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Aldeyra Therapeutics

ALDXNASDAQ
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$4.01
0.143.62%
At Close: -
$3.98
-0.03-0.75%
After Hours: 4:28 PM EDT
15 minutes delayed
Aldeyra Therapeutics (ALDX) ForecastNewsEarningsGuidanceDividendsAnalyst Ratings

Insider Trades

Short Interest

Aldeyra Therapeutics (NASDAQ:ALDX) Stock, Insider Trading Activity

Aldeyra Therapeutics: Insider buying and selling updated today.

What is Insider Activity?

Insider trading activity involves company insiders, such as executives, directors, and employees, engaging in transactions of their own company's stock. Insiders' buy and sell transactions provide valuable insights into their confidence in the company's future performance.

What are Aldeyra Therapeutics Inc Insiders Doing?

Insiders have report no purchases/sales in the last 30 days.

Notable Recent Insider Buys and Sales

There has been no Insider buying or selling in the last 90 days.

Ownership Statistics for Aldeyra Therapeutics Inc

Institutional Shares Held
14.477M
Institutional Percentage Held
24.4%
Apr 08, 2024PERCEPTIVE ADVISORS LLCPERCEPTIVE LIFE SCIENCES MASTER FUND LTDJOSEPH EDELMAN10% OWNER177.99K$4.68$833.87KBUY1.96%9.28MApr 04 - Apr 05View
Apr 03, 2024PERCEPTIVE ADVISORS LLCPERCEPTIVE LIFE SCIENCES MASTER FUND LTDJOSEPH EDELMAN10% OWNER504.27K$3.84$1.93MBUY5.87%9.10MApr 01 - Apr 03View
Mar 12, 2024Bruce GreenbergSEE REMARKS-13.20K$3.41-$44.97KSELL-9.86%120.70KMar 11View
Mar 12, 2024Stephen MachathaCHIEF DEVELOPMENT OFFICER-29.77K$3.31-$98.61KSELL-10.89%243.71KMar 11 - Mar 12View
Mar 12, 2024Todd C BradyPRESIDENT AND CEO-183.24K$3.17-$580.76KSELL-11.07%1.47MMar 11 - Mar 12View
Oct 18, 2023PERCEPTIVE ADVISORS LLCPERCEPTIVE LIFE SCIENCES MASTER FUND LTDJOSEPH EDELMAN10% OWNER-2.76M$1.62-$4.45MSELL-24.29%8.59MOct 16 - Oct 18View
Aug 11, 2022PERCEPTIVE ADVISORS LLCPERCEPTIVE LIFE SCIENCES MASTER FUND LTDJOSEPH EDELMAN10% OWNER115.00K$7.55$867.75KBUY1.02%11.35MAug 09 - Aug 10View
Aug 10, 2022PERCEPTIVE ADVISORS LLCPERCEPTIVE LIFE SCIENCES MASTER FUND LTDJOSEPH EDELMAN10% OWNER97.00K$7.24$702.28KBUY0.87%11.24MAug 08View
Aug 09, 2022PERCEPTIVE ADVISORS LLCPERCEPTIVE LIFE SCIENCES MASTER FUND LTDJOSEPH EDELMAN10% OWNER141.00K$6.95$979.95KBUY1.28%11.14MAug 05View
Aug 08, 2022PERCEPTIVE ADVISORS LLCPERCEPTIVE LIFE SCIENCES MASTER FUND LTDJOSEPH EDELMAN10% OWNER95.10K$6.17$586.77KBUY0.87%11.00MAug 04View
Aug 05, 2022PERCEPTIVE ADVISORS LLCPERCEPTIVE LIFE SCIENCES MASTER FUND LTDJOSEPH EDELMAN10% OWNER100.00K$5.84$584.00KBUY0.93%10.90MAug 03View
Aug 04, 2022PERCEPTIVE ADVISORS LLCPERCEPTIVE LIFE SCIENCES MASTER FUND LTDJOSEPH EDELMAN10% OWNER412.41K$5.59$2.31MBUY3.97%10.80MAug 02View
Aug 03, 2022PERCEPTIVE ADVISORS LLCPERCEPTIVE LIFE SCIENCES MASTER FUND LTDJOSEPH EDELMAN10% OWNER144.19K$5.05$728.13KBUY1.41%10.39MAug 01View
