HALO Insider Activity
View recent SEC Form 4 insider transactions for HALO, including purchases, sales, option exercises, and other insider filings.
| Date | Insider | Type | Quantity | Price | Total Value | Shares Owned |
|---|---|---|---|---|---|---|
| Sep 16, 2026 | Posard Matthew L. | Sale | 3,000 | $106.83 | $320,484.00 | 71,735 |
| Sep 16, 2026 | Posard Matthew L. | Sale | 4,000 | $108.99 | $435,964.00 | 58,839 |
| Sep 16, 2026 | Posard Matthew L. | Sale | 8,896 | $108.04 | $961,123.84 | 62,839 |
| Sep 16, 2026 | Posard Matthew L. | Sale | 3,100 | $106.13 | $329,009.20 | 74,735 |
| Sep 11, 2026 | Torley Helen | Sale | 15,492 | $107.15 | $1,660,029.77 | 772,288 |
| Sep 11, 2026 | Torley Helen | Sale | 4,508 | $107.55 | $484,826.38 | 767,780 |
| Sep 11, 2026 | Torley Helen | Exercise | 20,000 | $18.41 | $368,200.00 | 787,780 |
| Sep 10, 2026 | Torley Helen | Sale | 14,588 | $107.01 | $1,561,091.06 | 773,192 |
| Sep 10, 2026 | Torley Helen | Sale | 5,412 | $107.58 | $582,228.37 | 767,780 |
| Sep 10, 2026 | Torley Helen | Exercise | 20,000 | $18.41 | $368,200.00 | 787,780 |
| Sep 09, 2026 | Torley Helen | Exercise | 20,000 | $18.41 | $368,200.00 | 787,780 |
| Sep 09, 2026 | Torley Helen | Sale | 100 | $108.67 | $10,867.00 | 767,780 |
| Sep 09, 2026 | Torley Helen | Sale | 6,596 | $107.82 | $711,187.32 | 767,880 |
| Sep 09, 2026 | Torley Helen | Sale | 13,304 | $107.22 | $1,426,481.49 | 774,476 |
| Sep 01, 2026 | Appelhans Dannielle | Grant | 1,161 | $0.00 | $0.00 | 1,161 |
| Aug 19, 2026 | Torley Helen | Exercise | 20,000 | $18.41 | $368,200.00 | 787,780 |
| Aug 19, 2026 | Torley Helen | Sale | 7,200 | $106.36 | $765,777.60 | 780,580 |
| Aug 19, 2026 | Torley Helen | Sale | 9,600 | $107.22 | $1,029,350.40 | 770,980 |
| Aug 19, 2026 | Torley Helen | Sale | 3,200 | $107.77 | $344,848.00 | 767,780 |
| Aug 18, 2026 | Torley Helen | Sale | 9,400 | $104.87 | $985,815.60 | 767,780 |
| Aug 18, 2026 | Torley Helen | Sale | 4,897 | $104.11 | $509,826.67 | 777,180 |
| Aug 18, 2026 | Torley Helen | Sale | 5,703 | $103.08 | $587,882.35 | 782,077 |
| Aug 18, 2026 | Torley Helen | Exercise | 20,000 | $18.41 | $368,200.00 | 787,780 |
| Aug 17, 2026 | Torley Helen | Sale | 500 | $100.46 | $50,228.50 | 786,380 |
| Aug 17, 2026 | Torley Helen | Sale | 900 | $98.96 | $89,062.20 | 786,880 |
| Aug 17, 2026 | Torley Helen | Sale | 7,500 | $103.48 | $776,115.00 | 767,780 |
| Aug 17, 2026 | Torley Helen | Sale | 9,000 | $102.55 | $922,977.00 | 775,280 |
| Aug 17, 2026 | Torley Helen | Sale | 2,100 | $101.77 | $213,708.60 | 784,280 |
| Aug 17, 2026 | Torley Helen | Exercise | 20,000 | $18.41 | $368,200.00 | 787,780 |
| Aug 10, 2026 | Connaughton Bernadette | Sale | 1,626 | $102.80 | $167,152.80 | 40,418 |
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