- Corporate Officers - H
- Hennessy Sean P
Insider Trading History of Hennessy Sean P
The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) of Hennessy Sean P since 2006.
This trader's CIK number is 1203507.
At the time of last reporting, Hennessy Sean P was the Officer of Transdigm Group Inc. (stock ticker symbol TDG).
Also see all insider trading activities at Transdigm Group Inc.
Note that in the past
HENNESSY SEAN P also reported insider trading activities as an insider of the following companies:
Yearly summary of insider trading at Sherwin Williams Co (SHW) by Hennessy Sean P
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2017 | SHW | 0 | $0 | 0 | $0 | 993 | $199,947 |
| 2016 | SHW | 0 | $0 | 20,353 | $6,001,692 | 20,353 | $3,143,174 |
| 2015 | SHW | 0 | $0 | 28,723 | $7,880,729 | 30,647 | $2,447,567 |
| 2014 | SHW | 0 | $0 | 30,623 | $5,766,433 | 30,623 | $2,223,842 |
| 2013 | SHW | 0 | $0 | 28,424 | $4,807,919 | 29,801 | $1,903,215 |
| 2012 | SHW | 0 | $0 | 146,292 | $18,312,941 | 105,470 | $6,238,665 |
| 2011 | SHW | 0 | $0 | 37,707 | $3,234,338 | 41,131 | $1,845,046 |
| 2010 | SHW | 0 | $0 | 27,604 | $1,988,868 | 33,975 | $1,459,189 |
| 2009 | SHW | 0 | $0 | 41,795 | $2,581,677 | 41,795 | $1,304,004 |
| 2007 | SHW | 0 | $0 | 69,067 | $4,667,244 | 63,205 | $1,627,594 |
| 2006 | SHW | 0 | $0 | 50,513 | $2,447,859 | 50,513 | $1,270,604 |
Yearly summary of insider trading at Perimeter Solutions, Inc. (PRM) by Hennessy Sean P
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2021 | PRM | 100,000 | $1,000,000 | 0 | $0 | 0 | $0 |
Yearly summary of insider trading at Transdigm Group Inc (TDG) by Hennessy Sean P
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2025 | TDG | 0 | $0 | 4,700 | $6,758,125 | 4,700 | $735,409 |
| 2024 | TDG | 0 | $0 | 0 | $0 | 0 | $0 |
| 2022 | TDG | 0 | $0 | 4,478 | $3,037,319 | 4,478 | $804,562 |
| 2020 | TDG | 2,000 | $692,892 | 0 | $0 | 0 | $0 |
| 2016 | TDG | 0 | $0 | 0 | $0 | 15,900 | $430,572 |
| 2011 | TDG | 5,000 | $408,295 | 0 | $0 | 0 | $0 |
| 2008 | TDG | 5,000 | $163,950 | 0 | $0 | 0 | $0 |
Insider trading activities at 3 companies by Hennessy Sean P:
1. Sherwin Williams Co (SHW)
2. Perimeter Solutions, Inc. (PRM)
3. Transdigm Group Inc (TDG)
Table 1. Insider trading of Sherwin Williams Co (SHW) by Hennessy Sean P
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2017-11-17 | SHW | Option Ex | 439 | 227.73 | 99,973 |
| 2017-04-26 | SHW | Option Ex | 554 | 180.46 | 99,974 |
| 2016-05-13 | SHW | Sale | 20,353 | 294.88 | 6,001,692 |
| 2016-05-13 | SHW | Option Ex | 20,353 | 154.43 | 3,143,174 |
| 2015-11-09 | SHW | Option Ex | 647 | 154.43 | 99,918 |
| 2015-02-20 | SHW | Option Ex | 1,277 | 78.25 | 99,931 |
| 2015-01-30 | SHW | Sale | 28,723 | 274.37 | 7,880,729 |
| 2015-01-30 | SHW | Option Ex | 28,723 | 78.25 | 2,247,718 |
| 2014-02-13 | SHW | Sale | 30,623 | 188.30 | 5,766,433 |
