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ALPN
Alpine Immune Sciences, Inc. Common Stock
stock NASDAQ

Inactive
May 17, 2024
64.97USD+0.015%(+0.01)4,282,048
Pre-market
Dec 31, 1969 7:00:00 PM EST
0.00USD-100.000%(-64.96)0
After-hours
Dec 31, 1969 7:00:00 PM EST
0.00USD0.000%(0.00)0
OverviewPrice & VolumeSplitsHistoricalExchange VolumeDark Pool LevelsDark Pool PrintsExchangesShort VolumeShort Interest - DailyShort InterestBorrow Fee (CTB)Failure to Deliver (FTD)ShortsTrendsNewsNews
Jan 4, 2022
04:05PM EST  Alpine Immune Sciences Announces Participation in January Investor Conferences   Business Wire
Dec 16, 2021
08:25AM EST  Why Alpine Immune Sciences Is Rising In Pre-market?   RTTNews
08:07AM EST  Alpine Immune Services, Horizon Therapeutics Report Exclusive License, Collab Deal To Develop Novel Protein-Based Therapies For Autoimmune, Inflammatory Diseases   Benzinga
08:00AM EST  Alpine Immune Sciences and Horizon Therapeutics plc Announce Exclusive License and Collaboration Agreement to Develop Novel Protein-Based Therapies for Autoimmune and Inflammatory Diseases   Business Wire
Nov 22, 2021
04:05PM EST  Alpine Immune Sciences Announces Participation in Fireside Chat at the 4th Annual Evercore ISI HealthCONx Conference   Business Wire
Nov 10, 2021
05:27PM EST  Alpine Immune Sciences Q3 EPS $(0.55) Down From $(0.28) YoY, Sales $8.52M Up From $1.91M YoY   Benzinga
04:05PM EST  Alpine Immune Sciences Provides Corporate Update and Reports Third Quarter 2021 Financial Results   Business Wire
Nov 8, 2021
08:05AM EST  Alpine Immune Sciences to Present ALPN-303 Data at American College of Rheumatology Convergence 2021 Annual Meeting   Business Wire
Sep 25, 2021
10:56AM EDT  Notable Insider Buys Of The Past Week Include Designer Brands, MacroGenics And More   Benzinga
Sep 24, 2021
05:49AM EDT  Alpine Immune Sciences Director Robert Conway Reported Purchase of 10,000 Shares @ Avg Price of $9.80/Share in Form 4 Filing on Thursday   Benzinga
Sep 22, 2021
10:47AM EDT  Shares of Alpine Immune Sciences, Inc. (ALPN) are gaining nearly 13% on Wednesday morning despite no stock-related news to drive the shares.   RTTNews
05:55AM EDT  Alpine Immune Sciences Director Xiangmin Cui Reported Purchase of 1,542,553 Shares @ Avg Price of $9.40/Share in Form 4 Filing on Tuesday   Benzinga
Sep 21, 2021
10:48AM EDT  Alpine Immune Sciences Earnings Perspective: Return On Capital Employed   Benzinga
Sep 15, 2021
08:08AM EDT  Alpine Immune Sciences Announces $91M Private Placement   Benzinga
08:05AM EDT  Alpine Immune Sciences Announces $91 Million Private Placement   Business Wire
Sep 7, 2021
04:05PM EDT  Alpine Immune Sciences Announces Participation in September Investor Conferences   Business Wire
Aug 10, 2021
04:53PM EDT  Alpine Immune Sciences: Q2 Earnings Insights   Benzinga
04:24PM EDT  Alpine Immune Sciences Q2 EPS $(0.46) Misses $(0.40) Estimate, Sales $7.19M Beat $6.48M Estimate   Benzinga
04:06PM EDT  Alpine Immune Sciences Provides Corporate Update and Reports Second Quarter 2021 Financial Results   Business Wire
