
400 |
$30.49 |
$12,196 |
8,733
Direct
|
+4.80%
|
Acquired |
178.1%
(price as of 2026-08-20)
|
| March 17, 2009 |
NFG
|
P |
2,000 |
$28.96 |
$57,920 |
5,000
Indirect
|
+66.67%
|
Acquired |
192.8%
(price as of 2026-08-20)
|
| Jan. 2, 2009 |
NFG
|
A |
300 |
$31.89 |
$9,567 |
8,333
Direct
|
+3.73%
|
Acquired |
165.9%
(price as of 2026-08-20)
|
| Oct. 1, 2008 |
NFG
|
A |
300 |
$41.42 |
$12,426 |
8,033
Direct
|
+3.88%
|
Acquired |
104.7%
(price as of 2026-08-20)
|
| July 22, 2008 |
ZIONP
|
P |
3,000 |
$29.02 |
$87,060 |
3,000
Indirect
|
—
|
Acquired |
-36.9%
(price as of 2026-08-20)
|
| July 2, 2008 |
ZIONP
|
P |
6,000 |
$25.00 |
$150,000 |
6,000
Direct
|
—
|
Acquired |
-26.8%
(price as of 2026-08-20)
|
| July 1, 2008 |
NFG
|
A |
300 |
$59.12 |
$17,736 |
7,733
Direct
|
+4.04%
|
Acquired |
43.4%
(price as of 2026-08-20)
|
| May 8, 2008 |
ZIONP
|
P |
2,000 |
$46.31 |
$92,620 |
17,200
Direct
|
+13.16%
|
Acquired |
-60.5%
(price as of 2026-08-20)
|
| April 25, 2008 |
ZIONP
|
A |
7,800 |
— |
— |
46,089
Direct
|
+20.37%
|
Acquired |
(price as of 2026-08-20)
|
| April 1, 2008 |
NFG
|
A |
300 |
$47.35 |
$14,205 |
7,433
Direct
|
+4.21%
|
Acquired |
79.1%
(price as of 2026-08-20)
|
| Jan. 2, 2008 |
NFG
|
A |
300 |
$46.52 |
$13,956 |
7,133
Direct
|
+4.39%
|
Acquired |
82.3%
(price as of 2026-08-20)
|
| Nov. 13, 2007 |
ZIONP
|
G |
200 |
— |
— |
200
Indirect
|
—
|
Acquired |
(price as of 2026-08-20)
|
| Nov. 13, 2007 |
ZIONP
|
G |
200 |
— |
— |
15,200
Direct
|
-1.30%
|
Disposed |
(price as of 2026-08-20)
|
| Nov. 9, 2007 |
ZIONP
|
P |
1,026 |
$53.28 |
$54,665 |
15,400
Direct
|
+7.14%
|
Acquired |
-65.6%
(price as of 2026-08-20)
|
| Nov. 9, 2007 |
ZIONP
|
P |
400 |
$53.26 |
$21,304 |
14,374
Direct
|
+2.86%
|
Acquired |
-65.6%
(price as of 2026-08-20)
|
| Nov. 9, 2007 |
ZIONP
|
P |
74 |
$53.23 |
$3,939 |
13,974
Direct
|
+0.53%
|
Acquired |
-65.6%
(price as of 2026-08-20)
|
| Nov. 9, 2007 |
ZIONP
|
P |
1,000 |
$52.89 |
$52,890 |
13,900
Direct
|
+7.75%
|
Acquired |
-65.4%
(price as of 2026-08-20)
|
| Oct. 25, 2007 |
ZIONP
|
P |
400 |
$59.14 |
$23,656 |
12,900
Direct
|
+3.20%
|
Acquired |
-69.0%
(price as of 2026-08-20)
|
| Oct. 25, 2007 |
ZIONP
|
P |
600 |
$59.16 |
$35,496 |
12,500
Direct
|
+5.04%
|
Acquired |
-69.1%
(price as of 2026-08-20)
|
| Oct. 25, 2007 |
ZIONP
|
P |
493 |
$59.25 |
$29,210 |
11,900
Direct
|
+4.32%
|
Acquired |
-69.1%
