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Industry - Paperboard Containers & Boxes
Officers
Directors
Officer & Directors
10 Percent
All
All Sectors
Manufacturing
Paper
Include option trades
Include indirect trades
Latest data: 3/16/2026 10:06:48 PM
1 Month
Buy/Sell Ratio 0.18
15%
85%
Buy
Sell
$625,375
($3.45) M
2 Insiders
4 Insiders
2 Transactions
4 Transactions
2/16/2026 to 3/16/2026
3 Month
Buy/Sell Ratio 0.10
9%
91%
Buy
Sell
$625,375
($6.24) M
2 Insiders
5 Insiders
2 Transactions
5 Transactions
12/16/2025 to 3/16/2026
6 Month
Buy/Sell Ratio 0.25
19%
81%
Buy
Sell
$1.54 M
($6.24) M
4 Insiders
5 Insiders
4 Transactions
5 Transactions
9/16/2025 to 3/16/2026
12 Month
Buy/Sell Ratio 0.24
19%
81%
Buy
Sell
$3.27 M
($13.54) M
7 Insiders
9 Insiders
8 Transactions
10 Transactions
3/16/2025 to 3/16/2026
Monthly Buy and Sell Value
Monthly Buy/Sell Ratio
Most Insider Buying
12 months
Name
Value
Transactions
Coker R. Howard
Sonoco Products Co
$823,472
1
Joachimczyk Paul
Sonoco Products Co
$809,746
1
Finan Irial
Smurfit Westrock plc
$595,182
1
Rietbroek Robbert
Graphic Packaging Holding Co
$501,099
1
Hill Robert R Jr
Sonoco Products Co
$220,860
1
Haley John R
Sonoco Products Co
$200,014
2
Venturelli Larry M
Graphic Packaging Holding Co
$124,276
1
Most Insider Selling
12 months
Name
Value
Transactions
Kowlzan Mark W
Packaging Corp Of America
($5,399,250)
1
Hassfurther Thomas A
Packaging Corp Of America
($2,795,734)
1
Smurfit Anthony P J
Smurfit Westrock plc
($2,061,600)
1
Martens Philip R
Graphic Packaging Holding Co
($1,392,063)
2
Sellier Laurent
Smurfit Westrock plc
($781,865)
1
Yost Joseph P
Graphic Packaging Holding Co
($681,600)
1
Bowles Ken
Smurfit Westrock plc
($512,600)
1
Chan Heng Fai Ambrose
DSS, INC.
$176,090
1
Haynes Ernest D Iii
Sonoco Products Co
($89,153)
1
Most Unique Insiders Buying (>25K)
12 months
Name
Unique insiders
Total Trades
Sonoco Products Co
4
5
Graphic Packaging Holding Co
2
2
Smurfit Westrock plc
1
1
Most Unique Insiders Selling (>25K)
12 months
Name
Unique insiders
Total Trades
Smurfit Westrock plc
3
3
Graphic Packaging Holding Co
2
3
Packaging Corp Of America
2
2
Sonoco Products Co
1
1
DSS, INC.
1
1
Companies with activity
1 Month
6 Month
12 Month
Name
Ratio
Buy $
Sell $
Ratio
Buy $
Sell $
Ratio
Buy $
Sell $
Smurfit Westrock plc
0.00
$0
($3,356,065)
0.00
$0
($3,356,065)
0.18
$595,182
($3,356,065)
Sonoco Products Co
0.00
$0
($89,153)
10.20
$909,660
($89,153)
23.04
$2,054,092
($89,153)
Graphic Packaging Holding Co
--
$625,375
$0
--
$625,375
$0
0.30
$625,375
($2,073,663)
Packaging Corp Of America
--
$0
$0
0.00
$0
($2,795,734)
0.00
$0
($8,194,984)
DSS, INC.
--
$0
$0
--
$0
$0
-0.00
$0
$176,090