DAWN Insider Trading

Insider Ownership Percentage: 8.70%
Insider Buying (Last 12 Months): $30,187,281.49
Insider Selling (Last 12 Months): $30,790,138.54

Day One Biopharmaceuticals Insider Trading History Chart

This chart shows the insider buying and selling history at Day One Biopharmaceuticals by year and by quarter.

Skip ChartChart Data in Insider Trading History Table

Day One Biopharmaceuticals Share Price & Price History

Current Price: $18.22
Price Change: Price Decrease of -0.07 (-0.38%)
As of 09/26/2022 03:02 PM ET

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

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

Day One Biopharmaceuticals Insider Trading History

Transaction DateInsider NameTitleBuy/SellNumber of SharesAverage Share PriceTotal TransactionShares Held After TransactionDetails
9/21/2022Julie Papanek GrantDirectorSell613,603$18.55$11,382,335.658,464,301View SEC Filing Icon  
9/20/2022Xi L.P. CanaanMajor ShareholderSell148,670$19.51$2,900,551.709,077,904View SEC Filing Icon  
9/19/2022Julie Papanek GrantDirectorSell76,725$20.57$1,578,233.259,226,574View SEC Filing Icon  
9/16/2022Xi L.P. CanaanMajor ShareholderSell115,307$21.55$2,484,865.859,303,299View SEC Filing Icon  
9/15/2022Julie Papanek GrantDirectorSell51,281$22.85$1,171,770.859,418,606View SEC Filing Icon  
9/14/2022Xi L.P. CanaanMajor ShareholderSell106,111$23.68$2,512,708.489,469,887View SEC Filing Icon  
9/13/2022Julie Papanek GrantDirectorSell87,647$24.40$2,138,586.809,575,998View SEC Filing Icon  
9/2/2022Papanek Julie GrantDirectorSell5,000$23.82$119,100.00439,358View SEC Filing Icon  
8/16/2022Charles N York IICFOSell1,089$24.31$26,473.59324,401View SEC Filing Icon  
8/16/2022Jeremy BenderCEOSell4,003$24.31$97,312.931,252,875View SEC Filing Icon  
8/16/2022Samuel C. BlackmanInsiderSell941$24.31$22,875.711,299,338View SEC Filing Icon  
8/4/2022Charles N York IICFOSell10,000$20.05$200,500.00321,365View SEC Filing Icon  
8/4/2022Jeremy BenderCEOSell12,500$20.00$250,000.001,246,192View SEC Filing Icon  
8/4/2022Papanek Julie GrantDirectorSell5,000$20.00$100,000.00454,358View SEC Filing Icon  
8/1/2022Samuel C. BlackmanInsiderSell10,000$16.88$168,800.001,296,718View SEC Filing Icon  
7/18/2022Charles N York IICFOSell2,500$20.00$50,000.00331,365View SEC Filing Icon  
7/18/2022Papanek Julie GrantDirectorSell2,600$20.00$52,000.00459,358View SEC Filing Icon  
7/8/2022Charles N York IICFOSell1,416$20.00$28,320.00333,865View SEC Filing Icon  
7/8/2022Jeremy BenderCEOSell1,795$20.00$35,900.001,261,292View SEC Filing Icon  
7/8/2022Papanek Julie GrantDirectorSell1,242$20.00$24,840.00461,958View SEC Filing Icon  
7/5/2022Charles N York IICFOSell800$20.00$16,000.00335,281View SEC Filing Icon  
7/5/2022Jeremy BenderCEOSell857$20.00$17,140.001,263,087View SEC Filing Icon  
7/1/2022Charles N York IICFOSell1,479$20.00$29,580.00336,081View SEC Filing Icon  
7/1/2022Jeremy BenderCEOSell1,746$20.00$34,920.001,263,944View SEC Filing Icon  
7/1/2022Papanek Julie GrantDirectorSell1,000$20.00$20,000.00464,000View SEC Filing Icon  
7/1/2022Samuel C. BlackmanInsiderSell10,000$18.72$187,200.001,306,718View SEC Filing Icon  
6/17/2022Ai Day1 LlcMajor ShareholderBuy1,200,000$15.00$18,000,000.0010,684,638View SEC Filing Icon  
6/17/2022Michael GladstoneDirectorBuy766,667$15.00$11,500,005.00766,667View SEC Filing Icon  
6/15/2022Samuel C. BlackmanInsiderSell50,000$16.26$813,000.001,316,718View SEC Filing Icon  
1/20/2022Ai Day1 LlcMajor ShareholderBuy4,615$14.73$67,978.95View SEC Filing Icon  
1/18/2022Ai Day1 LlcMajor ShareholderBuy43,429$14.26$619,297.54View SEC Filing Icon  
1/3/2022Samuel C. BlackmanInsiderSell10,000$17.10$171,000.00View SEC Filing Icon  
12/8/2021Pharmaceutical Co Ltd TakedaMajor ShareholderSell110,338$18.03$1,989,394.14View SEC Filing Icon  
12/6/2021Pharmaceutical Co Ltd TakedaMajor ShareholderSell97,692$18.05$1,763,340.60View SEC Filing Icon  
12/3/2021Pharmaceutical Co Ltd TakedaMajor ShareholderSell12,517$18.47$231,188.99View SEC Filing Icon  
12/1/2021Samuel C. BlackmanInsiderSell10,000$17.22$172,200.00View SEC Filing Icon  
See Full Table

