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PHAT Insider Trading

Insider Ownership Percentage: 24.10%
Insider Buying (Last 12 Months): $99,125.00
Insider Selling (Last 12 Months): $1,007,339.41

Phathom Pharmaceuticals Insider Trading History Chart

This chart shows the insider buying and selling history at Phathom Pharmaceuticals by year and by quarter.

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Phathom Pharmaceuticals Share Price & Price History

Current Price: $4.41
Price Change: ▲ Price Increase of +0.19 (4.50%)
As of 03/14/2025 05:00 PM ET

This chart shows the closing price history over time for PHAT up to the past year.

Skip Chart and Table DataPrice Data in Insider Trading History Table
Days: 30 | 90 | 365

Phathom Pharmaceuticals Insider Trading History

Transaction DateInsider NameTitleBuy/SellNumber of SharesAverage Share PriceTotal TransactionShares Held After TransactionDetails
1/21/2025Azmi NabulsiCOOSell7,886$6.59$51,968.74233,390View SEC Filing Icon  
1/21/2025Molly HendersonCFOSell6,583$6.59$43,381.9793,546View SEC Filing Icon  
1/21/2025Terrie CurranInsiderSell19,109$6.59$125,928.31360,465View SEC Filing Icon  
12/19/2024Azmi NabulsiCOOSell1,118$8.00$8,944.00239,303View SEC Filing Icon  
12/19/2024Molly HendersonCFOSell1,291$8.00$10,328.0098,156View SEC Filing Icon  
12/13/2024Frank KarbeDirectorBuy12,500$7.93$99,125.0057,000View SEC Filing Icon  
7/15/2024Azmi NabulsiCOOSell10,901$11.72$127,759.72240,421View SEC Filing Icon  
7/15/2024Molly HendersonCFOSell4,325$11.72$50,689.0099,447View SEC Filing Icon  
7/15/2024Terrie CurranInsiderSell33,848$11.72$396,698.56377,734View SEC Filing Icon  
4/8/2024Molly HendersonCFOSell3,435$11.10$38,128.5095,263View SEC Filing Icon  
3/22/2024Terrie CurranInsiderSell16,851$9.11$153,512.61410,784View SEC Filing Icon  
1/24/2024Pharmaceutical Co Ltd TakedaMajor ShareholderSell3,703,703$8.10$29,999,994.303,755,583View SEC Filing Icon  
1/19/2024Molly HendersonCFOSell6,307$7.75$48,879.2598,698View SEC Filing Icon  
11/8/2023Asit ParikhDirectorBuy2,500$7.80$19,500.0055,000View SEC Filing Icon  
11/6/2023Asit ParikhDirectorBuy1,000$8.04$8,040.0048,500View SEC Filing Icon  
11/1/2023Molly HendersonCFOSell12,492$8.88$110,928.96105,188View SEC Filing Icon  
6/2/2023Molly HendersonCFOSell1,960$11.41$22,363.6068,506View SEC Filing Icon  
5/22/2023Molly HendersonCFOSell2,110$12.87$27,155.7070,466View SEC Filing Icon  
4/11/2023Azmi NabulsiCOOBuy10,000$8.26$82,600.0099,567View SEC Filing Icon  
4/10/2023Asit ParikhDirectorBuy1,000$7.55$7,550.0023,500View SEC Filing Icon  
4/6/2023Molly HendersonCFOSell3,439$7.27$25,001.5372,576View SEC Filing Icon  
4/6/2023Terrie CurranInsiderBuy12,919$7.82$101,026.58188,290View SEC Filing Icon  
3/1/2023Molly HendersonCFOSell2,032$8.53$17,332.9676,015View SEC Filing Icon  
3/1/2023Terrie CurranInsiderSell1,436$8.54$12,263.44175,371View SEC Filing Icon  
2/13/2023Asit ParikhDirectorBuy5,000$7.73$38,650.0022,500View SEC Filing Icon  
1/20/2023Terrie CurranInsiderSell5,821$8.20$47,732.20176,807View SEC Filing Icon  
1/12/2023Asit ParikhDirectorBuy5,000$7.00$35,000.0017,500View SEC Filing Icon  
5/16/2022Azmi NabulsiCOOBuy20,000$8.16$163,200.00785,700View SEC Filing Icon  
5/13/2022Terrie CurranInsiderBuy20,500$7.41$151,905.0064,595View SEC Filing Icon  
5/12/2022Asit ParikhDirectorBuy12,500$8.00$100,000.0012,500View SEC Filing Icon  
3/14/2022Pharmaceutical Co Ltd TakedaMajor ShareholderSell18$19.00$342.00View SEC Filing Icon  
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SEC Filings (Institutional Ownership Changes) for Phathom Pharmaceuticals (NASDAQ:PHAT)

99.01% of Phathom Pharmaceuticals stock is owned by institutions. Institutional ownership can be a sign of analyst confidence in the fundamentals of the stock.

