Company
HALO · CIK 0001159036
Sale of 3,100 shares at $106.132 per share.
Reporting Person Posard Matthew L. · Transaction Code S
Traded Sep 16, 2026 · Disclosed Sep 17, 2026
Source: SEC Form 4 · 0001159036-26-000123 · filed 2026-09-17 · View filing →
Sale of 3,000 shares at $106.828 per share.
Reporting Person Posard Matthew L. · Transaction Code S
Traded Sep 16, 2026 · Disclosed Sep 17, 2026
Source: SEC Form 4 · 0001159036-26-000123 · filed 2026-09-17 · View filing →
Sale of 8,896 shares at $108.04 per share.
Reporting Person Posard Matthew L. · Transaction Code S
Traded Sep 16, 2026 · Disclosed Sep 17, 2026
Source: SEC Form 4 · 0001159036-26-000123 · filed 2026-09-17 · View filing →
Sale of 4,000 shares at $108.991 per share.
Reporting Person Posard Matthew L. · Transaction Code S
Traded Sep 16, 2026 · Disclosed Sep 17, 2026
Source: SEC Form 4 · 0001159036-26-000123 · filed 2026-09-17 · View filing →
Sale of 4,508 shares at $107.548 per share.
Reporting Person Torley Helen · Officer Title PRESIDENT AND CEO · Transaction Code S
Traded Sep 11, 2026 · Disclosed Sep 11, 2026
Source: SEC Form 4 · 0001159036-26-000119 · filed 2026-09-11 · View filing →
Acquisition (code M) of 20,000 shares at $18.41 per share.
Reporting Person Torley Helen · Officer Title PRESIDENT AND CEO · Transaction Code M
Traded Sep 11, 2026 · Disclosed Sep 11, 2026
Source: SEC Form 4 · 0001159036-26-000119 · filed 2026-09-11 · View filing →
Sale of 15,492 shares at $107.154 per share.
Reporting Person Torley Helen · Officer Title PRESIDENT AND CEO · Transaction Code S
Traded Sep 11, 2026 · Disclosed Sep 11, 2026
Source: SEC Form 4 · 0001159036-26-000119 · filed 2026-09-11 · View filing →
Acquisition (code M) of 20,000 shares at $18.41 per share.
Reporting Person Torley Helen · Officer Title PRESIDENT AND CEO · Transaction Code M
Traded Sep 10, 2026 · Disclosed Sep 11, 2026
Source: SEC Form 4 · 0001159036-26-000119 · filed 2026-09-11 · View filing →
Sale of 14,588 shares at $107.012 per share.
Reporting Person Torley Helen · Officer Title PRESIDENT AND CEO · Transaction Code S
Traded Sep 10, 2026 · Disclosed Sep 11, 2026
Source: SEC Form 4 · 0001159036-26-000119 · filed 2026-09-11 · View filing →
Sale of 5,412 shares at $107.581 per share.
Reporting Person Torley Helen · Officer Title PRESIDENT AND CEO · Transaction Code S
Traded Sep 10, 2026 · Disclosed Sep 11, 2026
Source: SEC Form 4 · 0001159036-26-000119 · filed 2026-09-11 · View filing →
Acquisition (code M) of 20,000 shares at $18.41 per share.
Reporting Person Torley Helen · Officer Title PRESIDENT AND CEO · Transaction Code M
Traded Sep 9, 2026 · Disclosed Sep 11, 2026
Source: SEC Form 4 · 0001159036-26-000119 · filed 2026-09-11 · View filing →
Sale of 13,304 shares at $107.222 per share.
Reporting Person Torley Helen · Officer Title PRESIDENT AND CEO · Transaction Code S
Traded Sep 9, 2026 · Disclosed Sep 11, 2026
Source: SEC Form 4 · 0001159036-26-000119 · filed 2026-09-11 · View filing →
Sale of 6,596 shares at $107.821 per share.
Reporting Person Torley Helen · Officer Title PRESIDENT AND CEO · Transaction Code S
Traded Sep 9, 2026 · Disclosed Sep 11, 2026
Source: SEC Form 4 · 0001159036-26-000119 · filed 2026-09-11 · View filing →
Sale of 100 shares at $108.67 per share.
Reporting Person Torley Helen · Officer Title PRESIDENT AND CEO · Transaction Code S
Traded Sep 9, 2026 · Disclosed Sep 11, 2026
Source: SEC Form 4 · 0001159036-26-000119 · filed 2026-09-11 · View filing →
Acquisition (code A) of 1,161 shares at $0 per share.