SEC Filings (Institutional Ownership Changes) for Day One Biopharmaceuticals (NASDAQ:DAWN)

95.40% of Day One Biopharmaceuticals 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 DAWN by year and by quarter.

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

Day One Biopharmaceuticals Institutional Trading History

Reporting DateHedge FundShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
8/22/2022ExodusPoint Capital Management LP23,003$0.41M0.0%N/A0.031%Search for SEC Filing on Google Icon
8/18/2022Goldman Sachs Group Inc.1,894,537$33.91M0.0%+5,969.9%2.579%Search for SEC Filing on Google Icon
8/17/2022Macquarie Group Ltd.110,000$1.97M0.0%N/A0.150%Search for SEC Filing on Google Icon
8/16/2022Utah Retirement Systems34,184$0.61M0.0%-15.7%0.047%Search for SEC Filing on Google Icon
8/16/2022Woodline Partners LP150,176$2.69M0.0%N/A0.204%Search for SEC Filing on Google Icon
8/16/2022Price T Rowe Associates Inc. MD2,041,344$36.54M0.0%+28.7%2.779%Search for SEC Filing on Google Icon
8/16/2022Commodore Capital LP739,661$13.24M2.8%N/A1.007%Search for SEC Filing on Google Icon
8/16/2022Deerfield Management Company L.P. Series C3,512,123$62.87M1.3%+68.3%4.781%Search for SEC Filing on Google Icon
8/16/2022Driehaus Capital Management LLC501,689$8.98M0.1%+24.3%0.683%Search for SEC Filing on Google Icon
8/15/2022Occudo Quantitative Strategies LP23,619$0.42M0.0%N/A0.032%Search for SEC Filing on Google Icon
8/15/2022State Street Corp358,783$6.42M0.0%+65.9%0.488%Search for SEC Filing on Google Icon
8/15/2022Macquarie Group Ltd.110,000$1.97M0.0%N/A0.150%Search for SEC Filing on Google Icon
8/15/2022Cubist Systematic Strategies LLC61,237$1.10M0.0%N/A0.083%Search for SEC Filing on Google Icon
8/15/2022Laurion Capital Management LP15,000$0.27M0.0%-83.6%0.020%Search for SEC Filing on Google Icon
8/15/2022Millennium Management LLC17,555$0.31M0.0%-90.0%0.024%Search for SEC Filing on Google Icon
8/13/2022Quantbot Technologies LP2,900$51K0.0%N/A0.004%Search for SEC Filing on Google Icon
8/13/2022Renaissance Technologies LLC116,630$2.09M0.0%N/A0.159%Search for SEC Filing on Google Icon
8/12/2022Northern Trust Corp190,510$3.41M0.0%+11.9%0.259%Search for SEC Filing on Google Icon
8/12/2022Virtus ETF Advisers LLC6,551$0.12M0.0%-26.3%0.009%Search for SEC Filing on Google Icon
8/12/2022FMR LLC6,826,574$122.20M0.0%+163.1%9.293%Search for SEC Filing on Google Icon
8/12/2022Franklin Resources Inc.2,465,380$44.13M0.0%+59.8%3.356%Search for SEC Filing on Google Icon
8/12/2022Rhumbline Advisers33,954$0.61M0.0%+74.9%0.046%Search for SEC Filing on Google Icon
8/11/2022UBS Group AG3,851$69K0.0%N/A0.005%Search for SEC Filing on Google Icon
8/11/2022Alps Advisors Inc.36,730$0.66M0.0%-42.3%0.050%Search for SEC Filing on Google Icon
8/5/2022State Board of Administration of Florida Retirement System13,760$0.25M0.0%N/A0.019%Search for SEC Filing on Google Icon
8/4/2022TD Asset Management Inc.46,333$0.83M0.0%+23.7%0.063%Search for SEC Filing on Google Icon
8/3/2022Atlas Venture Life Science Advisors LLC8,968,305$160.53M26.8%+9.3%12.217%Search for SEC Filing on Google Icon
7/29/2022SG Americas Securities LLC9,446$0.17M0.0%N/A0.013%Search for SEC Filing on Google Icon