Institutional Buying and Selling by Quarter

This chart shows the instiutional buying and selling at PHAT by year and by quarter.

Skip Institutional Buying and Selling Chart and Table DataRead Chart Data in Institutional Trading History Table

Phathom Pharmaceuticals Institutional Trading History

Reporting DateHedge FundShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
2/17/2025UBS AM a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC117,803$0.96M0.0%+20.2%0.172%Search for SEC Filing on Google Icon
2/17/2025Woodline Partners LP1,001,692$8.13M0.1%-61.1%1.465%Search for SEC Filing on Google Icon
2/17/2025Two Sigma Advisers LP133,700$1.09M0.0%N/A0.196%Search for SEC Filing on Google Icon
2/17/2025Two Sigma Investments LP485,790$3.95M0.0%+215.4%0.710%Search for SEC Filing on Google Icon
2/17/2025Tang Capital Management LLC500,000$4.06M0.3%N/A0.731%Search for SEC Filing on Google Icon
2/17/2025Rafferty Asset Management LLC11,113$90K0.0%N/A0.016%Search for SEC Filing on Google Icon
2/17/2025ProShare Advisors LLC14,289$0.12M0.0%+36.3%0.021%Search for SEC Filing on Google Icon
2/17/2025Nuveen Asset Management LLC147,523$1.20M0.0%-4.4%0.216%Search for SEC Filing on Google Icon
2/17/2025Numerai GP LLC15,264$0.12M0.0%-69.1%0.022%Search for SEC Filing on Google Icon
2/17/2025Millennium Management LLC59,991$0.49M0.0%+82.2%0.088%Search for SEC Filing on Google Icon
2/17/2025MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.22,149$0.18M0.0%+18.2%0.032%Search for SEC Filing on Google Icon
2/17/2025Ensign Peak Advisors Inc2,527,054$20.52M0.0%-2.1%3.696%Search for SEC Filing on Google Icon
2/17/2025Deutsche Bank AG30,213$0.25M0.0%+49.4%0.044%Search for SEC Filing on Google Icon
2/17/2025Cubist Systematic Strategies LLC282,553$2.29M0.0%N/A0.413%Search for SEC Filing on Google Icon
2/17/2025Catalys Pacific LLC1,167,114$9.48M8.2%+4.0%1.707%Search for SEC Filing on Google Icon
2/17/2025Brevan Howard Capital Management LP22,845$0.19M0.0%N/A0.033%Search for SEC Filing on Google Icon
2/17/2025Avidity Partners Management LP1,390,100$11.29M1.1%-23.0%2.033%Search for SEC Filing on Google Icon
2/17/2025Bayesian Capital Management LP14,900$0.12M0.0%N/A0.022%Search for SEC Filing on Google Icon
2/17/2025Bank of America Corp DE166,505$1.35M0.0%+60.4%0.243%Search for SEC Filing on Google Icon
2/17/2025BNP Paribas Financial Markets39,532$0.32M0.0%N/A0.058%Search for SEC Filing on Google Icon
2/17/2025683 Capital Management LLC1,025,000$8.32M0.5%+1.5%1.499%Search for SEC Filing on Google Icon
2/14/2025Oracle Investment Management Inc.145,064$1.18M0.6%-84.6%0.212%Search for SEC Filing on Google Icon
2/14/2025Northern Trust Corp397,964$3.23M0.0%+24.1%0.582%Search for SEC Filing on Google Icon
2/14/2025Tudor Investment Corp ET AL34,049$0.28M0.0%-6.4%0.050%Search for SEC Filing on Google Icon
2/14/2025Decheng Capital LLC694,254$5.64M1.2%-44.5%1.015%Search for SEC Filing on Google Icon
2/14/2025Propel Bio Management LLC989,927$8.04M8.0%+13.8%1.448%Search for SEC Filing on Google Icon
2/14/2025Virtus ETF Advisers LLC43,789$0.36M0.1%+45.6%0.064%Search for SEC Filing on Google Icon
2/14/2025Gilder Gagnon Howe & Co. LLC41,610$0.34M0.0%-97.4%0.061%Search for SEC Filing on Google Icon
2/14/2025Nebula Research & Development LLC20,963$0.17M0.0%N/A0.031%Search for SEC Filing on Google Icon
2/14/2025Price T Rowe Associates Inc. MD25,641$0.21M0.0%+21.8%0.037%Search for SEC Filing on Google Icon
2/14/2025Dark Forest Capital Management LP32,029$0.26M0.0%N/A0.047%Search for SEC Filing on Google Icon
