Halozyme Therapeutics Inc is a biotechnology company focused on developing and commercializing novel oncology therapies. The company seeks to create therapies focused on human enzymes that alter tumors. Halozyme focuses on developing its proprietary products in therapeutic areas with a focus on oncology, and licensing its technology to biopharmaceutical companies to collaboratively develop products. ENHANZE drug delivery technology was introduced with the proprietary enzyme rHuPH20, to facilitate the subcutaneous delivery of injected drugs and fluids, with the goal of improving the patient experience with rapid SC delivery and reduced treatment burden. The company's operations are based in the United States, with minimal long-lived assets located internationally.
HALO Form 4 activity by transaction type, last 90 days
Form 4 transaction type
Transactions
Shares
Total value
Open-market sale
39
205,852
$22.10M
Grant or award
5
9,679
Option exercise
18
360,000
Dollar totals cover purchases and sales only (codes P and S). Grants, option exercises, gifts and tax withholding are counted in shares, because none of them is a trade at a market price.
HALO insider transactions (Form 4)
161
69 Form 4 filings on record, the earliest from Oct 9, 2024, newest first. Filing history page 1 of 3.
Footnote F2 (price): Represents a weighted average sales price per share. The shares were sold at prices ranging from $107.480 to $108.290. The Reporting Person has provided to the issuer, and will provide to any security holder of the issuer or the SEC staff, upon request, information regarding the… Full note on SEC EDGAR
Footnote F3 (price): Represents a weighted average sales price per share. The shares were sold at prices ranging from $108.530 to $109.520. The Reporting Person has provided to the issuer, and will provide to any security holder of the issuer or the SEC staff, upon request, information regarding the… Full note on SEC EDGAR
Footnote F4 (price): Represents a weighted average sales price per share. The shares were sold at prices ranging from $109.530 to $110.510. The Reporting Person has provided to the issuer, and will provide to any security holder of the issuer or the SEC staff, upon request, information regarding the… Full note on SEC EDGAR
Footnote F5 (price): Represents a weighted average sales price per share. The shares were sold at prices ranging from $110.530 to $111.210. The Reporting Person has provided to the issuer, and will provide to any security holder of the issuer or the SEC staff, upon request, information regarding the… Full note on SEC EDGAR
Footnote F6 (price): Represents a weighted average sales price per share. The shares were sold at prices ranging from $110.360 to $111.350. The Reporting Person has provided to the issuer, and will provide to any security holder of the issuer or the SEC staff, upon request, information regarding the… Full note on SEC EDGAR
Footnote F7 (price): Represents a weighted average sales price per share. The shares were sold at prices ranging from $111.380 to $112.360. The Reporting Person has provided to the issuer, and will provide to any security holder of the issuer or the SEC staff, upon request, information regarding the… Full note on SEC EDGAR
Footnote F8 (price): Represents a weighted average sales price per share. The shares were sold at prices ranging from $112.400 to $113.190. The Reporting Person has provided to the issuer, and will provide to any security holder of the issuer or the SEC staff, upon request, information regarding the… Full note on SEC EDGAR
Footnote F9 (price): Represents a weighted average sales price per share. The shares were sold at prices ranging from $113.590 to $113.860. The Reporting Person has provided to the issuer, and will provide to any security holder of the issuer or the SEC staff, upon request, information regarding the… Full note on SEC EDGAR
Footnote F10 (price): Represents a weighted average sales price per share. The shares were sold at prices ranging from $107.480 to $108.475. The Reporting Person has provided to the issuer, and will provide to any security holder of the issuer or the SEC staff, upon request, information regarding the… Full note on SEC EDGAR
Footnote F11 (price): Represents a weighted average sales price per share. The shares were sold at prices ranging from $108.480 to $109.470. The Reporting Person has provided to the issuer, and will provide to any security holder of the issuer or the SEC staff, upon request, information regarding the… Full note on SEC EDGAR
Footnote F12 (price): Represents a weighted average sales price per share. The shares were sold at prices ranging from $109.510 to $110.500. The Reporting Person has provided to the issuer, and will provide to any security holder of the issuer or the SEC staff, upon request, information regarding the… Full note on SEC EDGAR
Footnote F1 (shares): Represents annual restricted stock unit ("RSU") grant under the Issuer's director compensation program. Each RSU represents the right to receive one share of common stock of the Issuer. This grant will vest in full on the earlier of (i) May 5, 2027 and (ii) the date of the… Full note on SEC EDGAR
Footnote F2 (shares): This Form 4/A amends the Form 4 filed on May 7, 2026 solely to correct the number of RSUs acquired and the amount of securities beneficially owned following the reported transaction. The original filing reported 6,796 RSUs acquired. The correct number of RSUs acquired was 3,796… Full note on SEC EDGAR
Footnote F1 (shares): Represents restricted stock units granted under the Issuer's director compensation program. Each stock unit represents the right to receive one share of common stock and is scheduled to vest on the date of the Issuer's 2027 annual meeting of stockholders.
