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ALDX

Aldeyra Therapeutics Inc

Apr 15 • 04:00PM ET

4.16

Dollar change -0.09
Percentage change -2.12	%

Healthcare • Biotechnology • USA • NASD

Stock Detail • Compare Perf. • Revenue • Options Chain • Save to Portfolio • Create Alert

Held by: VTI IWM VXF IWO VTWO VHT DFAS IWC ITOT VTWG

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Index	RUT	P/E	-	EPS (ttm)	-0.64	Insider Own	3.98%	Shs Outstand	59.20M	Perf Week	-5.02%
Market Cap	245.02M	Forward P/E	-	EPS next Y	-0.42	Insider Trans	-49.53%	Shs Float	56.55M	Perf Month	50.18%
Income	-37.54M	PEG	-	EPS next Q	-0.11	Inst Own	61.22%	Short Float	3.63%	Perf Quarter	29.60%
Sales	0.00M	P/S	-	EPS this Y	70.80%	Inst Trans	-1.08%	Short Ratio	3.49	Perf Half Y	-22.82%
Book/sh	2.02	P/B	2.06	EPS next Y	-124.73%	ROA	-22.78%	Short Interest	2.05M	Perf Year	-59.69%
Cash/sh	2.42	P/C	1.72	EPS next 5Y	-	ROE	-27.73%	52W Range	1.42 - 11.97	Perf YTD	18.52%
Dividend Est.	-	P/FCF	-	EPS past 5Y	18.70%	ROI	-31.27%	52W High	-65.25%	Beta	1.43
Dividend TTM	-	Quick Ratio	6.44	Sales past 5Y	0.00%	Gross Margin	-	52W Low	192.96%	ATR (14)	0.31
Dividend Ex-Date	-	Current Ratio	6.44	EPS Y/Y TTM	39.98%	Oper. Margin	0.00%	RSI (14)	59.16	Volatility	6.57% 7.61%
Employees	10	Debt/Eq	0.13	Sales Y/Y TTM	-	Profit Margin	-	Recom	1.00	Target Price	9.25
Option/Short	Yes / Yes	LT Debt/Eq	0.00	EPS Q/Q	63.55%	Payout	-	Rel Volume	0.84	Prev Close	4.25
Sales Surprise	-	EPS Surprise	-	Sales Q/Q	-	Earnings	-	Avg Volume	587.31K	Price	4.16
SMA20	16.55%	SMA50	18.69%	SMA200	-10.40%	Trades		Volume	496,422	Change	-2.12%

Date	Action	Analyst	Rating Change	Price Target Change
Apr-03-24	Upgrade	Oppenheimer	Perform → Outperform	$10
Apr-02-24	Resumed	H.C. Wainwright	Buy	$10
Apr-27-22	Resumed	H.C. Wainwright	Buy	$15
Feb-08-21	Initiated	H.C. Wainwright	Buy	$26
Dec-16-20	Initiated	Berenberg	Buy	$32
Oct-30-20	Initiated	Jefferies	Buy	$24
Oct-16-20	Initiated	BTIG Research	Buy	$29
Sep-22-20	Initiated	Alliance Global Partners	Buy	$32
May-12-20	Initiated	Oppenheimer	Outperform	$12
Dec-04-18	Initiated	Citigroup	Buy	$23
Sep-26-18	Reiterated	Cantor Fitzgerald	Overweight	$23 → $30
Sep-13-18	Initiated	Janney	Buy
Jan-26-18	Initiated	Seaport Global Securities	Buy	$13
Sep-26-16	Initiated	H.C. Wainwright	Buy	$18
Jul-01-16	Initiated	Stifel	Buy	$16
Jul-01-15	Initiated	Canaccord Genuity	Buy	$16
Mar-25-15	Initiated	Chardan Capital Markets	Buy	$16
Mar-20-15	Reiterated	H.C. Wainwright	Buy	$13 → $14
Nov-18-14	Initiated	H.C. Wainwright	Buy	$13
Jun-19-14	Initiated	Aegis Capital	Buy	$35