2/14/2025MetLife Investment Management LLC24,366$0.20M0.0%+28.0%0.036%Search for SEC Filing on Google Icon
2/13/2025Canada Pension Plan Investment Board15,400$0.13M0.0%N/A0.023%Search for SEC Filing on Google Icon
2/13/2025Marshall Wace LLP98,068$0.80M0.0%N/A0.143%Search for SEC Filing on Google Icon
2/13/2025Wasatch Advisors LP1,558,928$12.66M0.1%+531.3%2.280%Search for SEC Filing on Google Icon
2/13/2025Barclays PLC76,463$0.62M0.0%+32.3%0.112%Search for SEC Filing on Google Icon
2/13/2025Summit Financial Wealth Advisors LLC68,125$0.55M0.1%+134.7%0.100%Search for SEC Filing on Google Icon
2/13/2025Raymond James Financial Inc.455,837$3.70M0.0%N/A0.667%Search for SEC Filing on Google Icon
2/13/2025Capula Management Ltd16,083$0.13M0.0%N/A0.024%Search for SEC Filing on Google Icon
2/13/2025Invesco Ltd.3,671,386$29.81M0.0%-10.4%5.369%Search for SEC Filing on Google Icon
2/13/2025Aristides Capital LLC25,200$0.21M0.0%N/A0.037%Search for SEC Filing on Google Icon
2/13/2025Wells Fargo & Company MN25,516$0.21M0.0%+41.3%0.037%Search for SEC Filing on Google Icon
2/12/2025Trexquant Investment LP378,637$3.08M0.0%N/A0.554%Search for SEC Filing on Google Icon
2/12/2025Geode Capital Management LLC1,018,495$8.27M0.0%+18.0%1.489%Search for SEC Filing on Google Icon
2/12/2025Alliancebernstein L.P.45,590$0.37M0.0%-9.0%0.067%Search for SEC Filing on Google Icon
2/12/2025Wellington Management Group LLP135,995$1.10M0.0%-21.6%0.199%Search for SEC Filing on Google Icon
2/11/2025Prudential Financial Inc.463,340$3.76M0.0%+11.6%0.678%Search for SEC Filing on Google Icon
2/11/2025Vanguard Group Inc.2,779,561$22.57M0.0%+3.1%4.065%Search for SEC Filing on Google Icon
2/11/2025Simplify Asset Management Inc.581,935$4.73M0.2%+11.5%0.851%Search for SEC Filing on Google Icon
2/11/2025KLP Kapitalforvaltning AS9,100$74K0.0%N/A0.013%Search for SEC Filing on Google Icon
2/11/2025Virtu Financial LLC13,424$0.11M0.0%N/A0.020%Search for SEC Filing on Google Icon
2/11/2025Teacher Retirement System of Texas11,065$90K0.0%N/A0.016%Search for SEC Filing on Google Icon
2/10/2025Commonwealth Equity Services LLC50,772$0.41M0.0%+387.7%0.074%Search for SEC Filing on Google Icon
2/6/2025Raymond James Financial Inc.455,837$3.70M0.0%N/A0.667%Search for SEC Filing on Google Icon
2/6/2025Keybank National Association OH25,512$0.21M0.0%+41.4%0.037%Search for SEC Filing on Google Icon
2/6/2025Charles Schwab Investment Management Inc.353,038$2.87M0.0%+20.5%0.516%Search for SEC Filing on Google Icon
2/5/2025Versor Investments LP12,400$0.10M0.0%N/A0.018%Search for SEC Filing on Google Icon
2/4/2025Los Angeles Capital Management LLC21,070$0.17M0.0%N/A0.031%Search for SEC Filing on Google Icon
2/4/2025Bank of New York Mellon Corp102,748$0.83M0.0%+4.6%0.150%Search for SEC Filing on Google Icon
1/30/2025Allworth Financial LP20,448$0.17M0.0%-9.5%0.030%Search for SEC Filing on Google Icon
1/30/2025Rhumbline Advisers55,968$0.45M0.0%+10.0%0.082%Search for SEC Filing on Google Icon
1/24/2025Jennison Associates LLC7,062,507$57.35M0.0%+20.4%10.328%Search for SEC Filing on Google Icon
1/15/2025Kera Capital Partners Inc.26,849$0.22M0.1%N/A0.039%Search for SEC Filing on Google Icon
1/15/2025Inspirion Wealth Advisors LLC19,964$0.16M0.0%-45.5%0.029%Search for SEC Filing on Google Icon
11/19/2024Barclays PLC57,807$1.04M0.0%+366.0%0.085%Search for SEC Filing on Google Icon
11/16/2024Geode Capital Management LLC862,918$15.61M0.0%+7.1%1.262%Search for SEC Filing on Google Icon
