|
2026-05-28 |
2026-05-27 |
S
Sale
|
Chairman & CEO
Executive Director
|
19,075
+27.3%
128.11
US$3,790,423
|
19,075
+27.3%
|
128.11
|
US$3,790,423
|
|
|
2026-05-27 |
2026-05-27 |
PrS
Proposed sale
|
Member of immediate family of any of the foregoing
|
96,693
219.45
US$1,634,837
|
96,693
|
219.45
|
US$1,634,837
|
|
|
2026-02-13 |
2026-02-13 |
PrS
Proposed sale
|
Officer
Officer
|
45,487
215.02
US$3,153,295
|
45,487
|
215.02
|
US$3,153,295
|
|
|
2026-02-09 |
2026-02-05 |
S
Sale
|
President
Officer
|
12,129
-5.8%
230.50
US$2,795,734
|
12,129
-5.8%
|
230.50
|
US$2,795,734
|
|
|
2026-02-05 |
2026-02-05 |
PrS
Proposed sale
|
Officer
Officer
|
12,129
230.92
US$2,800,832
|
12,129
|
230.92
|
US$2,800,832
|
|
|
2025-09-15 |
2025-09-11 |
S
Sale
|
Chairman & CEO
Executive Director
|
25,000
-5.4%
215.97
US$5,399,250
|
25,000
-5.4%
|
215.97
|
US$5,399,250
|
|
|
2025-09-11 |
2025-09-11 |
PrS
Proposed sale
|
10% Stockholder
Large shareholder
|
25,000
215.06
US$5,376,500
|
25,000
|
215.06
|
US$5,376,500
|
|
|
2024-12-04 |
2024-12-03 |
S
Sale
|
SVP
Officer
|
2,300
-20.0%
244.89
US$563,253
|
2,300
-20.0%
|
244.89
|
US$563,253
|
|
|
2024-12-03 |
2024-12-03 |
PrS
Proposed sale
|
Officer
Officer
|
2,300
244.89
US$563,253
|
2,300
|
244.89
|
US$563,253
|
|
|
2024-11-22 |
2024-11-21 |
S
Sale
|
Non-Executive Director
|
10,500
-54.2%
244.91
US$2,571,555
|
10,500
-54.2%
|
244.91
|
US$2,571,555
|
|
|
2024-11-21 |
2024-11-21 |
PrS
Proposed sale
|
Director
Non-Executive Director
|
10,500
245.30
US$2,575,650
|
10,500
|
245.30
|
US$2,575,650
|
|
|
2024-11-14 |
2024-11-12 |
S
Sale
|
SVP
Officer
|
8,000
-33.7%
240.20
US$1,921,600
|
8,000
-33.7%
|
240.20
|
US$1,921,600
|
|
|
2024-11-12 |
2024-11-12 |
PrS
Proposed sale
|
Officer
Officer
|
8,000
240.29
US$1,922,320
|
8,000
|
240.29
|
US$1,922,320
|
|
|
2024-11-12 |
2024-11-08 |
S
Sale
|
EVP & CFO
Officer
|
12,500
-22.1%
240.62
US$3,007,738
|
12,500
-22.1%
|
240.62
|
US$3,007,738
|
|
|
2024-11-08 |
2024-11-08 |
PrS
Proposed sale
|
Officer
Officer
|
12,500
240.35
US$3,004,437
|
12,500
|
240.35
|
US$3,004,437
|
|
|
2024-11-08 |
2024-11-08 |
S
Sale
|
Chairman & CEO
Executive Director
|
27,031
-6.0%
240.34
US$6,496,658
|
27,031
-6.0%
|
240.34
|
US$6,496,658
|
|
|
2024-11-08 |
2024-11-07 |
S
Sale
|
Chairman & CEO
Executive Director
|
36,444
-7.5%
239.54
US$8,729,901
|
36,444
-7.5%
|
239.54
|
US$8,729,901
|
|
|
2024-11-08 |
2024-11-07 |
S
Sale
|
Exec. VP
Officer
|
3,246
-1.8%
240.30
US$780,014
|
3,246
-1.8%
|
240.30
|
US$780,014
|
|
|
2024-11-08 |
2024-11-06 |
S
Sale
|
Chairman & CEO
Executive Director
|
3,165
-0.6%
243.01
US$769,123
|
3,165
-0.6%
|
243.01
|
US$769,123
|
|
|
2024-11-08 |
2024-11-06 |
S
Sale
|
Exec. VP
Officer
|
16,492
-8.3%
242.39
US$3,997,413
|
16,492
-8.3%
|
242.39
|
US$3,997,413
|
|
|
2024-11-06 |
2024-11-06 |
PrS
Proposed sale
|
10% Stockholder
Large shareholder
|
66,640
240.77
US$16,044,580
|
66,640
|
240.77
|
US$16,044,580
|
|
|
2024-11-06 |
2024-11-06 |
PrS
Proposed sale
|
Officer
Officer
|
19,738
242.58
US$4,788,044
|
19,738
|
242.58
|
US$4,788,044
|
|
|
2024-07-29 |
2024-07-25 |
S
Sale
|
EVP-Mill Ops.