(price as of 2026-08-20)
|
| Oct. 25, 2007 |
ZIONP
|
P |
207 |
$59.23 |
$12,261 |
11,407
Direct
|
+1.85%
|
Acquired |
-69.1%
(price as of 2026-08-20)
|
| Oct. 25, 2007 |
ZIONP
|
P |
300 |
$59.25 |
$17,775 |
11,200
Direct
|
+2.75%
|
Acquired |
-69.1%
(price as of 2026-08-20)
|
| Oct. 1, 2007 |
NFG
|
A |
300 |
$47.07 |
$14,121 |
6,833
Direct
|
+4.59%
|
Acquired |
80.1%
(price as of 2026-08-20)
|
| July 2, 2007 |
NFG
|
A |
300 |
$44.01 |
$13,203 |
6,533
Direct
|
+4.81%
|
Acquired |
92.6%
(price as of 2026-08-20)
|
| May 7, 2007 |
ZIONP
|
A |
4,000 |
— |
— |
38,289
Direct
|
+11.67%
|
Acquired |
(price as of 2026-08-20)
|
| April 2, 2007 |
NFG
|
A |
300 |
$43.84 |
$13,152 |
6,233
Direct
|
+5.06%
|
Acquired |
93.4%
(price as of 2026-08-20)
|
| Jan. 2, 2007 |
NFG
|
A |
300 |
$38.74 |
$11,622 |
5,933
Direct
|
+5.33%
|
Acquired |
118.9%
(price as of 2026-08-20)
|
| Oct. 2, 2006 |
NFG
|
A |
300 |
$36.44 |
$10,932 |
5,633
Direct
|
+5.63%
|
Acquired |
132.7%
(price as of 2026-08-20)
|
| July 3, 2006 |
NFG
|
A |
300 |
$35.29 |
$10,587 |
5,333
Direct
|
+5.96%
|
Acquired |
140.3%
(price as of 2026-08-20)
|
| May 2, 2006 |
ZIONP
|
A |
4,000 |
— |
— |
38,288
Direct
|
+11.67%
|
Acquired |
(price as of 2026-08-20)
|
| April 3, 2006 |
NFG
|
A |
300 |
$32.83 |
$9,849 |
5,033
Direct
|
+6.34%
|
Acquired |
158.3%
(price as of 2026-08-20)
|
| Jan. 3, 2006 |
NFG
|
A |
300 |
$31.67 |
$9,501 |
4,733
Direct
|
+6.77%
|
Acquired |
167.7%
(price as of 2026-08-20)
|
| Nov. 25, 2005 |
ZIONP
|
J |
135 |
$75.97 |
$10,256 |
28,653
Direct
|
+0.47%
|
Acquired |
-75.9%
(price as of 2026-08-20)
|
| Oct. 3, 2005 |
NFG
|
A |
300 |
$34.56 |
$10,368 |
4,433
Direct
|
+7.26%
|
Acquired |
145.3%
(price as of 2026-08-20)
|
| Aug. 24, 2005 |
ZIONP
|
J |
144 |
$71.13 |
$10,243 |
28,518
Direct
|
+0.51%
|
Acquired |
-74.3%
(price as of 2026-08-20)
|
| July 1, 2005 |
NFG
|
A |
300 |
$29.26 |
$8,778 |
4,133
Direct
|
+7.83%
|
Acquired |
189.8%
(price as of 2026-08-20)
|
| June 1, 2005 |
ZIONP
|
J |
143 |
$71.28 |
$10,193 |
28,374
Direct
|
+0.51%
|
Acquired |
-74.3%
(price as of 2026-08-20)
|
| May 9, 2005 |
ZIONP
|
A |
4,000 |
— |
— |
30,288
Direct
|
+15.22%
|
Acquired |
(price as of 2026-08-20)
|
| May 6, 2005 |
ZIONP
|
J |
1,711 |
— |
— |
26,289
Direct
|
-6.11%
|
Disposed |
(price as of 2026-08-20)
|
| May 6, 2005 |
ZIONP
|
J |
4,400 |
— |
— |
33,711
Direct
|
+15.01%
|
Acquired |