| 2014-02-13 | SHW | Option Ex | 30,623 | 72.62 | 2,223,842 |
| 2013-11-15 | SHW | Option Ex | 1,377 | 72.62 | 99,997 |
| 2013-03-14 | SHW | Option Ex | 28,424 | 63.44 | 1,803,218 |
| 2013-03-14 | SHW | Sale | 28,424 | 169.15 | 4,807,919 |
| 2012-12-06 | SHW | Option Ex | 1,581 | 63.25 | 99,998 |
| 2012-11-21 | SHW | Option Ex | 38,419 | 63.25 | 2,430,001 |
| 2012-11-21 | SHW | Sale | 38,419 | 157.75 | 6,060,405 |
| 2012-08-10 | SHW | Sale | 34,152 | 140.33 | 4,792,550 |
| 2012-08-10 | SHW | Option Ex | 34,152 | 54.09 | 1,847,281 |
| 2012-03-05 | SHW | Sale | 42,403 | 102.73 | 4,356,060 |
| 2012-02-09 | SHW | Option Ex | 31,318 | 59.44 | 1,861,385 |
| 2012-02-09 | SHW | Sale | 31,318 | 99.11 | 3,103,926 |
| 2011-12-13 | SHW | Option Ex | 3,424 | 58.77 | 201,211 |
| 2011-02-14 | SHW | Sale | 8,183 | 85.11 | 696,455 |
| 2011-02-14 | SHW | Option Ex | 8,183 | 43.59 | 356,737 |
| 2011-02-11 | SHW | Sale | 29,524 | 85.96 | 2,537,883 |
| 2011-02-11 | SHW | Option Ex | 29,524 | 43.59 | 1,287,098 |
| 2010-09-10 | SHW | Option Ex | 27,604 | 41.73 | 1,151,776 |
| 2010-09-10 | SHW | Sale | 27,604 | 72.05 | 1,988,868 |
| 2010-02-26 | SHW | Option Ex | 6,371 | 48.25 | 307,413 |
| 2009-08-12 | SHW | Option Ex | 41,795 | 31.20 | 1,304,004 |
| 2009-08-12 | SHW | Sale | 41,795 | 61.77 | 2,581,677 |
| 2007-08-16 | SHW | Option Ex | 7,138 | 28.31 | 202,091 |
| 2007-05-18 | SHW | Sale | 13,000 | 67.41 | 876,330 |
| 2007-01-30 | SHW | Option Ex | 56,067 | 25.43 | 1,425,503 |
| 2007-01-30 | SHW | Sale | 56,067 | 67.61 | 3,790,914 |
| 2006-07-25 | SHW | Sale | 50,513 | 48.46 | 2,447,859 |
| 2006-07-25 | SHW | Option Ex | 50,513 | 25.15 | 1,270,604 |
Table 2. Insider trading of Perimeter Solutions, Inc. (PRM) by Hennessy Sean P
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2021-11-09 | PRM | Buy | 100,000 | 10.00 | 1,000,000 |
Table 3. Insider trading of Transdigm Group Inc (TDG) by Hennessy Sean P
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2025-05-20 | TDG | Option Ex | 4,700 | 156.47 | 735,409 |
| 2025-05-20 | TDG | Sale | 4,700 | 1,437.90 | 6,758,125 |
| 2024-01-22 | TDG | Buy | 0 | 1,065.40 | 0 |
| 2024-01-22 | TDG | Buy | 0 | 1,065.40 | 0 |
| 2022-08-15 | TDG | Option Ex | 4,478 | 179.67 | 804,562 |
| 2022-08-15 | TDG | Sale | 4,478 | 678.28 | 3,037,319 |
| 2020-05-08 | TDG | Buy | 2,000 | 346.45 | 692,892 |
| 2016-06-10 | TDG | Option Ex | 15,900 | 27.08 | 430,572 |
| 2011-02-15 | TDG | Buy | 5,000 | 81.66 | 408,295 |
| 2008-12-03 | TDG | Buy | 5,000 | 32.79 | 163,950 |
Insider trading activities including stock purchases, stock sales, and option exercises
listed in the above table cannot be completely guaranteed as to their accuracy.
For more information regarding the trades made by Hennessy Sean P
(Officer of Transdigm Group Inc at the time of this reporting) see
the Securities and Exchange Commission (SEC) website.