04:05AM EDT  Earnings Scheduled For August 10, 2021   Benzinga
Aug 9, 2021
11:07AM EDT  The Week Ahead In Biotech (Aug. 8-14): Jazz Pharma FDA Decision, Earnings Deluge and IPOs In The Spotlight   Benzinga
Aug 4, 2021
08:00AM EDT  Alpine Immune Sciences to Report Second Quarter 2021 Financial Results and to Present at Upcoming Investor Conferences   Business Wire
Jul 2, 2021
04:25PM EDT  Alpine Immune Sciences Says Entered Into Sales Agreement With Cowen And Company; Says Under Agreement, May Offer, Sell Common Stock Of Up To $75M From Time To Time Through Cowen Acting As Agent   Benzinga
Jun 30, 2021
11:17AM EDT  Alpine Immune Sciences Initiates Trial Collaboration With Merck   Benzinga
08:30AM EDT  Alpine Immune Sciences To Collaborate With Merck On Immuno-Oncology Study To Evaluate ALPN-202 In Combination With KEYTRUDA (pembrolizumab)   Benzinga
08:12AM EDT  Alpine Immune Sciences Teams With Merck On Immuno-Oncology Study To Evaluate ALPN-202 In Combination With KEYTRUDA   RTTNews
08:00AM EDT  Alpine Immune Sciences to Collaborate with Merck on Immuno-Oncology Study to Evaluate ALPN-202 in Combination with KEYTRUDA(r) (pembrolizumab)   Business Wire
Jun 24, 2021
08:07AM EDT  Alpine Immune Sciences Doses First Patient In Synergy, A Phase 2 study Of ALPN-101 In Systemic Lupus Erythematosus   RTTNews
08:04AM EDT  Alpine Immune Sciences Reports First Patient Dosed In Its ALPN-101 Phase 2 Lupus Trial; Reports $45M Development Milestone Payment   Benzinga
08:00AM EDT  Alpine Immune Sciences Announces First Patient Dosed in Synergy, ALPN-101 Phase 2 Lupus Clinical Trial and $45 million in Development Milestones Achieved Under AbbVie Collaboration   Business Wire
Jun 9, 2021
04:49PM EDT  Alpine Immune Sciences Publishes Study Titled 'ALPN-202 With PD-1 Inhibition in Advanced Malignancies (NEON-2)' To ClinicalTrials.Gov Site   Benzinga
Jun 8, 2021
08:11AM EDT  Alpine Immune Sciences To Join Russell 3000 Index, Effective Jun. 28   Benzinga
08:00AM EDT  Alpine Immune Sciences Set to Join Russell 3000(r) Index   Business Wire
Jun 4, 2021
04:08PM EDT  Alpine Immune Sciences Highlights ALPN-202 Data Presented At American Society Of Clinical Oncology Jun. 4 At 7 p.m. EDT   Benzinga
04:05PM EDT  Alpine Immune Sciences Announces ALPN-202 Clinical Data Presented at the 2021 ASCO Virtual Annual Meeting   Business Wire
Jun 3, 2021
08:14AM EDT  Alpine Immune Sciences' Autoimmune Disease Candidate ALPN-303 Shows Promise in Preclinical Studies   Benzinga
Jun 2, 2021
04:06PM EDT  Alpine Immune Sciences Says Presents ALPN-303 Data During 2021 EULAR Virtual Meeting   Benzinga
04:05PM EDT  Alpine Immune Sciences Presents ALPN-303 Data During the 2021 EULAR Virtual Meeting   Business Wire
08:00AM EDT  Alpine Immune Sciences Appoints Zelanna Goldberg, M.D., M.A.S. as Chief Medical Officer   Business Wire
May 19, 2021
05:10PM EDT  Alpine Immune Sciences To Host Investor Event at 2021 ASCO Virtual Annual Meeting   Business Wire
May 18, 2021
04:06PM EDT  Alpine Immune Sciences Announces Oral Presentation at the 2021 EULAR Virtual Meeting   Business Wire