Show Previous Ratings

Apr-06-24 06:37AM	Aldeyra (ALDX) Stock Rallies 43% in One Week: Here's Why (Zacks)
Apr-04-24 12:36PM	Health Care Roundup: Market Talk (The Wall Street Journal) +12.89%
Apr-03-24 02:58PM	Aldeyra's Dry Eye Disease Drug May Be on Path for FDA Approval (Barrons.com) +16.90%
Mar-28-24 07:00AM	Aldeyra Therapeutics Announces Clinical Development Plan for Resubmission of New Drug Application for Reproxalap in Dry Eye Disease (Business Wire) +6.17%
Mar-27-24 01:21PM	Notice to Long-Term Aldeyra Therapeutics, Inc. (ALDX) Investors (Newsfile) +5.48%
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Mar-13-24 02:33AM	Aldeyra Therapeutics Inc President and CEO Todd Brady Sells Company Shares (GuruFocus.com)
Mar-06-24 09:40AM	Here's Why You Should Invest in Aldeyra (ALDX) Stock Now (Zacks)
Feb-06-24 07:00AM	Aldeyra Therapeutics to Participate in the Oppenheimer 34th Annual Healthcare Life Sciences Conference (Business Wire) +7.05%
Jan-04-24 07:00AM	Aldeyra Therapeutics Provides Clinical and Regulatory Update and Announces Advancement of RASP Platform in Systemic and Retinal Inflammatory Diseases (Business Wire)
Dec-19-23 07:27AM	UPDATE 1-Aldeyra Therapeutics' skin disease drug succeeds in mid-stage study (Reuters) +18.58%
07:05AM	Aldeyra Therapeutics' eczema drug succeeds in mid-stage study (Reuters)
07:00AM	Aldeyra Therapeutics Announces Statistically and Clinically Significant Improvement from Baseline in Phase 2 Clinical Trial of ADX629 in Patients with Atopic Dermatitis (Business Wire)
Dec-18-23 04:01PM	Aldeyra Therapeutics Schedules Conference Call and Webcast to Announce Top-Line Results from Phase 2 Clinical Trial of ADX-629 in Patients with Atopic Dermatitis (Business Wire)
Dec-06-23 11:55AM	13 Hot Penny Stocks To Buy According to Hedge Funds (Insider Monkey)
Dec-05-23 09:00AM	Should You Buy Aldeyra Therapeutics (ALDX) Ahead of Earnings? (Zacks)
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Nov-27-23 04:07PM	Aldeyra Therapeutics Receives Complete Response Letter from the U.S. Food and Drug Administration for the Reproxalap New Drug Application for the Treatment of Dry Eye Disease (Business Wire)
Nov-01-23 10:34AM	Why Is Aldeyra Therapeutics (ALDX) Stock Up 40% Today? (InvestorPlace) +48.54%
07:05AM	Aldeyra Therapeutics Enters into Exclusive Option Agreement with AbbVie for License to Develop and Commercialize Reproxalap (Business Wire)
Oct-18-23 08:30AM	Biotech Stock Roundup: ALDX, EVLO Down on Setback, SRRK Offers Updates & More (Zacks) -5.98%
Oct-17-23 10:13AM	Aldeyra (ALDX) Plummets on Dry Eye Disease Drug's Setback (Zacks)
Aug-28-23 10:22AM	15 Most Shorted Stocks That Are Loved By Analysts (Insider Monkey)
Jul-20-23 09:55AM	Can Aldeyra Therapeutics, Inc. (ALDX) Climb 107.66% to Reach the Level Wall Street Analysts Expect? (Zacks)
Jul-06-23 07:00AM	Aldeyra Therapeutics to Participate in SVB Securities Therapeutics Forum (Business Wire)
Jun-29-23 07:00AM	Aldeyra Therapeutics Announces Improvement from Baseline in Retinal Function in Phase 2 Clinical Trial of ADX2191 in Patients with Retinitis Pigmentosa (Business Wire)
05:20AM	The Petri Dish: Startup behind VR treatments gets $16M, Aldeyra notches midstage trial win (American City Business Journals)
Jun-28-23 04:01PM	Aldeyra Therapeutics Schedules Conference Call and Webcast to Announce Top-Line Results from the Phase 2 Clinical Trial of ADX-2191 in Patients with Retinitis Pigmentosa (Business Wire)
Jun-27-23 12:03PM	Aldeyra Therapeutics' Chronic Cough Potential Shows Significant Reduction In Cough Frequency Versus Placebo (Benzinga)