(price as of 2026-08-20)
|
| May 6, 2005 |
ZIONP
|
J |
1,712 |
— |
— |
28,977
Direct
|
-5.58%
|
Disposed |
(price as of 2026-08-20)
|
| May 6, 2005 |
ZIONP
|
J |
2,689 |
— |
— |
28,000
Direct
|
-8.76%
|
Disposed |
(price as of 2026-08-20)
|
| May 6, 2005 |
ZIONP
|
F |
2,311 |
$70.79 |
$163,596 |
31,401
Direct
|
-6.86%
|
Disposed |
-74.1%
(price as of 2026-08-20)
|
| May 6, 2005 |
ZIONP
|
J |
4,401 |
— |
— |
33,712
Direct
|
+15.01%
|
Acquired |
(price as of 2026-08-20)
|
| April 1, 2005 |
NFG
|
A |
300 |
$28.73 |
$8,619 |
3,833
Direct
|
+8.49%
|
Acquired |
195.1%
(price as of 2026-08-20)
|
| Feb. 23, 2005 |
ZIONP
|
J |
151 |
$66.73 |
$10,076 |
28,231
Direct
|
+0.54%
|
Acquired |
-72.6%
(price as of 2026-08-20)
|
| Jan. 3, 2005 |
NFG
|
A |
300 |
$27.84 |
$8,352 |
3,533
Direct
|
+9.28%
|
Acquired |
204.5%
(price as of 2026-08-20)
|
| Nov. 26, 2004 |
ZIONP
|
J |
134 |
$66.60 |
$8,924 |
28,080
Direct
|
+0.48%
|
Acquired |
-72.5%
(price as of 2026-08-20)
|
| Oct. 1, 2004 |
NFG
|
A |
300 |
$28.42 |
$8,526 |
3,233
Direct
|
+10.23%
|
Acquired |
198.3%
(price as of 2026-08-20)
|
| Aug. 26, 2004 |
ZIONP
|
J |
146 |
$61.14 |
$8,926 |
27,946
Direct
|
+0.53%
|
Acquired |
-70.1%
(price as of 2026-08-20)
|
| July 1, 2004 |
NFG
|
A |
300 |
$24.97 |
$7,491 |
2,933
Direct
|
+11.39%
|
Acquired |
239.5%
(price as of 2026-08-20)
|
| May 3, 2004 |
ZIONP
|
A |
4,000 |
— |
— |
30,689
Direct
|
+14.99%
|
Acquired |
(price as of 2026-08-20)
|
| April 1, 2004 |
NFG
|
A |
300 |
$24.66 |
$7,398 |
2,633
Direct
|
+12.86%
|
Acquired |
243.8%
(price as of 2026-08-20)
|
| Feb. 25, 2004 |
ZIONP
|
J |
144 |
$57.40 |
$8,266 |
27,653
Direct
|
+0.52%
|
Acquired |
-68.1%
(price as of 2026-08-20)
|
| Jan. 2, 2004 |
NFG
|
A |
300 |
$24.68 |
$7,404 |
2,333
Direct
|
+14.76%
|
Acquired |
243.5%
(price as of 2026-08-20)
|
| Dec. 30, 2003 |
ZIONP
|
A |
139 |
$61.34 |
$8,526 |
27,509
Direct
|
+0.51%
|
Acquired |
-70.1%
(price as of 2026-08-20)
|
| Nov. 26, 2003 |
ZIONP
|
J |
133 |
— |
— |
27,371
Direct
|
+0.49%
|
Acquired |
(price as of 2026-08-20)
|
| Oct. 2, 2003 |
ZIONP
|
A |
22 |
$57.49 |
$1,265 |
27,094
Direct
|
+0.08%
|
Acquired |
-68.2%
(price as of 2026-08-20)
|
| Aug. 28, 2003 |
ZIONP
|
J |
144 |
— |
— |
27,238
Direct
|
+0.53%
|
Acquired |
(price as of 2026-08-20)
|
| April 18, 1997 |
ZIONP
|
G |
10,000 |
— |
— |
10,900
Direct
|
-47.85%
|
Disposed |
(price as of 2026-08-20)
|