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Date Action Amount Person Type
Mar 11, 2024 Sell 395 783 New Leaf Biopharma Opportunities Ii, L.p. Common Stock
Mar 11, 2024 Sell 10 000 New Leaf Biopharma Opportunities Ii, L.p. 8.000% Series A Redeemable Preferred Stock
Mar 11, 2024 Sell 299 430 New Leaf Biopharma Opportunities Ii, L.p. Common Stock Warrant (Right to Buy)
Mar 11, 2024 Sell 85 750 New Leaf Biopharma Opportunities Ii, L.p. Common Stock Warrant (Right to Buy)
Mar 11, 2024 Sell 5 000 Silvernail Lauren P Common Stock
Mar 11, 2024 Sell 2 033 Silvernail Lauren P Director Stock Option (Right to Buy)
Mar 11, 2024 Sell 2 300 Silvernail Lauren P Director Stock Option (Right to Buy)
Mar 11, 2024 Sell 395 783 Hunt Ronald Common Stock
Mar 11, 2024 Sell 10 000 Hunt Ronald 8.000% Series A Redeemable Preferred Stock
Mar 11, 2024 Sell 299 430 Hunt Ronald Common Stock Warrant (Right to Buy)
Mar 11, 2024 Sell 85 750 Hunt Ronald Common Stock Warrant (Right to Buy)
Mar 11, 2024 Sell 2 033 Hunt Ronald Director Stock Option (Right to Buy)
Mar 11, 2024 Sell 3 214 Hunt Ronald Director Stock Option (Right to Buy)
Mar 11, 2024 Sell 2 300 Hunt Ronald Director Stock Option (Right to Buy)
Mar 11, 2024 Sell 135 000 Walker Luke Nathaniel Common Stock
Mar 11, 2024 Sell 30 500 Walker Luke Nathaniel Employee Stock Option (Right to Buy)
Mar 11, 2024 Sell 10 000 Walker Luke Nathaniel Employee Stock Option (Right to Buy)
Mar 11, 2024 Sell 22 665 Myers Scott Dunseth Common Stock
Mar 11, 2024 Sell 2 033 Myers Scott Dunseth Director Stock Option (Right to Buy)
Mar 11, 2024 Sell 4 600 Myers Scott Dunseth Director Stock Option (Right to Buy)
Mar 11, 2024 Sell 13 224 Chin Mark Common Stock
Mar 11, 2024 Sell 2 033 Chin Mark Director Stock Option (Right to Buy)
Mar 11, 2024 Sell 3 214 Chin Mark Director Stock Option (Right to Buy)
Mar 11, 2024 Sell 2 300 Chin Mark Director Stock Option (Right to Buy)
Mar 11, 2024 Sell 5 415 Drachman Jonathan G Common Stock
Mar 11, 2024 Sell 5 531 Drachman Jonathan G Director Stock Option (Right to Buy)
Mar 11, 2024 Sell 1 016 Drachman Jonathan G Director Stock Option (Right to Buy)
Mar 11, 2024 Sell 2 300 Drachman Jonathan G Director Stock Option (Right to Buy)
Mar 11, 2024 Sell 5 000 Robbins Andrew R Common Stock
Mar 11, 2024 Sell 1 016 Robbins Andrew R Director Stock Option (Right to Buy)
Mar 11, 2024 Sell 2 300 Robbins Andrew R Director Stock Option (Right to Buy)
Mar 11, 2024 Sell 6 499 Lanza Frank J Employee Stock Option (Right to Buy)
Mar 11, 2024 Sell 18 734 Lanza Frank J Common Stock
Mar 11, 2024 Sell 8 643 Lanza Frank J Employee Stock Option (Right to Buy)
Mar 11, 2024 Buy 31 250 Eastland Julia Marie Common Stock
Mar 11, 2024 Sell 269 381 Eastland Julia Marie Common Stock
Mar 11, 2024 Sell 2 765 Eastland Julia Marie Employee Stock Option (Right to Buy)
Mar 11, 2024 Sell 40 759 Eastland Julia Marie Employee Stock Option (Right to Buy)
Mar 11, 2024 Sell 5 000 Bailes Joseph S Common Stock
Mar 11, 2024 Sell 3 142 Bailes Joseph S Director Stock Option (Right to Buy)
Mar 11, 2024 Sell 2 300 Bailes Joseph S Director Stock Option (Right to Buy)
Mar 11, 2024 Sell 110 000 Bucher James B Employee Stock Option (Right to Buy)
Mar 11, 2024 Buy 21 397 205 Merck & Co., Inc. Common Stock, par value $0.0001
Mar 08, 2024 Buy 424 Hunt Ronald Common Stock
Mar 08, 2024 Buy 424 Chin Mark Common Stock
Mar 08, 2024 Buy 415 Drachman Jonathan G Common Stock
Jan 07, 2024 Buy 0 Merck & Co., Inc. Common Stock, par value $0.0001
Jan 07, 2024 Buy 0 Merck & Co., Inc. Stock Option (right to buy)
Jan 07, 2024 Buy 115 000 Walker Luke Nathaniel Common Stock
Jan 07, 2024 Buy 15 000 Lanza Frank J Common Stock
Jan 07, 2024 Buy 178 500 Eastland Julia Marie Common Stock
Jan 01, 2024 Buy 2 048 Myers Scott Dunseth Common Stock
Jan 01, 2024 Buy 1 072 Hunt Ronald Common Stock
Jan 01, 2024 Buy 1 072 Chin Mark Common Stock
Dec 21, 2023 Buy 110 000 Bucher James B Employee Stock Option (Right to Buy)