Footnote F2 (price): Represents a weighted average sales price per share. The shares were sold at prices ranging from $106.930 to $107.660. The Reporting Person has provided to the issuer, and will provide to any security holder of the issuer or the SEC staff, upon request, information regarding the… Full note on SEC EDGAR
Footnote F3 (price): Represents a weighted average sales price per share. The shares were sold at prices ranging from $107.990 to $108.930. The Reporting Person has provided to the issuer, and will provide to any security holder of the issuer or the SEC staff, upon request, information regarding the… Full note on SEC EDGAR
Footnote F4 (price): Represents a weighted average sales price per share. The shares were sold at prices ranging from $109.040 to $109.970. The Reporting Person has provided to the issuer, and will provide to any security holder of the issuer or the SEC staff, upon request, information regarding the… Full note on SEC EDGAR
Footnote F2 (price): Represents a weighted average sales price per share. The shares were sold at prices ranging from $105.550 to $106.540. The Reporting Person has provided to the issuer, and will provide to any security holder of the issuer or the SEC staff, upon request, information regarding the… Full note on SEC EDGAR
Footnote F3 (price): Represents a weighted average sales price per share. The shares were sold at prices ranging from $106.580 to $107.310. The Reporting Person has provided to the issuer, and will provide to any security holder of the issuer or the SEC staff, upon request, information regarding the… Full note on SEC EDGAR
Footnote F4 (price): Represents a weighted average sales price per share. The shares were sold at prices ranging from $107.600 to $108.450. The Reporting Person has provided to the issuer, and will provide to any security holder of the issuer or the SEC staff, upon request, information regarding the… Full note on SEC EDGAR
Footnote F5 (price): Represents a weighted average sales price per share. The shares were sold at prices ranging from $108.605 to $109.460. The Reporting Person has provided to the issuer, and will provide to any security holder of the issuer or the SEC staff, upon request, information regarding the… Full note on SEC EDGAR
Footnote F2 (price): Represents a weighted average sales price per share. The shares were sold at prices ranging from $106.640 to $107.632. The Reporting Person has provided to the issuer, and will provide to any security holder of the issuer or the SEC staff, upon request, information regarding the… Full note on SEC EDGAR
Footnote F3 (price): Represents a weighted average sales price per share. The shares were sold at prices ranging from $107.640 to $108.290. The Reporting Person has provided to the issuer, and will provide to any security holder of the issuer or the SEC staff, upon request, information regarding the… Full note on SEC EDGAR
Footnote F4 (price): Represents a weighted average sales price per share. The shares were sold at prices ranging from $106.360 to $107.350 The Reporting Person has provided to the issuer, and will provide to any security holder of the issuer or the SEC staff, upon request, information regarding the… Full note on SEC EDGAR
Footnote F5 (price): Represents a weighted average sales price per share. The shares were sold at prices ranging from $107.360 to $107.820 The Reporting Person has provided to the issuer, and will provide to any security holder of the issuer or the SEC staff, upon request, information regarding the… Full note on SEC EDGAR
Footnote F6 (price): Represents a weighted average sales price per share. The shares were sold at prices ranging from $106.400 to $107.390. The Reporting Person has provided to the issuer, and will provide to any security holder of the issuer or the SEC staff, upon request, information regarding the… Full note on SEC EDGAR
Footnote F7 (price): Represents a weighted average sales price per share. The shares were sold at prices ranging from $107.400 to $107.960. The Reporting Person has provided to the issuer, and will provide to any security holder of the issuer or the SEC staff, upon request, information regarding the… Full note on SEC EDGAR
Footnote F1 (shares): Represents restricted stock units granted under the Issuer's director compensation program. Each stock unit represents the right to receive one share of common stock and is scheduled to vest on the date of the Issuer's 2027 annual meeting of stockholders.
