See how company executives and directors have been buying or selling shares over the past 30 days. Insider trading activity can help investors better understand company leadership's actions.
Transactions0
Insider Involved0
Total Buys$0.00
Total Sells$0.00
Browse insider buying and selling activity reported to the SEC over the past year, including who traded, when they traded, and the value of each transaction.
DATE INSIDER |
INSIDER | TYPE | SHARES | PRICE | SHARES PRICE VALUE |
|---|---|---|---|---|---|
Jun 09, 2026 Grandon Jonathan M. |
Grandon Jonathan M.
Chief Administrative Officer
|
Sell |
8,547 | $103.40 | 8,547 $103.40 $883,785 |
May 26, 2026 davis delancey w |
davis delancey w
President, Headwater Companies
|
Sell |
1,900 | $100.00 | 1,900 $100.00 $190,000 |
May 22, 2026 Grandon Jonathan M. |
Grandon Jonathan M.
Chief Administrative Officer
|
Sell |
4,200 | $98.23 | 4,200 $98.23 $412,579 |
May 01, 2026 davis delancey w |
davis delancey w
President, Headwater Companies
|
Sell |
200 | $98.78 | 200 $98.78 $19,755 |
Apr 30, 2026 Grandon Jonathan M. |
Grandon Jonathan M.
Chief Administrative Officer
|
Sell |
1,704 | $100.61 | 1,704 $100.61 $171,439 |
Apr 30, 2026 Grandon Jonathan M. |
Grandon Jonathan M.
Chief Administrative Officer
|
Sell |
3,284 | $99.72 | 3,284 $99.72 $327,464 |
Feb 19, 2026 Ruzynski Joseph A. |
Ruzynski Joseph A.
CEO
|
Buy |
500 | $93.34 | 500 $93.34 $46,670 |
Dec 11, 2025 SENGSTACK GREGG C |
SENGSTACK GREGG C
|
Sell |
1,000 | $97.33 | 1,000 $97.33 $97,331 |
Dec 11, 2025 SENGSTACK GREGG C |
SENGSTACK GREGG C
|
Sell |
10,779 | $97.03 | 10,779 $97.03 $1,045,908 |
View older insider trading records reported to the SEC to research long-term buying and selling trends.
DATE INSIDER |
INSIDER | TYPE | SHARES | PRICE | SHARES PRICE VALUE |
|---|---|---|---|---|---|
Aug 13, 2025 SENGSTACK GREGG C |
SENGSTACK GREGG C
|
Sell |
10,000 | $98.19 | 10,000 $98.19 $981,943 |
Aug 13, 2025 Grandon Jonathan M. |
Grandon Jonathan M.
Chief Administrative Officer
|
Sell |
10,036 | $98.03 | 10,036 $98.03 $983,868 |
Jun 04, 2025 Wathen David M |
Wathen David M
|
Sell |
24,000 | $86.10 | 24,000 $86.10 $2,066,486 |
Jun 03, 2025 Wathen David M |
Wathen David M
|
Sell |
25,000 | $85.25 | 25,000 $85.25 $2,131,318 |
Jun 02, 2025 Wathen David M |
Wathen David M
|
Sell |
25,402 | $85.22 | 25,402 $85.22 $2,164,819 |
Feb 26, 2025 davis delancey w |
davis delancey w
President, Headwater Companies
|
Sell |
961 | $103.15 | 961 $103.15 $99,122 |
Nov 05, 2024 SENGSTACK GREGG C |
SENGSTACK GREGG C
Executive Chairperson
|
Sell |
1,500 | $100.22 | 1,500 $100.22 $150,323 |
Aug 26, 2024 Grandon Jonathan M. |
Grandon Jonathan M.
Chief Administrative Officer
|
Sell |
2,219 | $103.02 | 2,219 $103.02 $228,606 |
Jul 31, 2024 SENGSTACK GREGG C |
SENGSTACK GREGG C
Executive Chairperson
|
Sell |
5,396 | $106.64 | 5,396 $106.64 $575,443 |
Jul 30, 2024 SENGSTACK GREGG C |
SENGSTACK GREGG C
Executive Chairperson
|
Sell |
5,000 | $105.83 | 5,000 $105.83 $529,143 |
Jul 29, 2024 SENGSTACK GREGG C |
SENGSTACK GREGG C
Executive Chairperson
|
Sell |
5,000 | $103.87 | 5,000 $103.87 $519,361 |
Jul 26, 2024 Walsh Jay J |
Walsh Jay J
President, Franklin Fueling
|
Sell |
14,090 | $104.57 | 14,090 $104.57 $1,473,391 |
Jun 06, 2024 Grandon Jonathan M. |
Grandon Jonathan M.
Chief Administrative Officer
|
Sell |
1,391 | $98.00 | 1,391 $98.00 $136,318 |
May 09, 2024 davis delancey w |
davis delancey w
President, Headwater Companies
|
Sell |
2,214 | $102.06 | 2,214 $102.06 $225,961 |
Mar 08, 2024 davis delancey w |
davis delancey w
President, Headwater Companies
|
Sell |
2,335 | $103.32 | 2,335 $103.32 $241,252 |
Feb 26, 2024 SENGSTACK GREGG C |
SENGSTACK GREGG C
Chairperson and CEO
|
Sell |
10,366 | $99.96 | 10,366 $99.96 $1,036,162 |
Dec 01, 2023 SENGSTACK GREGG C |
SENGSTACK GREGG C
Chairperson and CEO
|
Sell |
9,000 | $90.25 | 9,000 $90.25 $812,250 |
Nov 15, 2023 davis delancey w |
davis delancey w
President, Headwater Companies
|
Sell |
1,000 | $90.80 | 1,000 $90.80 $90,804 |
Aug 30, 2023 davis delancey w |
davis delancey w
President, Headwater Companies
|
Sell |
598 | $98.14 | 598 $98.14 $58,689 |
Aug 02, 2023 SENGSTACK GREGG C |
SENGSTACK GREGG C
Chairperson and CEO
|
Sell |
4,785 | $98.36 | 4,785 $98.36 $470,653 |
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