Aug 02, 2022PERCEPTIVE ADVISORS LLCPERCEPTIVE LIFE SCIENCES MASTER FUND LTDJOSEPH EDELMAN10% OWNER222.12K$5.03$1.12MBUY2.22%10.25MJul 29View
Aug 01, 2022PERCEPTIVE ADVISORS LLCPERCEPTIVE LIFE SCIENCES MASTER FUND LTDJOSEPH EDELMAN10% OWNER119.39K$5.00$596.96KBUY1.21%10.02MJul 28View
Jun 27, 2022Martin JoyceDIRECTOR4.32K$3.48$15.02KBUY22.01%23.97KJun 23View
Jun 27, 2022Todd C BradyPRESIDENT AND CEO17.70K$3.36$59.55KBUY1.48%1.22MJun 23View
May 04, 2021PERCEPTIVE ADVISORS LLCPERCEPTIVE LIFE SCIENCES MASTER FUND LTDJOSEPH EDELMAN10% OWNER1.20M$12.50$15.00MBUY13.79%9.90MMay 03View
Jan 21, 2021PERCEPTIVE ADVISORS LLCPERCEPTIVE LIFE SCIENCES MASTER FUND LTDJOSEPH EDELMAN10% OWNER1.37M$9.50$13.00MBUY18.65%8.70MJan 19View
Jan 11, 2021PERCEPTIVE ADVISORS LLCPERCEPTIVE LIFE SCIENCES MASTER FUND LTDJOSEPH EDELMAN10% OWNER1.05M$8.76$9.20MBUY16.71%7.34MJan 07 - Jan 08View
Jul 13, 2020PERCEPTIVE ADVISORS LLCPERCEPTIVE LIFE SCIENCES MASTER FUND LTDJOSEPH EDELMAN—3.20M$4.25$13.60MPURCHASE103.71%6.29MJul 09View
Mar 17, 2020Richard Douglas—40.00K$2.75$110.00KPURCHASE47.06%125.00KMar 16View
Dec 18, 2019Todd C BradyPRESIDENT AND CEO20.00K$5.10$101.91KBUY3.16%652.22KDec 16View
Oct 02, 2019Todd C BradyPRESIDENT AND CEO8.71K$5.68$49.48KBUY1.40%632.22KSep 30View
Sep 25, 2019Todd C BradyPRESIDENT AND CEO8.68K$5.81$50.43KBUY1.41%623.51KSep 23View
Sep 20, 2019Todd C BradyPRESIDENT AND CEO14.29K$5.91$84.46KBUY2.38%614.83KSep 18View
Sep 19, 2019Ben BronsteinDIRECTOR1.70K$5.85$9.95KBUY10.03%18.64KSep 17View
Sep 17, 2019Richard DouglasDIRECTOR5.00K$6.00$30.00KBUY6.25%85.00KSep 13View
Sep 17, 2019Todd C BradyPRESIDENT AND CEO13.00K$5.85$75.99KBUY2.25%591.99KSep 13 - Sep 16View
Sep 16, 2019Martin Joseph JoyceDIRECTOR1.70K$5.86$9.96KBUY9.47%19.64KSep 12View
Sep 13, 2019Richard DouglasDIRECTOR20.00K$5.89$117.81KBUY33.33%80.00KSep 11 - Sep 12View
Sep 11, 2019Todd C BradyPRESIDENT AND CEO20.00K$5.14$102.82KBUY3.58%578.99KSep 09 - Sep 10View
Sep 11, 2019Richard DouglasDIRECTOR20.00K$5.00$99.96KBUY50.00%60.00KSep 09 - Sep 10View
Sep 10, 2019David ClarkCHIEF MEDICAL OFFICER5.00K$5.06$25.31KBUY38.83%17.88KSep 06View
Sep 09, 2019Joshua ReedCHIEF FINANCIAL OFFICER3.20K$4.71$15.07KBUY9.82%35.77KSep 05View
Sep 09, 2019David McMullinCHIEF COMMERICAL OFFICER4.33K$4.68$20.26KBUY237.99%6.15KSep 05View

FAQ

Q

Is insider trading legal?

A
Insider trading is legal so long as the insiders report those trades to the SEC. Illegal securities trading occurs when the insider is violating a fiduciary duty or fails to report their trades.
Q

What are some examples of market manipulation?

A
Insider trading, pump and dump schemes, front running and wash trades are all examples of market manipulation. Investors who track insider asset movement should think carefully about why these insiders are trading their stocks before moving forward.

Browse insider trades on all stocks.

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