Footnote F2 (price): Represents a weighted average sales price per share. The shares were sold at prices ranging from $98.580 to $99.210. The Reporting Person has provided to the issuer, and will provide to any security holder of the issuer or the SEC staff, upon request, information regarding the… Full note on SEC EDGAR
Footnote F3 (price): Represents a weighted average sales price per share. The shares were sold at prices ranging from $99.980 to $100.780. The Reporting Person has provided to the issuer, and will provide to any security holder of the issuer or the SEC staff, upon request, information regarding the… Full note on SEC EDGAR
Footnote F4 (price): Represents a weighted average sales price per share. The shares were sold at prices ranging from $101.140 to $102.120. The Reporting Person has provided to the issuer, and will provide to any security holder of the issuer or the SEC staff, upon request, information regarding the… Full note on SEC EDGAR
Footnote F5 (price): Represents a weighted average sales price per share. The shares were sold at prices ranging from $102.140 to $103.050. The Reporting Person has provided to the issuer, and will provide to any security holder of the issuer or the SEC staff, upon request, information regarding the… Full note on SEC EDGAR
Footnote F6 (price): Represents a weighted average sales price per share. The shares were sold at prices ranging from $103.160 to $104.010. The Reporting Person has provided to the issuer, and will provide to any security holder of the issuer or the SEC staff, upon request, information regarding the… Full note on SEC EDGAR
Footnote F7 (price): Represents a weighted average sales price per share. The shares were sold at prices ranging from $102.550 to $103.540. The Reporting Person has provided to the issuer, and will provide to any security holder of the issuer or the SEC staff, upon request, information regarding the… Full note on SEC EDGAR
Footnote F8 (price): Represents a weighted average sales price per share. The shares were sold at prices ranging from $103.570 to $104.550. The Reporting Person has provided to the issuer, and will provide to any security holder of the issuer or the SEC staff, upon request, information regarding the… Full note on SEC EDGAR
Footnote F9 (price): Represents a weighted average sales price per share. The shares were sold at prices ranging from $104.585 to $105.080 The Reporting Person has provided to the issuer, and will provide to any security holder of the issuer or the SEC staff, upon request, information regarding the… Full note on SEC EDGAR
Footnote F10 (price): Represents a weighted average sales price per share. The shares were sold at prices ranging from $105.69 to $106.680 The Reporting Person has provided to the issuer, and will provide to any security holder of the issuer or the SEC staff, upon request, information regarding the… Full note on SEC EDGAR
Footnote F11 (price): Represents a weighted average sales price per share. The shares were sold at prices ranging from $106.69 to $107.680 The Reporting Person has provided to the issuer, and will provide to any security holder of the issuer or the SEC staff, upon request, information regarding the… Full note on SEC EDGAR
Footnote F12 (price): Represents a weighted average sales price per share. The shares were sold at prices ranging from $107.69 to $107.900 The Reporting Person has provided to the issuer, and will provide to any security holder of the issuer or the SEC staff, upon request, information regarding the… Full note on SEC EDGAR
Footnote F2 (price): Represents a weighted average sales price per share. The shares were sold at prices ranging from $78.710 to $79.700. The Reporting Person has provided to the issuer, and will provide to any security holder of the issuer or the SEC staff, upon request, information regarding the… Full note on SEC EDGAR
Footnote F3 (price): Represents a weighted average sales price per share. The shares were sold at prices ranging from $79.710 to $80.490. The Reporting Person has provided to the issuer, and will provide to any security holder of the issuer or the SEC staff, upon request, information regarding the… Full note on SEC EDGAR
Footnote F1 (shares): The reported disposition of 5,408 shares represents the shares that were withheld by the issuer as payment for tax withholding obligations.
Footnote F2 (price): Represents a weighted average sales price per share. The shares were sold at prices ranging from $75.930 to $76.850. The Reporting Person has provided to the issuer, and will provide to any security holder of the issuer or the SEC staff, upon request, information regarding the… Full note on SEC EDGAR
Footnote F3 (price): Represents a weighted average sales price per share. The shares were sold at prices ranging from $76.950 to $77.710. The Reporting Person has provided to the issuer, and will provide to any security holder of the issuer or the SEC staff, upon request, information regarding the… Full note on SEC EDGAR
Footnote F1 (shares): The reported disposition of 2,715 shares represents the shares that were withheld by the issuer as payment for tax withholding obligations.