7/25/2022Silverarc Capital Management LLC105,476$1.89M0.6%N/A0.144%Search for SEC Filing on Google Icon
7/19/2022TCI Wealth Advisors Inc.1,974$35K0.0%N/A0.003%Search for SEC Filing on Google Icon
7/13/2022ACG Wealth1,772$32K0.0%N/A0.002%Search for SEC Filing on Google Icon
6/30/2022Amalgamated Bank3,034$30K0.0%N/A0.004%Search for SEC Filing on Google Icon
5/27/2022Walleye Capital LLC26,148$0.26M0.0%N/A0.042%Search for SEC Filing on Google Icon
5/17/2022Walleye Capital LLC26,148$0.26M0.0%N/A0.042%Search for SEC Filing on Google Icon
5/17/2022RA Capital Management L.P.6,060,090$60.12M1.3%+22.0%9.789%Search for SEC Filing on Google Icon
5/16/2022California State Teachers Retirement System9,687$96K0.0%+58.6%0.016%Search for SEC Filing on Google Icon
5/16/2022Goldman Sachs Group Inc.31,212$0.31M0.0%+27.2%0.050%Search for SEC Filing on Google Icon
5/16/2022Deerfield Management Company L.P. Series C2,086,449$20.70M0.5%-5.3%3.368%Search for SEC Filing on Google Icon
5/16/2022State Street Corp216,216$2.15M0.0%+14.1%0.349%Search for SEC Filing on Google Icon
5/13/2022Northern Trust Corp170,299$1.69M0.0%+64.3%0.275%Search for SEC Filing on Google Icon
5/13/2022Charles Schwab Investment Management Inc.104,034$1.03M0.0%+36.6%0.168%Search for SEC Filing on Google Icon
5/13/2022American International Group Inc.11,294$0.11M0.0%+92.7%0.018%Search for SEC Filing on Google Icon
5/13/2022Vanguard Group Inc.2,986,426$29.63M0.0%-1.6%4.821%Search for SEC Filing on Google Icon
5/12/2022BlackRock Inc.1,162,916$11.54M0.0%+54.6%1.877%Search for SEC Filing on Google Icon
5/12/2022Rhumbline Advisers19,408$0.19M0.0%N/A0.031%Search for SEC Filing on Google Icon
5/12/2022MetLife Investment Management LLC15,573$0.15M0.0%N/A0.025%Search for SEC Filing on Google Icon
5/11/2022Bank of New York Mellon Corp57,490$0.57M0.0%+78.3%0.093%Search for SEC Filing on Google Icon
5/11/2022JPMorgan Chase & Co.20,951$0.21M0.0%-59.7%0.034%Search for SEC Filing on Google Icon
5/5/2022New York State Common Retirement Fund19,410$0.19M0.0%+139.6%0.031%Search for SEC Filing on Google Icon
2/15/2022Adage Capital Partners GP L.L.C.110,000$1.85M0.0%+22.2%0.178%Search for SEC Filing on Google Icon
2/14/2022Virtus ETF Advisers LLC9,413$0.16M0.1%N/A0.015%Search for SEC Filing on Google Icon
2/14/2022Deerfield Management Company L.P. Series C2,202,533$37.11M0.8%+28.7%3.557%Search for SEC Filing on Google Icon
2/14/2022Summit Rock Advisors LP33,125$0.56M0.3%N/A0.053%Search for SEC Filing on Google Icon
2/14/2022HarbourVest Partners LLC13,388$0.23M0.0%N/A0.022%Search for SEC Filing on Google Icon
2/10/2022Pathway Capital Management LP242,245$4.08M19.6%N/A0.391%Search for SEC Filing on Google Icon
2/10/2022TD Asset Management Inc.37,449$0.63M0.0%+122.2%0.060%Search for SEC Filing on Google Icon
2/9/2022Alps Advisors Inc.71,668$1.21M0.0%N/A0.116%Search for SEC Filing on Google Icon
2/8/2022ProShare Advisors LLC11,127$0.19M0.0%N/A0.018%Search for SEC Filing on Google Icon
2/8/2022Northern Trust Corp103,677$1.75M0.0%+5.7%0.167%Search for SEC Filing on Google Icon
2/3/2022Canaan Partners XI LLC9,663,645$162.83M41.9%N/A15.604%Search for SEC Filing on Google Icon
2/2/2022New York State Common Retirement Fund8,102$0.14M0.0%N/A0.013%Search for SEC Filing on Google Icon