May 14, 2021
06:06AM EDT  Alpine Immune Sciences S-3 Filing Shows Registration For $150M Mixed Securities Shelf Offering   Benzinga
May 13, 2021
04:26PM EDT  Alpine Immune Sciences Q1 EPS $(0.45) Down From $(0.30) YoY, Sales $3.20M Up From $1.09M YoY   Benzinga
04:05PM EDT  Alpine Immune Sciences Provides Corporate Update and Reports First Quarter 2021 Financial Results   Business Wire
Apr 28, 2021
04:05PM EDT  Alpine Immune Sciences to Present ALPN-202 Clinical Data at the 2021 ASCO Virtual Annual Meeting   Business Wire
Apr 12, 2021
08:24AM EDT  Alpine Immune Sciences Presents Clinical And Preclinical Oncology Program Updates At AACR   RTTNews
08:11AM EDT  Alpine Immune Sciences To Present Clinical And Preclinical Oncology Program Updates At AACR Virtual Annual Meeting I   Benzinga
Mar 19, 2021
07:46AM EDT  The Daily Biotech Pulse: Sarepta Gene Therapy Data, Idera Plunges On Failed Skin Cancer Study, 3 IPOs   Benzinga
Mar 18, 2021
04:18PM EDT  Alpine Immune Sciences Q4 EPS $(0.27) Beats $(0.31) Estimate, Sales $5.64M Beat $2.59M Estimate   Benzinga
04:05PM EDT  Alpine Immune Sciences Provides Corporate Update and Reports Fourth Quarter and Full Year 2020 Financial Results   Business Wire
08:16AM EDT  The Daily Biotech Pulse: Translate Bio's Cystic Fibrosis Study Disappoints, Adverum Nominates Directors, Gain Therapeutics To Debut On Nasdaq   Benzinga
07:07AM EDT  Earnings Scheduled For March 18, 2021   Benzinga
Mar 14, 2021
08:14AM EDT  Week Ahead In Biotech (March 14-20): Update On Fibrogen-AstraZeneca's Anemia Drug, Earnings and Presentations   Benzinga
Mar 11, 2021
04:05PM EST  Alpine Immune Sciences to Report Fourth Quarter and Full Year 2020 Financial Results and Provide Corporate Update   Business Wire
Mar 10, 2021
04:35PM EST  Alpine Immune Sciences Highlights Poster Presentations At American Association For Cancer Research Apr. 10   Benzinga
04:30PM EST  Alpine Immune Sciences Announces Poster Presentations at AACR Virtual Annual Meeting I   Business Wire
Feb 22, 2021
04:05PM EST  Alpine Immune Sciences to Participate in Upcoming Virtual Healthcare Conferences   Business Wire
Jan 6, 2021
08:18AM EST  Alpine Immune Sciences Appoints Pamela Holland SVP, Research   RTTNews
08:00AM EST  Alpine Immune Sciences Announces Executive Leadership Addition and Promotion   Business Wire
Dec 23, 2020
04:11PM EST  Avidity Partners Management Reports In 13G Filing A 5.6% Stake In Alpine Immune Sciences   Benzinga
08:31AM EST  The Daily Biotech Pulse: Supernus Issues Positive ADHD Readout, Sorrento Files For Emergency Use Authorization For Rapid COVID-19 Test, Inhibikase To Make Wall Street Debut   Benzinga
Dec 22, 2020
07:45AM EST  The Daily Biotech Pulse: Ziopharm To Start Blood Cancer Study, Chemocentryx & Soligenix Slump On Adverse Clinical Trial Outcomes   Benzinga
Dec 21, 2020
10:07AM EST  Benzinga's Top Upgrades, Downgrades For December 21, 2020   Benzinga
08:07AM EST  HC Wainwright & Co. Initiates Coverage On Alpine Immune Sciences with Buy Rating, Announces Price Target of $21   Benzinga
Dec 17, 2020
