Form4insider filings, from the source

Company · CIK 0001708493 · SIC 2836 — Biological Products, (No Diagnostic Substances)

Harpoon Therapeutics, Inc. · HARP

Insider activity reported against this company. All insider holders · On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted
Open-market buys & salesbuys $41.5M · 8sales $55k · 3net $41.4M
$10k$10k$1M$1M$100M$100MbuyssalesFeb 11Feb 11Feb 11Feb 12Feb 12Feb 12Feb 13

Reported at this company — common stock

TradeReported (ET)InsiderSharesAvg priceTotalOwned afterΔ stakeFlags
Feb 12, 2019 PForm 4 →Feb 14, 6:01 pm ESTArix Bioscience plc +110% Owner428,571$14.00$5,999,9942,892,119+17.4% plan?
Feb 12, 2019 CForm 4 →Feb 14, 6:01 pm ESTArix Bioscience plc +110% Owner2,463,548——2,463,548— plan?
Feb 12, 2019 PForm 4 →Feb 14, 5:34 pm ESTUBS Oncology Impact Fund L.P. +310% Owner250,000$14.00$3,500,0003,898,422+6.85% plan?
Feb 12, 2019 SForm 4 →Feb 14, 5:34 pm ESTUBS Oncology Impact Fund L.P. +310% Owner447$14.00$6,2583,648,422−0.01% plan?
Feb 12, 2019 CXForm 4 →Feb 14, 5:34 pm ESTUBS Oncology Impact Fund L.P. +310% Owner3,648,869$0.0492$6,2533,648,869— plan?
Feb 12, 2019 PForm 4 →Feb 14, 5:33 pm ESTNew Leaf Ventures III, L.P. +510% Owner428,571$14.00$5,999,994678,566+171% plan?
Feb 12, 2019 CForm 4 →Feb 14, 5:33 pm ESTNew Leaf Ventures III, L.P. +510% Owner2,492,834——464,281— plan?
Feb 12, 2019 PForm 4 →Feb 14, 5:32 pm ESTMPM BioVentures 2014, L.P. +610% Owner250,000$14.00$3,500,0004,524,425+5.85% plan?
Feb 12, 2019 SForm 4 →Feb 14, 5:32 pm ESTMPM BioVentures 2014, L.P. +610% Owner1,524$14.00$21,3364,274,425−0.04% plan?
Feb 12, 2019 CXForm 4 →Feb 14, 5:32 pm ESTMPM BioVentures 2014, L.P. +610% Owner3,953,886$0.0492$21,2604,275,949— plan?
Feb 12, 2019 PForm 4 →Feb 14, 5:30 pm ESTRonald HuntDirector, 10% Owner428,571$14.00$5,999,994678,566+171% plan?
Feb 12, 2019 CForm 4 →Feb 14, 5:30 pm ESTRonald HuntDirector, 10% Owner2,492,834——464,281— plan?
Feb 12, 2019 PForm 4 →Feb 14, 5:28 pm ESTAnsbert Gadicke10% Owner500,000$14.00$7,000,0008,422,847+6.31% plan?
Feb 12, 2019 SForm 4 →Feb 14, 5:28 pm ESTAnsbert Gadicke10% Owner1,971$14.00$27,5947,922,847−0.02% plan?
Feb 12, 2019 CXForm 4 →Feb 14, 5:28 pm ESTAnsbert Gadicke10% Owner7,602,755$0.0492$27,5137,924,818— plan?
Feb 12, 2019 PForm 4 →Feb 14, 5:24 pm ESTMark ChinDirector, 10% Owner428,571$14.00$5,999,9942,892,119+17.4% plan?
Feb 12, 2019 CForm 4 →Feb 14, 5:24 pm ESTMark ChinDirector, 10% Owner2,463,548——2,463,548— plan?
Feb 12, 2019 PForm 4 →Feb 14, 5:19 pm ESTLuke EvninDirector, 10% Owner250,000$14.00$3,500,0004,524,425+5.85% plan?
Feb 12, 2019 CFXForm 4 →Feb 14, 5:19 pm ESTLuke EvninDirector, 10% Owner3,955,410$0.0982$42,5964,274,425— plan?

Reported at this company — derivatives (options, RSUs, warrants)

TradeReported (ET)InsiderSharesAvg priceTotalOwned afterΔ stakeFlags
Feb 12, 2019 CForm 4 →Feb 14, 6:01 pm ESTArix Bioscience plc +110% Owner2,463,548——0—
Feb 12, 2019 CXForm 4 →Feb 14, 5:34 pm ESTUBS Oncology Impact Fund L.P. +310% Owner3,648,869——0—
Feb 12, 2019 CForm 4 →Feb 14, 5:33 pm ESTNew Leaf Ventures III, L.P. +510% Owner2,492,834——0—
Feb 12, 2019 CXForm 4 →Feb 14, 5:32 pm ESTMPM BioVentures 2014, L.P. +610% Owner3,953,886——0—
Feb 12, 2019 CXForm 4 →Feb 14, 5:28 pm ESTAnsbert Gadicke10% Owner7,602,755——0—
Nov 9, 2018 ACPForm 4 →Feb 14, 2019, 5:30 pm ESTRonald HuntDirector, 10% Owner3,441,731——0— late
Nov 9, 2018 ACPForm 4 →Feb 14, 2019, 5:24 pm ESTMark ChinDirector, 10% Owner3,226,733——0— late
Nov 9, 2018 ACPXForm 4 →Feb 14, 2019, 5:19 pm ESTLuke EvninDirector, 10% Owner4,392,073——0— late