John Joseph Brennan serves as Executive at LPL Investment Holdings Inc., where they oversee executive responsibilities. Since joining the company, John Joseph Brennan has executed 43 insider transactions totaling $1.3M, demonstrating a bullish approach to their equity position. Their most recent transaction on Dec 31, 2025 involved receiving (via award) 174.96 shares valued at $66.2K.
John Joseph Brennan currently holds 28,178.01 shares of LPL Investment Holdings Inc. (NONE), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, John Joseph Brennan has been a net buyer of NONE stock. They have purchased $1.3M and sold $0 worth of shares.
John Joseph Brennan's most recent insider trade was on Dec 31, 2025, when they sold 174.96 shares at $378.66 per share.
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| $25.80 |
| Discretionary |
| Mar 24, 2017 | LPLA | $0 | Award | 22 | $N/A | Discretionary |
| Mar 24, 2017 | LPLA | $0 | Award | 11 | $N/A | Discretionary |
| Feb 22, 2017 | AXP | $319.0K | Purchase | 4,000 | $79.74 | Discretionary |
| Dec 14, 2016 | LPLA | $0 | Award | 1,734 | $N/A | Discretionary |
| Dec 14, 2016 | LPLA | $0 | Award | 3,468 | $N/A | Discretionary |
| May 18, 2015 | LPLA | $68.2K | Award | 1,592 | $42.85 | Discretionary |
| May 12, 2015 | LPLA | $130.0K | Award | 3,185 | $40.81 | Discretionary |
| May 7, 2014 | LPLA | $80.0K | Award | 1,706 | $46.89 | Discretionary |
| Mar 6, 2014 | LPLA | $50.0K | Award | 935 | $53.47 | Discretionary |
| Nov 19, 2013 | LPLA | $0 | Award | 1,183 | $N/A | Discretionary |
| May 14, 2013 | THG | $0 | Award | 2,253 | $N/A | Discretionary |
| Feb 22, 2013 | LPLA | $0 | Award | 1,582 | $N/A | Discretionary |
| Nov 8, 2012 | LPLA | $0 | Award | 1,785 | $N/A | Discretionary |
| Oct 26, 2012 | GE | $106.0K | Purchase | 5,000 | $21.20 | Discretionary |
| Aug 2, 2012 | GE | $408.8K | Purchase | 20,000 | $20.44 | Discretionary |
| May 15, 2012 | THG | $0 | Award | 2,783 | $N/A | Discretionary |
| Mar 30, 2012 | THG | $2.9K | Small Acquisition | 70.06 | $41.42 | Discretionary |
| Feb 15, 2012 | THG | $0 | Award | 175 | $N/A | Discretionary |
| Feb 9, 2012 | LPLA | $0 | Award | 1,550 | $N/A | Discretionary |
| Dec 13, 2011 | THG | $2.8K | Small Acquisition | 81.12 | $34.82 | Discretionary |
| Dec 1, 2011 | LPLA | $0 | Award | 1,667 | $N/A | Discretionary |
| Nov 15, 2011 | THG | $0 | Award | 140 | $N/A | Discretionary |
| Nov 1, 2011 | THG | $50.0K | Purchase | 1,348 | $37.11 | Discretionary |
| Oct 3, 2011 | THG | $44.4K | Purchase | 1,267 | $35.05 | Discretionary |
| Oct 3, 2011 | THG | $5.6K | Purchase | 160 | $35.09 | Discretionary |
| Sep 20, 2011 | THG | $1.4K | Small Acquisition | 38.34 | $36.18 | Discretionary |
| Sep 1, 2011 | THG | $44.6K | Purchase | 1,267 | $35.23 | Discretionary |
| Sep 1, 2011 | THG | $5.4K | Purchase | 152 | $35.26 | Discretionary |