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OPTN Insider Trading

Insider Ownership Percentage: 2.30%
Insider Buying (Last 12 Months): $0.00
Insider Selling (Last 12 Months): $326,530.71

OptiNose Insider Trading History Chart

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

Skip ChartChart Data in Insider Trading History Table

OptiNose Share Price & Price History

Current Price: $5.36
Price Change: ▼ Price Decrease of -0.01 (-0.19%)
As of 03/14/2025 05:00 PM ET

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

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

OptiNose Insider Trading History

Transaction DateInsider NameTitleBuy/SellNumber of SharesAverage Share PriceTotal TransactionShares Held After TransactionDetails
3/4/2025Paul Jr. SpenceInsiderSell1,223$5.29$6,469.6732,647View SEC Filing Icon  
3/4/2025Ramy A MahmoudCEOSell6,376$5.29$33,729.04126,931View SEC Filing Icon  
7/17/2024Anthony J KrickCAOSell456$17.10$7,797.609,383View SEC Filing Icon  
7/17/2024Michael F Marino IIIInsiderSell3,293$17.10$56,310.3036,697View SEC Filing Icon  
7/17/2024Ramy A MahmoudCEOSell7,428$17.10$127,018.8080,465View SEC Filing Icon  
6/18/2024Michael F Marino IIIInsiderSell217$17.85$3,873.4540,187View SEC Filing Icon  
6/18/2024Ramy A MahmoudCEOSell1,265$17.85$22,580.2587,893View SEC Filing Icon  
3/18/2024Anthony J KrickCAOSell156$28.20$4,399.209,599View SEC Filing Icon  
3/18/2024Michael F Marino IIIInsiderSell1,003$28.20$28,284.6040,151View SEC Filing Icon  
3/18/2024Ramy A MahmoudCEOSell1,279$28.20$36,067.8088,751View SEC Filing Icon  
1/31/2024Ramy A MahmoudCEOSell3,525$19.65$69,266.2536,559View SEC Filing Icon  
12/18/2023Michael F Marino IIIInsiderSell333$17.25$5,744.2522,234View SEC Filing Icon  
12/18/2023Ramy A MahmoudCEOSell740$17.25$12,765.0033,981View SEC Filing Icon  
9/18/2023Michael F Marino IIIInsiderSell332$20.55$6,822.6022,313View SEC Filing Icon  
9/18/2023Ramy A MahmoudCEOSell738$20.55$15,165.9034,315View SEC Filing Icon  
6/16/2023Michael F Marino IIIInsiderSell101$17.25$1,742.2522,391View SEC Filing Icon  
6/16/2023Ramy A MahmoudCEOSell236$17.25$4,071.0034,646View SEC Filing Icon  
3/16/2023Michael F Marino IIIInsiderSell331$26.85$8,887.3522,238View SEC Filing Icon  
3/16/2023Ramy A MahmoudCEOSell736$26.85$19,761.6034,475View SEC Filing Icon  
1/13/2023Michael F Marino IIIInsiderSell349$26.55$9,265.9512,023View SEC Filing Icon  
1/13/2023Peter K. MillerCEOSell1,977$26.55$52,489.3556,892View SEC Filing Icon  
12/16/2022Michael F Marino IIIInsiderSell183$25.35$4,639.0512,372View SEC Filing Icon  
12/16/2022Michele JanisCFOSell67$25.35$1,698.453,261View SEC Filing Icon  
12/16/2022Peter K. MillerCEOSell1,016$25.35$25,755.6058,869View SEC Filing Icon  
9/20/2022Michael F Marino IIIInsiderSell76$53.40$4,058.4012,301View SEC Filing Icon  
9/20/2022Michele JanisCFOSell27$53.40$1,441.803,240View SEC Filing Icon  
9/20/2022Peter K. MillerCEOSell348$53.40$18,583.2059,163View SEC Filing Icon  
9/20/2022Ramy A MahmoudCOOSell196$53.40$10,466.4013,030View SEC Filing Icon  
9/16/2022Michael F Marino IIIInsiderSell105$53.25$5,591.2512,378View SEC Filing Icon  
9/16/2022Michele JanisCFOSell88$53.25$4,686.003,267View SEC Filing Icon  
9/16/2022Peter K. MillerCEOSell3,215$53.25$171,198.7559,511View SEC Filing Icon  
9/16/2022Ramy A MahmoudCOOSell1,577$53.25$83,975.2513,227View SEC Filing Icon  
See Full Table

SEC Filings (Institutional Ownership Changes) for OptiNose (NASDAQ:OPTN)

85.60% of OptiNose 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 OPTN by year and by quarter.