Footnote F2 (price): Represents a weighted average sales price per share. The shares were sold at prices ranging from $65.840 to $66.830. The Reporting Person has provided to the issuer, and will provide to any security holder of the issuer or the SEC staff, upon request, information regarding the… Full note on SEC EDGAR
Footnote F3 (price): Represents a weighted average sales price per share. The shares were sold at prices ranging from $66.840 to $67.830. The Reporting Person has provided to the issuer, and will provide to any security holder of the issuer or the SEC staff, upon request, information regarding the… Full note on SEC EDGAR
Footnote F4 (price): Represents a weighted average sales price per share. The shares were sold at prices ranging from $67.840 to $68.820. The Reporting Person has provided to the issuer, and will provide to any security holder of the issuer or the SEC staff, upon request, information regarding the… Full note on SEC EDGAR
Footnote F5 (price): Represents a weighted average sales price per share. The shares were sold at prices ranging from $65.630 to $66.625. The Reporting Person has provided to the issuer, and will provide to any security holder of the issuer or the SEC staff, upon request, information regarding the… Full note on SEC EDGAR
Footnote F6 (price): Represents a weighted average sales price per share. The shares were sold at prices ranging from $66.630 to $67.180. The Reporting Person has provided to the issuer, and will provide to any security holder of the issuer or the SEC staff, upon request, information regarding the… Full note on SEC EDGAR
Footnote F7 (price): Represents a weighted average sales price per share. The shares were sold at prices ranging from $66.000 to $66.770. The Reporting Person has provided to the issuer, and will provide to any security holder of the issuer or the SEC staff, upon request, information regarding the… Full note on SEC EDGAR
Footnote F8 (price): Represents a weighted average sales price per share. The shares were sold at prices ranging from $67.090 to $68.000. The Reporting Person has provided to the issuer, and will provide to any security holder of the issuer or the SEC staff, upon request, information regarding the… Full note on SEC EDGAR
Footnote F9 (price): Represents a weighted average sales price per share. The shares were sold at prices ranging from $68.100 to $69.080. The Reporting Person has provided to the issuer, and will provide to any security holder of the issuer or the SEC staff, upon request, information regarding the… Full note on SEC EDGAR
Footnote F10 (price): Represents a weighted average sales price per share. The shares were sold at prices ranging from $69.120 to $70.050. The Reporting Person has provided to the issuer, and will provide to any security holder of the issuer or the SEC staff, upon request, information regarding the… Full note on SEC EDGAR
Footnote F2 (price): Represents a weighted average sales price per share. The shares were sold at prices ranging from $64.030 to $65.010. The Reporting Person has provided to the issuer, and will provide to any security holder of the issuer or the SEC staff, upon request, information regarding the… Full note on SEC EDGAR
Footnote F3 (price): Represents a weighted average sales price per share. The shares were sold at prices ranging from $65.030 to $66.010. The Reporting Person has provided to the issuer, and will provide to any security holder of the issuer or the SEC staff, upon request, information regarding the… Full note on SEC EDGAR
Footnote F4 (price): Represents a weighted average sales price per share. The shares were sold at prices ranging from $66.040 to $66.720. The Reporting Person has provided to the issuer, and will provide to any security holder of the issuer or the SEC staff, upon request, information regarding the… Full note on SEC EDGAR
Footnote F5 (price): Represents a weighted average sales price per share. The shares were sold at prices ranging from $69.740 to $70.700. The Reporting Person has provided to the issuer, and will provide to any security holder of the issuer or the SEC staff, upon request, information regarding the… Full note on SEC EDGAR
Footnote F6 (price): Represents a weighted average sales price per share. The shares were sold at prices ranging from $70.800 to $71.795 The Reporting Person has provided to the issuer, and will provide to any security holder of the issuer or the SEC staff, upon request, information regarding the… Full note on SEC EDGAR
Footnote F7 (price): Represents a weighted average sales price per share. The shares were sold at prices ranging from $71.805 to $72.780. The Reporting Person has provided to the issuer, and will provide to any security holder of the issuer or the SEC staff, upon request, information regarding the… Full note on SEC EDGAR