Dec 21, 2023 Buy 0 Bucher James B
Nov 27, 2023 Buy 5 000 Silvernail Lauren P Common Stock
Nov 27, 2023 Buy 5 000 Robbins Andrew R Common Stock
Nov 27, 2023 Buy 5 000 Myers Scott Dunseth Common Stock
Nov 27, 2023 Buy 5 000 Hunt Ronald Common Stock
Nov 27, 2023 Buy 5 000 Drachman Jonathan G Common Stock
Nov 27, 2023 Buy 5 000 Chin Mark Common Stock
Nov 27, 2023 Buy 5 000 Bailes Joseph S Common Stock
Nov 26, 2023 Buy 20 000 Walker Luke Nathaniel Common Stock
Nov 26, 2023 Buy 2 000 Lanza Frank J Common Stock
Nov 26, 2023 Buy 50 000 Eastland Julia Marie Common Stock
Oct 25, 2023 Buy 1 372 000 New Leaf Biopharma Opportunities Ii, L.p. Common Stock
Oct 25, 2023 Buy 686 000 New Leaf Biopharma Opportunities Ii, L.p. Common Stock Warrant (Right to Buy)
Oct 25, 2023 Buy 171 500 New Leaf Biopharma Opportunities Ii, L.p. Common Stock
Oct 25, 2023 Buy 85 750 New Leaf Biopharma Opportunities Ii, L.p. Common Stock Warrant (Right to Buy)
Oct 25, 2023 Buy 1 372 000 Hunt Ronald Common Stock
Oct 25, 2023 Buy 686 000 Hunt Ronald Common Stock Warrant (Right to Buy)
Oct 25, 2023 Buy 171 500 Hunt Ronald Common Stock
Oct 25, 2023 Buy 85 750 Hunt Ronald Common Stock Warrant (Right to Buy)
Oct 01, 2023 Buy 5 797 Myers Scott Dunseth Common Stock
Oct 01, 2023 Buy 3 035 Hunt Ronald Common Stock
Oct 01, 2023 Buy 3 035 Chin Mark Common Stock
Jul 01, 2023 Buy 18 656 Chin Mark Common Stock
Jul 01, 2023 Buy 18 656 Hunt Ronald Common Stock
Jul 01, 2023 Buy 35 634 Myers Scott Dunseth Common Stock
Jun 22, 2023 Buy 23 000 Silvernail Lauren P Director Stock Option (Right to Buy)
Jun 22, 2023 Buy 23 000 Robbins Andrew R Director Stock Option (Right to Buy)
Jun 22, 2023 Buy 46 000 Myers Scott Dunseth Director Stock Option (Right to Buy)
Jun 22, 2023 Buy 23 000 Hunt Ronald Director Stock Option (Right to Buy)
Jun 22, 2023 Buy 23 000 Drachman Jonathan G Director Stock Option (Right to Buy)
Jun 22, 2023 Buy 23 000 Chin Mark Director Stock Option (Right to Buy)
Jun 22, 2023 Buy 23 000 Bailes Joseph S Director Stock Option (Right to Buy)
Apr 01, 2023 Buy 21 028 Viney Joanne L. Common Stock
Apr 01, 2023 Buy 34 925 Myers Scott Dunseth Common Stock
Apr 01, 2023 Buy 18 285 Hunt Ronald Common Stock
Apr 01, 2023 Buy 16 456 Colowick Alan Common Stock
Apr 01, 2023 Buy 18 285 Chin Mark Common Stock
Mar 23, 2023 Buy 0 New Leaf Biopharma Opportunities Ii, L.p. Common Stock
Mar 23, 2023 Buy 0 New Leaf Biopharma Opportunities Ii, L.p. Common Stock
Mar 23, 2023 Buy 0 New Leaf Biopharma Opportunities Ii, L.p. 8.000% Series A Redeemable Preferred Stock
Mar 23, 2023 Buy 2 994 305 New Leaf Biopharma Opportunities Ii, L.p. Common Stock Warrant (Right to Buy)
Mar 23, 2023 Buy 2 994 305 Hunt Ronald Common Stock Warrant (Right to Buy)
Mar 23, 2023 Buy 10 000 Hunt Ronald 8.000% Series A Redeemable Preferred Stock
Jan 24, 2023 Buy 65 000 Lanza Frank J Employee Stock Option (right to buy)
Jan 24, 2023 Buy 100 000 Walker Luke Nathaniel Employee Stock Option (right to buy)
INSIDER POWER
79.079
Last 100 transactions
Buy: 33 131 312 | Sell: 2 314 176 (Shares)

Based on the 100 latest insides trades, we have calculated the insider power to be positive at a ratio of 79.079.

In total, the insiders bought 33 131 312 and sold 2 314 176 HARP shares in the last 100 trades.

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About Harpoon Therapeutics Inc.

Harpoon Therapeutics. Harpoon Therapeutics, Inc., a clinical-stage immunotherapy company, engages in the development of a novel class of T cell engagers that harness the power of the body's immune system to treat patients suffering from cancer and other diseases in the United States. The company develops tri-specific T cell activating construct (TriTAC) product candidate, including HPN328, which is in Phase I/II clinical trials for the treatment of small cell lung can... HARP Profile

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