Officer
|
5,389
-17.4%
196.28
US$1,057,753
|
5,389
-17.4%
|
196.28
|
US$1,057,753
|
|
|
2024-07-29 |
2024-07-25 |
S
Sale
|
SVP
Officer
|
6,000
-22.4%
196.28
US$1,177,680
|
6,000
-22.4%
|
196.28
|
US$1,177,680
|
|
|
2024-07-24 |
2024-07-25 |
PrS
Proposed sale
|
Officer
Officer
|
5,389
193.28
US$1,041,586
|
5,389
|
193.28
|
US$1,041,586
|
|
|
2024-07-24 |
2024-07-25 |
PrS
Proposed sale
|
Officer
Officer
|
6,000
194.93
US$1,169,580
|
6,000
|
194.93
|
US$1,169,580
|
|
|
2024-05-17 |
2024-05-15 |
B
Purchase
|
Non-Executive Director
|
300
+48.7%
182.06
US$54,618
|
300
+48.7%
|
182.06
|
US$54,618
|
|
|
2024-03-08 |
2024-03-06 |
S
Sale
|
EVP & CFO
Officer
|
10,000
-17.7%
182.51
US$1,825,100
|
10,000
-17.7%
|
182.51
|
US$1,825,100
|
|
|
2024-03-06 |
2024-03-06 |
PrS
Proposed sale
|
Officer
Officer
|
10,000
182.00
US$1,820,000
|
10,000
|
182.00
|
US$1,820,000
|
|
|
2024-03-06 |
2024-03-04 |
S
Sale
|
Chairman & CEO
Executive Director
|
53,196
-10.1%
186.70
US$9,931,693
|
53,196
-10.1%
|
186.70
|
US$9,931,693
|
|
|
2024-03-04 |
2024-03-04 |
PrS
Proposed sale
|
10% Stockholder
Large shareholder
|
53,196
182.00
US$9,681,672
|
53,196
|
182.00
|
US$9,681,672
|
|
|
2024-03-01 |
2024-02-29 |
S
Sale
|
Exec. VP
Officer
|
13,850
-6.9%
181.06
US$2,507,681
|
13,850
-6.9%
|
181.06
|
US$2,507,681
|
|
|
2024-02-26 |
2024-02-22 |
S
Sale
|
Exec. VP
Officer
|
14,191
-7.2%
173.80
US$2,466,396
|
14,191
-7.2%
|
173.80
|
US$2,466,396
|
|
|
2024-01-26 |
2024-01-26 |
PrS
Proposed sale
|
Officer
Officer
|
34,552
172.00
US$5,942,944
|
34,552
|
172.00
|
US$5,942,944
|
|
|
2023-11-01 |
2023-10-31 |
S
Sale
|
Non-Executive Director
|
9,737
-34.2%
153.99
US$1,499,401
|
9,737
-34.2%
|
153.99
|
US$1,499,401
|
|
|
2023-10-31 |
2023-10-31 |
PrS
Proposed sale
|
Director
Non-Executive Director
|
9,737
153.94
US$1,498,908
|
9,737
|
153.94
|
US$1,498,908
|
|
|
2023-10-31 |
2023-10-31 |
PrS
Proposed sale
|
Director
Non-Executive Director
|
9,737
153.94
US$1,498,908
|
9,737
|
153.94
|
US$1,498,908
|
|
|
2023-10-31 |