11/15/2024Barclays PLC57,807$1.04M0.0%+366.0%0.085%Search for SEC Filing on Google Icon
11/15/2024MML Investors Services LLC33,860$0.61M0.0%+72.8%0.050%Search for SEC Filing on Google Icon
11/15/2024Jane Street Group LLC27,842$0.50M0.0%-50.1%0.041%Search for SEC Filing on Google Icon
11/15/2024Wellington Management Group LLP173,383$3.14M0.0%-23.5%0.254%Search for SEC Filing on Google Icon
11/15/2024State Street Corp922,788$16.68M0.0%+17.5%1.349%Search for SEC Filing on Google Icon
11/15/2024Point72 Asset Management L.P.439,816$7.95M0.0%N/A0.643%Search for SEC Filing on Google Icon
11/15/2024Portolan Capital Management LLC1,699,918$30.74M2.2%+50.4%2.486%Search for SEC Filing on Google Icon
11/15/2024Checkpoint Capital L.P.1,504,307$27.20M13.5%+71.9%2.200%Search for SEC Filing on Google Icon
11/14/2024Wasatch Advisors LP246,942$4.47M0.0%N/A0.361%Search for SEC Filing on Google Icon
11/14/2024UBS AM a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC98,025$1.77M0.0%+5.2%0.143%Search for SEC Filing on Google Icon
11/13/2024FMR LLC1,304,114$23.58M0.0%+49,000.7%1.907%Search for SEC Filing on Google Icon
11/13/2024Summit Financial Wealth Advisors LLC29,032$0.53M0.1%N/A0.042%Search for SEC Filing on Google Icon
11/12/2024Eagle Asset Management Inc.455,196$7.68M0.0%+25.9%0.764%Search for SEC Filing on Google Icon
11/12/2024Charles Schwab Investment Management Inc.292,860$5.30M0.0%+2.4%0.491%Search for SEC Filing on Google Icon
11/9/2024Intech Investment Management LLC11,443$0.21M0.0%N/A0.019%Search for SEC Filing on Google Icon
11/8/2024Jennison Associates LLC5,866,389$106.06M0.1%+112.7%9.845%Search for SEC Filing on Google Icon
11/7/2024Quest Partners LLC10,918$0.20M0.0%N/A0.018%Search for SEC Filing on Google Icon
11/6/2024Huntington National Bank1,471$27K0.0%+62.2%0.002%Search for SEC Filing on Google Icon
11/5/2024GSA Capital Partners LLP15,083$0.27M0.0%-48.7%0.025%Search for SEC Filing on Google Icon
11/4/2024Chartwell Investment Partners LLC21,904$0.40M0.0%N/A0.037%Search for SEC Filing on Google Icon
10/28/2024US Bancorp DE5,248$95K0.0%+28.6%0.009%Search for SEC Filing on Google Icon
10/25/2024China Universal Asset Management Co. Ltd.13,134$0.24M0.0%+91.0%0.022%Search for SEC Filing on Google Icon
10/23/2024Mirae Asset Global Investments Co. Ltd.2,470$43K0.0%+41.3%0.004%Search for SEC Filing on Google Icon
10/11/2024Creative Planning33,884$0.61M0.0%+25.7%0.057%Search for SEC Filing on Google Icon
10/3/2024SG Americas Securities LLC13,483$0.24M0.0%N/A0.023%Search for SEC Filing on Google Icon
8/16/2024Creative Planning26,951$0.28M0.0%-16.0%0.045%Search for SEC Filing on Google Icon
8/15/2024The Manufacturers Life Insurance Company13,941$0.14M0.0%+10.6%0.023%Search for SEC Filing on Google Icon
8/14/2024Oracle Investment Management Inc.225,000$2.32M2.2%N/A0.378%Search for SEC Filing on Google Icon
8/14/2024Marshall Wace LLP112,691$1.16M0.0%N/A0.193%Search for SEC Filing on Google Icon
8/13/2024Ensign Peak Advisors Inc2,244,828$23.12M0.0%-1.5%3.835%Search for SEC Filing on Google Icon
8/1/2024Rhumbline Advisers55,178$0.57M0.0%+17.1%0.094%Search for SEC Filing on Google Icon
7/29/2024Zurcher Kantonalbank Zurich Cantonalbank10,071$0.10M0.0%+42.2%0.017%Search for SEC Filing on Google Icon
7/26/2024Bank of New York Mellon Corp114,721$1.18M0.0%+20.5%0.196%Search for SEC Filing on Google Icon
7/16/2024LVW Advisors LLC12,909$0.13M0.0%N/A0.022%Search for SEC Filing on Google Icon
Data available starting January 2016