Footnote F8 (price): Represents a weighted average sales price per share. The shares were sold at prices ranging from $72.810 to $73.770. The Reporting Person has provided to the issuer, and will provide to any security holder of the issuer or the SEC staff, upon request, information regarding the… Full note on SEC EDGAR
Footnote F9 (price): Represents a weighted average sales price per share. The shares were sold at prices ranging from $67.450 to $68.440. The Reporting Person has provided to the issuer, and will provide to any security holder of the issuer or the SEC staff, upon request, information regarding the… Full note on SEC EDGAR
Footnote F10 (price): Represents a weighted average sales price per share. The shares were sold at prices ranging from $68.450 to $69.440. The Reporting Person has provided to the issuer, and will provide to any security holder of the issuer or the SEC staff, upon request, information regarding the… Full note on SEC EDGAR
Footnote F11 (price): Represents a weighted average sales price per share. The shares were sold at prices ranging from $69.450 to $70.050. The Reporting Person has provided to the issuer, and will provide to any security holder of the issuer or the SEC staff, upon request, information regarding the… Full note on SEC EDGAR
Footnote F12 (price): Represents a weighted average sales price per share. The shares were sold at prices ranging from $70.480 to $71.220. The Reporting Person has provided to the issuer, and will provide to any security holder of the issuer or the SEC staff, upon request, information regarding the… Full note on SEC EDGAR
Footnote F1 (shares): Represents annual restricted stock unit ("RSU") grant under the Issuer's director compensation program. Each RSU represents the right to receive one share of common stock of the Issuer. This grant will vest in full on the earlier of (i) May 5, 2027 and (ii) the date of the… Full note on SEC EDGAR
Footnote F1 (shares): Represents annual restricted stock unit ("RSU") grant under the Issuer's director compensation program. Each RSU represents the right to receive one share of common stock of the Issuer. This grant will vest in full on the earlier of (i) May 5, 2027 and (ii) the date of the… Full note on SEC EDGAR
Footnote F1 (shares): Represents annual restricted stock unit ("RSU") grant under the Issuer's director compensation program. Each RSU represents the right to receive one share of common stock of the Issuer. This grant will vest in full on the earlier of (i) May 5, 2027 and (ii) the date of the… Full note on SEC EDGAR
Footnote F1 (shares): Represents annual restricted stock unit ("RSU") grant under the Issuer's director compensation program. Each RSU represents the right to receive one share of common stock of the Issuer. This grant will vest in full on the earlier of (i) May 5, 2027 and (ii) the date of the… Full note on SEC EDGAR
Footnote F1 (shares): Represents annual restricted stock unit ("RSU") grant under the Issuer's director compensation program. Each RSU represents the right to receive one share of common stock of the Issuer. This grant will vest in full on the earlier of (i) May 5, 2027 and (ii) the date of the… Full note on SEC EDGAR
Footnote F1 (shares): Represents annual restricted stock unit ("RSU") grant under the Issuer's director compensation program. Each RSU represents the right to receive one share of common stock of the Issuer. This grant will vest in full on the earlier of (i) May 5, 2027 and (ii) the date of the… Full note on SEC EDGAR
Footnote F2 (price): Represents a weighted average sales price per share. The shares were sold at prices ranging from $62.710 to $63.670. The Reporting Person has provided to the issuer, and will provide to any security holder of the issuer or the SEC staff, upon request, information regarding the… Full note on SEC EDGAR
Footnote F3 (price): Represents a weighted average sales price per share. The shares were sold at prices ranging from $63.750 to $64.330. The Reporting Person has provided to the issuer, and will provide to any security holder of the issuer or the SEC staff, upon request, information regarding the… Full note on SEC EDGAR
Footnote F2 (price): Represents a weighted average sales price per share. The shares were sold at prices ranging from $64.650 to $65.640. The Reporting Person has provided to the issuer, and will provide to any security holder of the issuer or the SEC staff, upon request, information regarding the… Full note on SEC EDGAR
Footnote F3 (price): Represents a weighted average sales price per share. The shares were sold at prices ranging from $65.660 to $65.860. The Reporting Person has provided to the issuer, and will provide to any security holder of the issuer or the SEC staff, upon request, information regarding the… Full note on SEC EDGAR