2023-10-30 |
S
Sale
|
SVP
Officer
|
4,000
-6.8%
150.93
US$603,731
|
4,000
-6.8%
|
150.93
|
US$603,731
|
|
|
2023-10-30 |
2023-10-30 |
PrS
Proposed sale
|
Officer
Officer
|
4,000
150.93
US$603,731
|
4,000
|
150.93
|
US$603,731
|
|
|
2023-08-04 |
2023-08-04 |
PrS
Proposed sale
|
Director
Non-Executive Director
|
5,000
155.56
US$777,791
|
5,000
|
155.56
|
US$777,791
|
|
|
2023-08-04 |
2023-08-04 |
S
Sale
|
SVP
Officer
|
5,000
-17.9%
156.14
US$780,700
|
5,000
-17.9%
|
156.14
|
US$780,700
|
|
|
2023-08-07 |
2023-08-02 |
PrS
Proposed sale
|
Officer
Officer
|
3,493
155.22
US$542,183
|
3,493
|
155.22
|
US$542,183
|
|
|
2023-08-03 |
2023-08-02 |
S
Sale
|
SVP
Officer
|
3,493
-19.9%
155.22
US$542,183
|
3,493
-19.9%
|
155.22
|
US$542,183
|
|
|
2023-08-01 |
2023-07-31 |
S
Sale
|
SVP & CIO
Officer
|
15,000
-39.9%
152.84
US$2,292,669
|
15,000
-39.9%
|
152.84
|
US$2,292,669
|
|
|
2023-07-31 |
2023-07-31 |
PrS
Proposed sale
|
Officer
Officer
|
15,000
152.84
US$2,292,669
|
15,000
|
152.84
|
US$2,292,669
|
|
|
2023-07-27 |
2023-07-26 |
S
Sale
|
Exec. VP
Officer
|
27,027
-12.0%
148.80
US$4,021,618
|
27,027
-12.0%
|
148.80
|
US$4,021,618
|
|
|
2023-07-27 |
2023-07-26 |
S
Sale
|
EVP-Mill Ops.
Officer
|
9,263
-26.3%
149.64
US$1,386,115
|
9,263
-26.3%
|
149.64
|
US$1,386,115
|
|
|
2023-07-26 |
2023-07-26 |
PrS
Proposed sale
|
Director
Non-Executive Director
|
13,300
149.52
US$1,988,616
|
13,300
|
149.52
|
US$1,988,616
|
|
|
2023-07-26 |
2023-07-26 |
PrS
Proposed sale
|
Officer
Officer
|
34,189
150.08
US$5,131,085
|
34,189
|
150.08
|
US$5,131,085
|
|
|
2022-06-08 |
2022-06-06 |
S
Sale
|
EVP & CFO
Officer
|
13,800
-26.2%
160.30
US$2,212,107
|
13,800
-26.2%
|
160.30
|
US$2,212,107
|
|
|
2022-05-26 |
2022-05-25 |
B
Purchase
|
Non-Executive Director
|
500
+22.5%
153.21
US$76,604
|
500
+22.5%
|
153.21
|
US$76,604
|
|
|
2022-04-29 |
2022-04-27 |
S
Sale
|
EVP-Mill Ops.
Officer
|
100
-100.0%
163.00
US$16,300
|
100
-100.0%
|
163.00
|
US$16,300
|
|
|
2022-04-29 |
2022-04-27 |
S
Sale
|
EVP-Mill Ops.