12/3/2021Perceptive Advisors LLC556,047$13.20M0.2%-26.5%0.898%Search for SEC Filing on Google Icon
11/16/2021Janus Henderson Group PLC1,022,483$23.38M0.0%-21.2%1.651%Search for SEC Filing on Google Icon
11/16/2021Metropolitan Life Insurance Co NY3,636$86K0.0%N/A0.006%Search for SEC Filing on Google Icon
11/16/2021Millennium Management LLC177,945$4.22M0.0%N/A0.287%Search for SEC Filing on Google Icon
11/16/2021BVF Inc. IL810,284$19.23M0.8%-11.8%1.308%Search for SEC Filing on Google Icon
11/15/2021Deerfield Management Company L.P. Series C1,710,730$40.60M0.8%+108.9%2.762%Search for SEC Filing on Google Icon
11/15/2021Rock Springs Capital Management LP376,439$8.93M0.2%+0.7%0.608%Search for SEC Filing on Google Icon
11/15/2021Viking Global Investors LP1,211,396$28.75M0.1%-9.7%1.956%Search for SEC Filing on Google Icon
11/15/2021Franklin Resources Inc.590,527$14.01M0.0%+13.8%0.954%Search for SEC Filing on Google Icon
11/12/2021Geode Capital Management LLC186,627$4.43M0.0%+434.2%0.301%Search for SEC Filing on Google Icon
11/10/2021Citigroup Inc.1,279$30K0.0%N/A0.002%Search for SEC Filing on Google Icon
11/9/2021BlackRock Inc.521,273$12.37M0.0%+11,823.0%0.842%Search for SEC Filing on Google Icon
11/4/2021Deutsche Bank AG6,339$0.15M0.0%N/A0.010%Search for SEC Filing on Google Icon
10/22/2021Strs Ohio2,500$59K0.0%N/A0.004%Search for SEC Filing on Google Icon
9/17/2021Virtu Financial LLC12,497$0.29M0.0%N/A0.020%Search for SEC Filing on Google Icon
8/25/2021Marshall Wace North America L.P.41,147$0.94M0.0%N/A0.066%Search for SEC Filing on Google Icon
8/17/2021Samsara BioCapital LLC202,500$4.61M0.6%N/A0.327%Search for SEC Filing on Google Icon
8/17/2021Logos Global Management LP37,069$0.84M0.1%N/A0.060%Search for SEC Filing on Google Icon
8/17/2021Price T Rowe Associates Inc. MD1,505,396$33.43M0.0%N/A2.431%Search for SEC Filing on Google Icon
8/17/2021BVF Inc. IL918,975$20.93M0.8%N/A1.484%Search for SEC Filing on Google Icon
8/17/2021Boxer Capital LLC1,189,943$27.10M1.0%N/A1.921%Search for SEC Filing on Google Icon
8/16/2021Squarepoint Ops LLC18,927$0.43M0.0%N/A0.031%Search for SEC Filing on Google Icon
8/16/2021LMR Partners LLP50,000$1.14M0.0%N/A0.081%Search for SEC Filing on Google Icon
8/16/2021Perceptive Advisors LLC756,047$17.22M0.2%N/A1.221%Search for SEC Filing on Google Icon
8/16/2021RA Capital Management L.P.4,965,588$113.07M1.8%N/A8.018%Search for SEC Filing on Google Icon
8/16/2021Alyeska Investment Group L.P.103,200$2.35M0.0%N/A0.167%Search for SEC Filing on Google Icon
8/16/2021Maven Securities LTD9,000$0.21M0.0%N/A0.015%Search for SEC Filing on Google Icon
8/16/2021Goldman Sachs Group Inc.11,594$0.26M0.0%N/A0.019%Search for SEC Filing on Google Icon
8/13/2021Northern Trust Corp12,718$0.29M0.0%N/A0.021%Search for SEC Filing on Google Icon
8/13/2021Franklin Resources Inc.518,966$11.82M0.0%N/A0.859%Search for SEC Filing on Google Icon
8/13/2021Geode Capital Management LLC34,935$0.80M0.0%N/A0.058%Search for SEC Filing on Google Icon
8/13/2021Vanguard Group Inc.619,384$14.10M0.0%N/A1.025%Search for SEC Filing on Google Icon
8/13/2021FMR LLC2,312,450$52.66M0.0%N/A3.827%Search for SEC Filing on Google Icon
Data available starting January 2016