08:00AM EST  Alpine Immune Sciences to Present at 39th Annual J.P. Morgan Healthcare Conference   Business Wire
Dec 11, 2020
08:16AM EST  Natasha Hernday Joins Alpine's Board   RTTNews
08:00AM EST  Alpine Immune Sciences Appoints Natasha Hernday to Board of Directors   Business Wire
Nov 24, 2020
04:08PM EST  Alpine Immune Sciences To Participate In Fireside Chat At The Evercore ISI 3rd Annual HealthCONx Virtual Conference Dec. 3   Benzinga
04:05PM EST  Alpine Immune Sciences to Participate in Fireside Chat at the Evercore ISI 3rd Annual HealthCONx Virtual Conference   Business Wire
Nov 16, 2020
04:05PM EST  Alpine Immune Sciences to Participate in Fireside Chat at the Piper Sandler 32nd Annual Virtual Healthcare Conference   Business Wire
Nov 12, 2020
04:16PM EST  Alpine Immune Sciences Q3 EPS $(0.28) Misses $(0.23) Estimate, Sales $1.91M Up From $289.00K YoY   Benzinga
04:05PM EST  Alpine Immune Sciences Reports Third Quarter 2020 Financial Results and Provides Corporate Update   Business Wire
07:44AM EST  The Daily Biotech Pulse: AstraZeneca's Cancer Drug Flunks COVID-19 Studies, Five Prime On a Roll, Morphosys, Xencor, Incyte Strike Cancer Deal   Benzinga
04:18AM EST  Earnings Scheduled For November 12, 2020   Benzinga
Nov 8, 2020
03:58PM EST  The Week Ahead In Biotech: Supernus, Sanofi Await FDA Decisions   Benzinga
12:47PM EST  The Week Ahead In Biotech: Earnings, Conference Presentations And IPOs   Benzinga
Nov 5, 2020
04:05PM EST  Alpine Immune Sciences to Report Third Quarter 2020 Financial Results and Provide Corporate Update   Business Wire
Sep 15, 2020
04:05PM EDT  Alpine Immune Sciences to Present at Oppenheimer Fall Healthcare Life Sciences & MedTech Summit   Business Wire
Sep 8, 2020
04:05PM EDT  Alpine Immune Sciences to Present at H.C. Wainwright 22nd Annual Global Investment Conference   Business Wire
Aug 26, 2020
09:42AM EDT  Benzinga's Top Upgrades, Downgrades For August 26, 2020   Benzinga
07:11AM EDT  Cowen & Co. Initiates Coverage On Alpine Immune Sciences with Outperform Rating   Benzinga
Aug 12, 2020
10:05AM EDT  Piper Sandler Maintains Overweight on Alpine Immune Sciences, Lowers Price Target to $18   Benzinga
Aug 11, 2020
04:19PM EDT  Alpine Immune Sciences Q2 EPS $(0.53) Up From $(0.64) YoY, Sales $688.00K Up From $567.00K YoY   Benzinga
04:05PM EDT  Alpine Immune Sciences Reports Second Quarter 2020 Financial Results and Provides Corporate Update   Business Wire
04:02AM EDT  Earnings Scheduled For August 11, 2020   Benzinga
Aug 5, 2020
04:06PM EDT  Alpine Immune Sciences to Present at 2020 Wedbush PacGrow Healthcare Virtual Conference   Business Wire
Aug 4, 2020
04:05PM EDT  Alpine Immune Sciences to Report Second Quarter 2020 Financial Results and Provide Corporate Update   Business Wire
Jul 24, 2020
09:23AM EDT  Alpine Immune Sciences Announces $60 Mln Private Placement   RTTNews
09:15AM EDT  Alpine Immune Sciences Reports $60M Private Placement   Benzinga
09:15AM EDT  Alpine Immune Sciences Announces $60 Million Private Placement   Business Wire


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