See Full Table
Phathom Pharmaceuticals logo
Phathom Pharmaceuticals, Inc., biopharmaceutical company, focuses on developing and commercializing treatments for gastrointestinal diseases. The company has the rights in the United States, Europe, and Canada for an investigational potassium-competitive acid blocker (P-CAB) that blocks acid secretion in the stomach. It is also developing vonoprazan for the treatment of erosive gastroesophageal reflux disease; and in combination with antibiotics for the treatment of Helicobacter pylori infection. The company was incorporated in 2018 and is headquartered in Florham Park, New Jersey.
Read More on Phathom Pharmaceuticals

Today's Range

Now: $4.41
Low: $4.07
High: $4.48

50 Day Range

MA: $6.02
Low: $4.22
High: $7.61

52 Week Range

Now: $4.41
Low: $4.07
High: $19.71

Volume

1,235,717 shs

Average Volume

950,042 shs

Market Capitalization

$307.10 million

P/E Ratio

N/A

Dividend Yield

N/A

Beta

0.63

Who are the company insiders with the largest holdings of Phathom Pharmaceuticals?

Phathom Pharmaceuticals' top insider shareholders include:
  1. Pharmaceutical Co Ltd Takeda (Major Shareholder)
  2. Terrie Curran (Insider)
  3. Azmi Nabulsi (COO)
  4. Molly Henderson (CFO)
  5. Frank Karbe (Director)
  6. Asit Parikh (Director)
Learn More about top insider investors at Phathom Pharmaceuticals.

Who are the major institutional investors of Phathom Pharmaceuticals?

Phathom Pharmaceuticals' top institutional shareholders include:
  1. Jennison Associates LLC — 10.33%
  2. Invesco Ltd. — 5.37%
  3. Vanguard Group Inc. — 4.07%
  4. Ensign Peak Advisors Inc — 3.70%
  5. Wasatch Advisors LP — 2.28%
  6. Avidity Partners Management LP — 2.03%
Learn More about top institutional investors of Phathom Pharmaceuticals stock.

Which major investors are selling Phathom Pharmaceuticals stock?

Within the previous quarter, PHAT stock was sold by these institutional investors:
  1. Gilder Gagnon Howe & Co. LLC
  2. Woodline Partners LP
  3. Oracle Investment Management Inc.
  4. Decheng Capital LLC
  5. Invesco Ltd.
  6. Avidity Partners Management LP
  7. Ensign Peak Advisors Inc
  8. Wellington Management Group LLP
In the last year, company insiders that have sold Phathom Pharmaceuticals company stock include:
  1. Pharmaceutical Co Ltd Takeda (Major Shareholder)
  2. Terrie Curran (Insider)
  3. Azmi Nabulsi (COO)
Learn More investors selling Phathom Pharmaceuticals stock.

Which major investors are buying Phathom Pharmaceuticals stock?

Within the previous quarter, PHAT stock was acquired by institutional investors including:
  1. Wasatch Advisors LP
  2. Jennison Associates LLC
  3. Tang Capital Management LLC
  4. Raymond James Financial Inc.
  5. Raymond James Financial Inc.
  6. Trexquant Investment LP
  7. Two Sigma Investments LP
  8. Jane Street Group LLC
During the last year, these company insiders have bought Phathom Pharmaceuticals stock:
  1. Pharmaceutical Co Ltd Takeda (Major Shareholder)
  2. Terrie Curran (Insider)
  3. Azmi Nabulsi (COO)
  4. Molly Henderson (CFO)
Learn More investors buying Phathom Pharmaceuticals stock.