07:00AM	Aldeyra Therapeutics Announces Statistically Significant Reduction in Cough Frequency in Phase 2 Clinical Trial of ADX629 in Patients With Chronic Cough (Business Wire)
Jun-26-23 04:01PM	Aldeyra Therapeutics Schedules Conference Call and Webcast to Announce Top-Line Results from the Phase 2 Clinical Trial of ADX629 in Patients with Chronic Cough (Business Wire) +5.63%
Jun-23-23 07:00AM	Aldeyra Therapeutics to Join the Russell 2000® and Russell 3000® Indexes (Business Wire) -8.26%
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Jun-21-23 09:34AM	Aldeyra Therapeutics Provides Regulatory Update on ADX-2191 (Business Wire) -27.44%
Jun-16-23 10:26AM	Aldeyra (ALDX) Up On Positive Data From Conjunctivitis Study (Zacks)
Jun-15-23 02:52PM	Why Aldeyra Therapeutics Stock Is Trading Higher Today (Benzinga)
07:08AM	Aldeyra Therapeutics eye treatment meets late-stage study main goal (Reuters)
07:00AM	Aldeyra Therapeutics Announces Achievement of Statistical Significance for Primary Endpoint and All Secondary Endpoints in Phase 3 INVIGORATE2 Trial of Reproxalap in Allergic Conjunctivitis (Business Wire)
Jun-14-23 04:01PM	Aldeyra Therapeutics Schedules Conference Call and Webcast to Announce Top-Line Results from the Phase 3 INVIGORATE2 Trial in Allergic Conjunctivitis (Business Wire)
Jun-02-23 07:00AM	Aldeyra Therapeutics to Participate in Fireside Chat at the Jefferies Global Healthcare Conference (Business Wire)
May-07-23 07:30AM	This Biotech Is a Sight for Sore Eyes (TheStreet.com)
May-04-23 07:00AM	Aldeyra Therapeutics Reports First-Quarter 2023 Financial Results and Recent Corporate Highlights (Business Wire)
Apr-13-23 07:00AM	Aldeyra Therapeutics Completes Enrollment in Phase 3 INVIGORATE-2 Clinical Trial in Allergic Conjunctivitis (Business Wire)
Apr-06-23 07:00AM	Aldeyra Therapeutics Enrolls First Patient in Phase 2 Clinical Trial of ADX-629 in Atopic Dermatitis (Business Wire)
Mar-30-23 07:00AM	Aldeyra Therapeutics Announces Completion of Enrollment in Phase 2 Clinical Trial of ADX-629 in Chronic Cough (Business Wire)
Mar-16-23 07:00AM	Aldeyra Therapeutics Announces Completion of Enrollment in Phase 2 Clinical Trial of ADX2191 in Retinitis Pigmentosa (Business Wire)
Mar-11-23 02:59AM	Aldeyra Therapeutics, Inc. (NASDAQ:ALDX) Q4 2022 Earnings Call Transcript (Insider Monkey)
Mar-09-23 11:05PM	Q4 2022 Aldeyra Therapeutics Inc Earnings Call (Thomson Reuters StreetEvents) +7.19%
07:00AM	Aldeyra Therapeutics Reports Full-Year 2022 Financial Results and Recent Corporate Highlights (Business Wire)
Mar-02-23 07:00AM	FDA Accepts for Priority Review ADX-2191 New Drug Application for the Treatment of Primary Vitreoretinal Lymphoma (Business Wire) +5.78%
Mar-01-23 07:00AM	Aldeyra Therapeutics Schedules Webcast and Conference Call to Report Full-Year 2022 Financial Results and Discuss Recent Corporate Highlights (Business Wire)
Feb-28-23 03:22PM	Aldeyra Highlights 12-Month Safety Data Of Reproxalap In Dry Eye Disease Patients (Benzinga) -5.06%
07:00AM	Aldeyra Therapeutics Announces Positive Top-Line Results from 12-Month Safety Clinical Trial of Reproxalap in Patients with Dry Eye Disease (Business Wire)
Feb-23-23 07:00AM	Aldeyra Therapeutics Announces Next-Generation RASP-Modulator Drug Candidates Expected to Begin Clinical Trials for Systemic Immune-Mediated Diseases and Geographic Atrophy (Business Wire) +5.91%
Feb-22-23 05:26AM	Owning 40% shares,institutional owners seem interested in Aldeyra Therapeutics, Inc. (NASDAQ:ALDX), (Simply Wall St.)