Footnote F4 (price): Represents a weighted average sales price per share. The shares were sold at prices ranging from $63.650 to $64.620. The Reporting Person has provided to the issuer, and will provide to any security holder of the issuer or the SEC staff, upon request, information regarding the… Full note on SEC EDGAR
Footnote F5 (price): Represents a weighted average sales price per share. The shares were sold at prices ranging from $64.660 to $65.380. The Reporting Person has provided to the issuer, and will provide to any security holder of the issuer or the SEC staff, upon request, information regarding the… Full note on SEC EDGAR
Footnote F1 (price): Represents a weighted average sales price per share. The shares were sold at prices ranging from $67.210 to $68.195. The Reporting Person has provided to the issuer, and will provide to any security holder of the issuer or the SEC staff, upon request, information regarding the… Full note on SEC EDGAR
Footnote F2 (price): Represents a weighted average sales price per share. The shares were sold at prices ranging from $68.210 to $68.320. The Reporting Person has provided to the issuer, and will provide to any security holder of the issuer or the SEC staff, upon request, information regarding the… Full note on SEC EDGAR
Footnote F3 (price): Represents a weighted average sales price per share. The shares were sold at prices ranging from $67.520 to $67.785. The Reporting Person has provided to the issuer, and will provide to any security holder of the issuer or the SEC staff, upon request, information regarding the… Full note on SEC EDGAR
Footnote F2 (price): Represents a weighted average sales price per share. The shares were sold at prices ranging from $68.375 to $69.370. The Reporting Person has provided to the issuer, and will provide to any security holder of the issuer or the SEC staff, upon request, information regarding the… Full note on SEC EDGAR
Footnote F3 (price): Represents a weighted average sales price per share. The shares were sold at prices ranging from $69.380 to $70.340. The Reporting Person has provided to the issuer, and will provide to any security holder of the issuer or the SEC staff, upon request, information regarding the… Full note on SEC EDGAR
Footnote F4 (price): Represents a weighted average sales price per share. The shares were sold at prices ranging from $70.380 to $70.620. The Reporting Person has provided to the issuer, and will provide to any security holder of the issuer or the SEC staff, upon request, information regarding the… Full note on SEC EDGAR
Footnote F5 (price): Represents a weighted average sales price per share. The shares were sold at prices ranging from $68.220 to $69.210. The Reporting Person has provided to the issuer, and will provide to any security holder of the issuer or the SEC staff, upon request, information regarding the… Full note on SEC EDGAR
Footnote F6 (price): Represents a weighted average sales price per share. The shares were sold at prices ranging from $69.220 to $69.520. The Reporting Person has provided to the issuer, and will provide to any security holder of the issuer or the SEC staff, upon request, information regarding the… Full note on SEC EDGAR
Footnote F7 (price): Represents a weighted average sales price per share. The shares were sold at prices ranging from $69.400 to $70.390. The Reporting Person has provided to the issuer, and will provide to any security holder of the issuer or the SEC staff, upon request, information regarding the… Full note on SEC EDGAR
Footnote F8 (price): Represents a weighted average sales price per share. The shares were sold at prices ranging from $70.400 to $71.360. The Reporting Person has provided to the issuer, and will provide to any security holder of the issuer or the SEC staff, upon request, information regarding the… Full note on SEC EDGAR
An insider files Form 144 before selling restricted or control stock. It announces a planned sale. If the sale goes ahead, it shows up later on a Form 4.
HALOZYME THERAPEUTICS, INC. (HALO) had 9 insider filings in the last 90 days, with the most recent on 2026-10-08. The full record for HALO runs to 69 Form 4 filings, the earliest from 2024-10-09. InsiderAlpha adds new Form 4, Form 144 and 8-K filings as they arrive from SEC EDGAR.
How many insiders are buying HALO stock?
No insider purchases of HALO were filed in the last 90 days.
How many insiders are selling HALO stock?
39 insider sales of HALO were filed in the last 90 days, totaling $22.10M.
Where can I see HALO SEC filings (Form 4, 10-K, 10-Q, 8-K)?
This page collects HALO Form 4 insider transactions, Form 144 sale notices and 8-K filings in one place. Annual 10-K and quarterly 10-Q reports live on the company's SEC EDGAR page.
House of Representatives Periodic Transaction Reports from 2024. Senate filings are not included yet. The full history of HALO beside its insider purchases is in the Congress Tracker.
Darren Snellgrove - Officer
Cortney Caudill - Officer
Gilbert Ray Cisneros, Jr.Democrat, CA-31