Officer
|
7,347
-23.4%
163.00
US$1,197,561
|
7,347
-23.4%
|
163.00
|
US$1,197,561
|
|
|
2022-02-15 |
2022-02-11 |
S
Sale
|
SVP
Officer
|
1,353
-9.8%
148.74
US$201,238
|
1,353
-9.8%
|
148.74
|
US$201,238
|
|
|
2022-02-15 |
2022-02-11 |
S
Sale
|
SVP
Officer
|
2,128
-13.3%
148.51
US$316,035
|
2,128
-13.3%
|
148.51
|
US$316,035
|
|
|
2021-03-02 |
2021-03-01 |
S
Sale
|
SVP
Officer
|
5,000
-9.4%
135.49
US$677,466
|
5,000
-9.4%
|
135.49
|
US$677,466
|
|
|
2020-11-25 |
2020-11-24 |
S
Sale
|
SVP & CIO
Officer
|
15,000
-31.9%
134.22
US$2,013,315
|
15,000
-31.9%
|
134.22
|
US$2,013,315
|
|
|
2020-11-19 |
2020-11-17 |
S
Sale
|
Exec. VP
Officer
|
5,000
-3.3%
135.00
US$675,000
|
5,000
-3.3%
|
135.00
|
US$675,000
|
|
|
2020-11-13 |
2020-11-11 |
S
Sale
|
Exec. VP
Officer
|
3,000
-2.0%
130.15
US$390,450
|
3,000
-2.0%
|
130.15
|
US$390,450
|
|
|
2020-11-13 |
2020-11-10 |
S
Sale
|
Exec. VP
Officer
|
4,000
-2.6%
128.64
US$514,550
|
4,000
-2.6%
|
128.64
|
US$514,550
|
|
|
2020-11-13 |
2020-11-10 |
S
Sale
|
SVP
Officer
|
5,000
-15.0%
128.07
US$640,369
|
5,000
-15.0%
|
128.07
|
US$640,369
|
|
|
2020-11-06 |
2020-11-06 |
S
Sale
|
Exec. VP
Officer
|
6,000
-3.7%
122.89
US$737,340
|
6,000
-3.7%
|
122.89
|
US$737,340
|
|
|
2020-11-06 |
2020-11-05 |
S
Sale
|
Exec. VP
Officer
|
2,000
-1.2%
122.02
US$244,032
|
2,000
-1.2%
|
122.02
|
US$244,032
|
|
|
2020-11-06 |
2020-11-05 |
S
Sale
|
SVP
Officer
|
5,000
-13.0%
122.16
US$610,798
|
5,000
-13.0%
|
122.16
|
US$610,798
|
|
|
2020-11-03 |
2020-11-03 |
S
Sale
|
Exec. VP
Officer
|
10,000
-5.7%
120.00
US$1,200,000
|
10,000
-5.7%
|
120.00
|
US$1,200,000
|
|
|
2020-11-03 |
2020-11-02 |
S
Sale
|
SVP
Officer
|
2,516
-13.8%
117.64
US$295,985
|
2,516
-13.8%
|
117.64
|
US$295,985
|
|
|
2020-02-04 |
2020-02-03 |
B
Purchase
|
|
1,000
+12.2%
96.88
US$96,875
|
1,000
+12.2%
|
96.88
|
US$96,875
|
|
|
2019-11-22 |
2019-11-20 |
S
Sale
|
Ridley Bruce A
SVP
Officer
|
1,900
-9.7%
112.92
US$214,542
|
1,900
-9.7%
|
112.92
|
US$214,542
|
|
|
2019-08-08 |
2019-08-07 |
S
Sale
|
Walton Thomas W.H.
SVP
Officer
|
6,000
-15.0%
100.17
US$601,041
|
6,000
-15.0%
|
100.17
|
US$601,041
|
|
|
2019-07-30 |
2019-07-26 |
S
Sale
|
SVP
|
5,000
-28.1%
101.48
US$507,418
|
5,000
-28.1%
|
101.48
|
US$507,418
|
|
|
2018-06-06 |
2018-06-05 |
S
Sale
|
STECKO PAUL T
|
566
-0.8%
120.94
US$68,451
|
566
-0.8%
|
120.94
|
US$68,451
|
|
|
2017-11-03 |
2017-11-02 |
S
Sale
|
Walton Thomas W.H.
SVP
|
6,027
-15.6%
116.15
US$700,036
|
6,027
-15.6%
|
116.15
|
US$700,036
|
|
|
2017-10-30 |
2017-10-27 |
S
Sale
|
Carter Charles J.
SVP-Containerboard
|
6,150
-20.2%
117.04
US$719,796
|
6,150
-20.2%
|
117.04
|
US$719,796
|
|
|
2017-09-13 |
2017-09-12 |
S
Sale
|
Hassfurther Thomas A
Exec. VP
|
6,000
-9.9%
117.94
US$707,640
|
6,000
-9.9%
|
117.94
|
US$707,640
|
|
|
2018-05-16 |
2017-01-13 |
B
Purchase
|
MENCOFF SAMUEL M
Non-Executive Director
|
1,777
+0.7%
88.04
US$156,427
|
1,777
+0.7%
|
88.04
|
US$156,427
|
|