Feb-16-23 07:00AM	Aldeyra Therapeutics Advances Investigational Oral RASP Modulator ADX629 Into New Phase 2 Systemic Disease Trials (Business Wire) +5.46%
Feb-09-23 07:00AM	Aldeyra Therapeutics to Participate in Fireside Chat at the SVB Securities Global Biopharma Conference (Business Wire)
Feb-07-23 07:00AM	Aldeyra Therapeutics Announces FDA Acceptance of New Drug Application for Reproxalap for the Treatment of Dry Eye Disease (Business Wire) +9.37%
Jan-12-23 06:37AM	Insiders made the right call by buying US$1.2m Aldeyra Therapeutics, Inc. (NASDAQ:ALDX) stock this year, currently sit on US$349k profit (Simply Wall St.) +7.29%
Dec-21-22 07:00AM	Aldeyra Therapeutics Submits New Drug Application to the U.S. Food and Drug Administration for ADX2191 for the Treatment of Primary Vitreoretinal Lymphoma (Business Wire) +6.23%
Dec-13-22 01:37PM	Aldeyra Therapeutics' RASP Modulator Shows Improved Signs of Alcohol Intoxication (Benzinga)
08:00AM	Aldeyra Therapeutics Investigational RASP Modulator ADX-629 Improved Signs of Intoxication in Alcohol Challenge Phase 2 Clinical Trial (Business Wire)
Dec-01-22 08:00AM	Aldeyra Therapeutics Announces Positive Primary Vitreoretinal Lymphoma Pre-NDA Meeting with the FDA (Business Wire) +10.00%
Nov-29-22 08:00AM	Aldeyra Therapeutics Submits New Drug Application to the U.S. Food and Drug Administration for Reproxalap for the Treatment of Signs and Symptoms of Dry Eye Disease (Business Wire) +5.00%
Nov-10-22 07:00AM	Aldeyra Therapeutics Reports Third-Quarter 2022 Financial Results and Recent Corporate Highlights (Business Wire) +6.18%
Nov-03-22 08:00AM	Aldeyra Therapeutics Schedules Webcast and Conference Call to Report Third-Quarter 2022 Financial Results and Discuss Recent Corporate Highlights (Business Wire)
Nov-02-22 01:45PM	Aldeyra Therapeutics Is a Speculative Stock Worth a Small Position (TheStreet.com)
Oct-26-22 08:00AM	Aldeyra Therapeutics Announces Oral Presentation of Phase 3 Data at the American Academy of Optometry 2022 Annual Meeting (Business Wire) +7.81%
Oct-06-22 12:23PM	Aldeyra's ADX-2191 Aces Late-Stage Study In Rare Vision Disorder (Benzinga)
07:00AM	Aldeyra Therapeutics Achieves Primary Endpoint in Part 1 of Phase 3 GUARD Trial of ADX-2191 in Proliferative Vitreoretinopathy (Business Wire)
Oct-05-22 04:05PM	Aldeyra Therapeutics Schedules Conference Call and Webcast to Announce Top-Line Results from Part 1 of the Phase 3 GUARD Trial of ADX-2191 in Proliferative Vitreoretinopathy (Business Wire)
Sep-14-22 08:00AM	Aldeyra Therapeutics Announces Positive Dry Eye Disease Pre-NDA Meeting with the FDA and Highlights Upcoming Corporate Milestones (Business Wire)
Sep-07-22 08:00AM	Aldeyra Therapeutics to Participate in Upcoming Investor Conferences (Business Wire)
Sep-01-22 06:56AM	Owning 48% shares,institutional owners seem interested in Aldeyra Therapeutics, Inc. (NASDAQ:ALDX), (Simply Wall St.)
Aug-15-22 09:55AM	Aldeyra Therapeutics, Inc. (ALDX) Now Trades Above Golden Cross: Time to Buy? (Zacks)
Aug-07-22 03:00AM	Aldeyra Therapeutics (ALDX) Q2 2022 Earnings Call Transcript (Motley Fool)
Aug-05-22 07:00AM	Aldeyra Therapeutics Reports Second-Quarter 2022 Financial Results and Recent Corporate Highlights (Business Wire) +10.90%
06:09AM	Joseph Edelman Just Bought 2.2% More Shares In Aldeyra Therapeutics, Inc. (NASDAQ:ALDX) (Simply Wall St.)
Aug-01-22 02:55PM	Oppenheimer Says S&P 500 Could Rise Another 12% by Year-End and These Stocks Could Follow (TipRanks)