See Full Table
Day One Biopharmaceuticals logo
Day One Biopharmaceuticals, Inc., a clinical-stage biopharmaceutical company, develops and commercializes targeted therapies for patients with genetically defined cancers. Its lead product candidate is DAY101, an oral brain-penetrant type II pan-rapidly accelerated fibrosarcoma kinase inhibitor that is in Phase II clinical trial for pediatric patients with relapsed/progressive low-grade glioma. The company is also developing Pimasertib, an oral small molecule inhibitor of mitogen-activated protein kinase kinases 1 and 2. Day One Biopharmaceuticals, Inc. was incorporated in 2018 and is headquartered in South San Francisco, California.
Read More on Day One Biopharmaceuticals

Today's Range

Now: $18.22
Low: $18.01
High: $18.81

50 Day Range

MA: $21.92
Low: $16.44
High: $26.57

52 Week Range

Now: $18.22
Low: $5.44
High: $28.35

Volume

9,528 shs

Average Volume

829,819 shs

Market Capitalization

$1.34 billion

P/E Ratio

N/A

Dividend Yield

N/A

Beta

N/A

Who are the company insiders with the largest holdings of Day One Biopharmaceuticals?

Day One Biopharmaceuticals' top insider investors include:
  1. Ai Day1 Llc (Major Shareholder)
  2. Julie Papanek Grant (Director)
  3. Xi LP Canaan (Major Shareholder)
  4. Samuel C Blackman (Insider)
  5. Jeremy Bender (CEO)
  6. Michael Gladstone (Director)
  7. Papanek Julie Grant (Director)
  8. Charles N York II (CFO)
  9. Pharmaceutical Co Ltd Takeda (Major Shareholder)
  10. Venture Fund Xi LP Atlas (Major Shareholder)
Learn More about top insider investors at Day One Biopharmaceuticals.

Who are the major institutional investors of Day One Biopharmaceuticals?

Day One Biopharmaceuticals' top institutional shareholders include:
  1. Atlas Venture Life Science Advisors LLC — 12.22%
  2. FMR LLC — 9.29%
  3. Deerfield Management Company L.P. Series C — 4.78%
  4. Franklin Resources Inc. — 3.36%
  5. Price T Rowe Associates Inc. MD — 2.78%
  6. Goldman Sachs Group Inc. — 2.58%
Learn More about top institutional investors of Day One Biopharmaceuticals stock.

Which major investors are selling Day One Biopharmaceuticals stock?

During the previous quarter, DAWN stock was sold by these institutional investors:
  1. Millennium Management LLC
  2. Laurion Capital Management LP
  3. Alps Advisors Inc.
  4. Utah Retirement Systems
  5. Virtus ETF Advisers LLC
During the previous year, company insiders that have sold Day One Biopharmaceuticals company stock include:
  1. Ai Day1 Llc (Major Shareholder)
  2. Julie Papanek Grant (Director)
  3. Xi LP Canaan (Major Shareholder)
  4. Samuel C Blackman (Insider)
  5. Jeremy Bender (CEO)
  6. Michael Gladstone (Director)
  7. Papanek Julie Grant (Director)
Learn More investors selling Day One Biopharmaceuticals stock.

Which major investors are buying Day One Biopharmaceuticals stock?

Within the previous quarter, DAWN stock was acquired by institutional investors including:
  1. FMR LLC
  2. Goldman Sachs Group Inc.
  3. Deerfield Management Company L.P. Series C
  4. Franklin Resources Inc.
  5. Atlas Venture Life Science Advisors LLC
  6. Commodore Capital LP
  7. Price T Rowe Associates Inc. MD
  8. Woodline Partners LP
Within the previous year, these company insiders have bought Day One Biopharmaceuticals stock:
  1. Ai Day1 Llc (Major Shareholder)
  2. Julie Papanek Grant (Director)
  3. Xi LP Canaan (Major Shareholder)
  4. Samuel C Blackman (Insider)
Learn More investors buying Day One Biopharmaceuticals stock.