Reporting Person Appelhans Dannielle · Transaction Code A
Traded Sep 1, 2026 · Disclosed Sep 2, 2026
Source: SEC Form 4 · 0001159036-26-000117 · filed 2026-09-02 · View filing →
Acquisition (code M) of 20,000 shares at $18.41 per share.
Reporting Person Torley Helen · Officer Title PRESIDENT AND CEO · Transaction Code M
Traded Aug 19, 2026 · Disclosed Aug 19, 2026
Source: SEC Form 4 · 0001159036-26-000108 · filed 2026-08-19 · View filing →
Sale of 7,200 shares at $106.358 per share.
Reporting Person Torley Helen · Officer Title PRESIDENT AND CEO · Transaction Code S
Traded Aug 19, 2026 · Disclosed Aug 19, 2026
Source: SEC Form 4 · 0001159036-26-000108 · filed 2026-08-19 · View filing →
Sale of 9,600 shares at $107.224 per share.
Reporting Person Torley Helen · Officer Title PRESIDENT AND CEO · Transaction Code S
Traded Aug 19, 2026 · Disclosed Aug 19, 2026
Source: SEC Form 4 · 0001159036-26-000108 · filed 2026-08-19 · View filing →
Sale of 3,200 shares at $107.765 per share.
Reporting Person Torley Helen · Officer Title PRESIDENT AND CEO · Transaction Code S
Traded Aug 19, 2026 · Disclosed Aug 19, 2026
Source: SEC Form 4 · 0001159036-26-000108 · filed 2026-08-19 · View filing →
Sale of 9,400 shares at $104.874 per share.
Reporting Person Torley Helen · Officer Title PRESIDENT AND CEO · Transaction Code S
Traded Aug 18, 2026 · Disclosed Aug 19, 2026
Source: SEC Form 4 · 0001159036-26-000108 · filed 2026-08-19 · View filing →
Acquisition (code M) of 20,000 shares at $18.41 per share.
Reporting Person Torley Helen · Officer Title PRESIDENT AND CEO · Transaction Code M
Traded Aug 18, 2026 · Disclosed Aug 19, 2026
Source: SEC Form 4 · 0001159036-26-000108 · filed 2026-08-19 · View filing →
Sale of 5,703 shares at $103.083 per share.
Reporting Person Torley Helen · Officer Title PRESIDENT AND CEO · Transaction Code S
Traded Aug 18, 2026 · Disclosed Aug 19, 2026
Source: SEC Form 4 · 0001159036-26-000108 · filed 2026-08-19 · View filing →
Sale of 4,897 shares at $104.11 per share.
Reporting Person Torley Helen · Officer Title PRESIDENT AND CEO · Transaction Code S
Traded Aug 18, 2026 · Disclosed Aug 19, 2026
Source: SEC Form 4 · 0001159036-26-000108 · filed 2026-08-19 · View filing →
Acquisition (code M) of 20,000 shares at $18.41 per share.
Reporting Person Torley Helen · Officer Title PRESIDENT AND CEO · Transaction Code M
Traded Aug 17, 2026 · Disclosed Aug 19, 2026
Source: SEC Form 4 · 0001159036-26-000108 · filed 2026-08-19 · View filing →
Sale of 900 shares at $98.958 per share.
Reporting Person Torley Helen · Officer Title PRESIDENT AND CEO · Transaction Code S
Traded Aug 17, 2026 · Disclosed Aug 19, 2026
Source: SEC Form 4 · 0001159036-26-000108 · filed 2026-08-19 · View filing →
Sale of 500 shares at $100.457 per share.
Reporting Person Torley Helen · Officer Title PRESIDENT AND CEO · Transaction Code S
Traded Aug 17, 2026 · Disclosed Aug 19, 2026
Source: SEC Form 4 · 0001159036-26-000108 · filed 2026-08-19 · View filing →
Sale of 2,100 shares at $101.766 per share.
Reporting Person Torley Helen · Officer Title PRESIDENT AND CEO · Transaction Code S
Traded Aug 17, 2026 · Disclosed Aug 19, 2026
Source: SEC Form 4 · 0001159036-26-000108 · filed 2026-08-19 · View filing →
Sale of 9,000 shares at $102.553 per share.
Reporting Person Torley Helen · Officer Title PRESIDENT AND CEO · Transaction Code S
Traded Aug 17, 2026 · Disclosed Aug 19, 2026
Source: SEC Form 4 · 0001159036-26-000108 · filed 2026-08-19 · View filing →
Sale of 7,500 shares at $103.482 per share.
Reporting Person Torley Helen · Officer Title PRESIDENT AND CEO · Transaction Code S
Traded Aug 17, 2026 · Disclosed Aug 19, 2026
Source: SEC Form 4 · 0001159036-26-000108 · filed 2026-08-19 · View filing →