Jul-29-22 08:00AM	Aldeyra Therapeutics Schedules Webcast and Conference Call to Report Second-Quarter 2022 Financial Results and Discuss Recent Corporate Highlights (Business Wire)
Jul-13-22 10:53AM	Aldeyra's (ALDX) Dry Eye Disease Chamber Study Meets Goals (Zacks)
Jul-12-22 09:00AM	Aldeyra's Reproxalap Hits Primary Goals In Dry Eye Disease Chamber Crossover Trial (Benzinga) +14.99%
07:00AM	Aldeyra Therapeutics Achieves Primary Endpoints in Dry Eye Disease Chamber Crossover Clinical Trial (Business Wire)
Jul-11-22 04:05PM	Aldeyra Therapeutics Schedules Conference Call and Webcast to Announce Top-Line Results from the Dry Eye Disease Chamber Crossover Clinical Trial of Reproxalap (Business Wire)
Jun-28-22 12:20PM	Trade Alert: The CEO, President & Director Of Aldeyra Therapeutics, Inc. (NASDAQ:ALDX), Todd Brady, Has Just Spent US$60k Buying 2.4% More Shares (Simply Wall St.)
Jun-21-22 11:01AM	Is Aldeyra Therapeutics (NASDAQ:ALDX) Using Debt In A Risky Way? (Simply Wall St.) -5.07%
Jun-09-22 08:00AM	Aldeyra Therapeutics to Participate in Fireside Chat at the Jefferies Global Healthcare Conference (Business Wire) +10.29%
Jun-08-22 09:40AM	Why Aldeyra Therapeutics' Shares Are Soaring Today? (Benzinga)
07:00AM	Aldeyra Therapeutics Achieves Primary Endpoint in Phase 3 TRANQUILITY2 Trial in Dry Eye Disease and Intends to Submit New Drug Application for Symptoms and Three Sign Endpoints of Dry Eye Disease (Business Wire)
Jun-07-22 04:05PM	Aldeyra Therapeutics Schedules Conference Call and Webcast to Announce Top-Line Results from the Phase 3 TRANQUILITY-2 Trial in Dry Eye Disease (Business Wire) +12.15%
May-24-22 07:00AM	Aldeyra Therapeutics Designates Schirmer Test as Sole Primary Endpoint in Phase 3 TRANQUILITY-2 Trial of Reproxalap in Dry Eye Disease (Business Wire)
May-23-22 04:05PM	Aldeyra Therapeutics to Present at H.C. Wainwright Global Investment Conference (Business Wire)
May-18-22 03:26PM	Aldeyra's Dry Eye Candidate Tops Vehicle In Post-Hoc Analysis Using Computer Automated Grading In Ocular Redness (Benzinga) -6.82%
08:00AM	Aldeyra Therapeutics Announces that Post-Hoc Analysis Using Computer Automated Grading of Phase 3 TRANQUILITY Trial Digital Photography Demonstrated Statistical Significance in Favor of Reproxalap Over Vehicle for Primary Endpoint of Ocular Redness (Business Wire)
May-05-22 08:30PM	Aldeyra Therapeutics (ALDX) Q1 2022 Earnings Call Transcript (Motley Fool) -5.12%
07:00AM	Aldeyra Therapeutics Reports First-Quarter 2022 Financial Results and Recent Corporate Highlights (Business Wire)
May-04-22 08:30AM	Aldeyra Therapeutics to Present at MOD Live! 2022 Meeting (Business Wire)
Apr-28-22 04:05PM	Aldeyra Therapeutics Announces Chief Financial Officer Transition (Business Wire) +8.31%
Apr-27-22 08:00AM	Aldeyra Therapeutics Schedules Webcast and Conference Call to Report First-Quarter 2022 Financial Results and Discuss Recent Corporate Highlights (Business Wire)
Apr-21-22 08:00AM	Aldeyra Therapeutics Announces Presentation of Clinical Data at the 2022 American Society of Cataract and Refractive Surgery (ASCRS) Annual Meeting (Business Wire)
Apr-05-22 08:00AM	Aldeyra Therapeutics Announces Completion of Enrollment in Phase 3 TRANQUILITY-2 Trial in Patients with Dry Eye Disease (Business Wire)
Mar-29-22 08:00AM	Aldeyra Therapeutics to Announce Top-Line Data for Systemic RASP Modulator ADX-629 at 2022 Research & Development Day (Business Wire)
Mar-22-22 08:00AM	Aldeyra Therapeutics to Host R&D Day on Tuesday, March 29, 2022 (Business Wire)

Aldeyra Therapeutics, Inc. is a biotechnology company, which engages in research and development activities with related general business planning, including raising capital. It engages in the discovery of therapies designed to treat immune-mediated diseases. The company was founded by Thomas A. Jordan and John E. Dowling on August 13, 2004 and is headquartered in Lexington, MA.

Insider Trading	Relationship	Date	Transaction	Cost	#Shares	Value ($)	#Shares Total	SEC Form 4
PERCEPTIVE ADVISORS LLC	10% Owner	Apr 05 '24	Buy	4.74	37,712	178,755	9,275,851	Apr 08 05:32 PM
PERCEPTIVE ADVISORS LLC	10% Owner	Apr 04 '24	Buy	4.67	140,281	655,112	9,238,139	Apr 08 05:32 PM
PERCEPTIVE ADVISORS LLC	10% Owner	Apr 03 '24	Buy	4.09	309,847	1,267,274	9,097,858	Apr 03 05:22 PM
PERCEPTIVE ADVISORS LLC	10% Owner	Apr 02 '24	Buy	3.44	186,051	640,015	8,788,011	Apr 03 05:22 PM
PERCEPTIVE ADVISORS LLC	10% Owner	Apr 01 '24	Buy	3.25	8,374	27,216	8,601,960	Apr 03 05:22 PM
Brady Todd C	President and CEO	Mar 12 '24	Sale	3.05	85,324	260,238	1,471,298	Mar 12 08:01 PM
Machatha Stephen	Chief Development Officer	Mar 12 '24	Sale	3.16	11,537	36,503	243,495	Mar 12 08:04 PM
Brady Todd C	President and CEO	Mar 11 '24	Sale	3.27	97,914	320,521	1,556,622	Mar 12 08:01 PM
Machatha Stephen	Chief Development Officer	Mar 11 '24	Sale	3.41	18,231	62,102	255,032	Mar 12 08:04 PM
Greenberg Bruce	See Remarks	Mar 11 '24	Sale	3.41	13,201	44,968	120,699	Mar 12 08:07 PM
PERCEPTIVE ADVISORS LLC	10% Owner	Oct 18 '23	Sale	1.74	306,499	533,308	8,593,586	Oct 18 05:15 PM
PERCEPTIVE ADVISORS LLC	10% Owner	Oct 16 '23	Sale	1.60	2,450,000	3,920,000	8,900,085	Oct 18 05:15 PM
Brady Todd C	President and CEO	Sep 07 '23	Option Exercise	0.55	273,058	150,728	1,728,343	Sep 11 05:42 PM
Phillips Gary M.	Director	Sep 07 '23	Option Exercise	0.55	5,437	3,001	14,812	Sep 11 04:31 PM
Walker Neal	Director	Aug 22 '23	Option Exercise	0.55	9,604	5,301	15,854	Aug 24 04:13 PM
Bronstein Ben	Director	Jun 27 '23	Option Exercise	0.55	9,604	5,301	28,248	Jun 29 04:23 PM

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ALDX

Aldeyra Therapeutics Inc

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