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

OptiNose Institutional Trading History

Reporting DateHedge FundShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
2/17/2025Stonepine Capital Management LLC588,657$3.93M3.2%-89.7%5.851%Search for SEC Filing on Google Icon
2/17/2025Millennium Management LLC12,854$86K0.0%-98.0%0.128%Search for SEC Filing on Google Icon
2/17/2025D. E. Shaw & Co. Inc.333,333$2.23M0.0%-93.3%3.313%Search for SEC Filing on Google Icon
2/17/2025Bridgeway Capital Management LLC15,713$0.11M0.0%-93.5%0.156%Search for SEC Filing on Google Icon
2/17/2025Bleichroeder LP269,675$1.80M0.5%-93.3%2.681%Search for SEC Filing on Google Icon
2/17/2025Acorn Capital Advisors LLC422,813$2.82M1.5%N/A4.203%Search for SEC Filing on Google Icon
2/14/2025MVM Partners LLC973,684$6.36M5.1%-93.3%9.679%Search for SEC Filing on Google Icon
2/14/2025Jane Street Group LLC28,560$0.19M0.0%-32.5%0.284%Search for SEC Filing on Google Icon
2/14/2025Nantahala Capital Management LLC986,031$6.59M0.3%-93.1%9.802%Search for SEC Filing on Google Icon
2/14/2025Northern Trust Corp14,085$94K0.0%-94.4%0.140%Search for SEC Filing on Google Icon
2/14/2025GMT Capital Corp74,047$0.50M0.0%-93.3%0.736%Search for SEC Filing on Google Icon
2/13/2025Renaissance Technologies LLC12,748$85K0.0%-94.4%0.127%Search for SEC Filing on Google Icon
2/13/2025Aster Capital Management DIFC Ltd3,898$26K0.0%-93.3%0.039%Search for SEC Filing on Google Icon
2/12/2025Geode Capital Management LLC86,167$0.58M0.0%-93.4%0.857%Search for SEC Filing on Google Icon
2/12/2025Easterly Investment Partners LLC46,667$0.31M0.0%-98.0%0.464%Search for SEC Filing on Google Icon
2/11/2025Rosalind Advisors Inc.876,996$5.86M2.9%-89.4%8.718%Search for SEC Filing on Google Icon
2/7/2025Prescott Group Capital Management L.L.C.60,139$0.40M0.1%-95.2%0.598%Search for SEC Filing on Google Icon
2/4/2025Bank of New York Mellon Corp12,178$81K0.0%-93.3%0.121%Search for SEC Filing on Google Icon
1/31/2025Rice Hall James & Associates LLC74,479$0.50M0.0%-93.5%0.740%Search for SEC Filing on Google Icon
1/1/2025Barclays PLC49,658$33K0.0%-30.3%0.033%Search for SEC Filing on Google Icon
11/16/2024Geode Capital Management LLC1,298,333$0.87M0.0%+33.7%0.861%Search for SEC Filing on Google Icon
11/15/2024Jane Street Group LLC42,314$28K0.0%-88.7%0.028%Search for SEC Filing on Google Icon
11/15/2024State Street Corp341,303$0.23M0.0%+14.2%0.226%Search for SEC Filing on Google Icon
11/14/2024Stonepine Capital Management LLC5,688,590$3.81M2.4%+142.1%3.773%Search for SEC Filing on Google Icon
11/13/2024Great Point Partners LLC12,861,136$8.62M2.5%-6.3%8.530%Search for SEC Filing on Google Icon
11/13/2024FMR LLC16,541,849$11.08M0.0%+3.2%10.971%Search for SEC Filing on Google Icon
11/12/2024Massachusetts Financial Services Co. MA3,075,638$2.06M0.0%+5.3%2.040%Search for SEC Filing on Google Icon
11/5/2024GSA Capital Partners LLP91,084$61K0.0%N/A0.060%Search for SEC Filing on Google Icon
11/1/2024Easterly Investment Partners LLC2,359,239$1.58M0.1%+5.0%1.565%Search for SEC Filing on Google Icon
10/30/2024Rosalind Advisors Inc.8,287,503$5.55M3.5%+9.8%5.496%Search for SEC Filing on Google Icon
10/28/2024Rice Hall James & Associates LLC1,140,626$0.76M0.0%+15.4%0.756%Search for SEC Filing on Google Icon
10/28/2024Palumbo Wealth Management LLC78,378$53K0.0%-42.2%0.052%Search for SEC Filing on Google Icon
8/21/2024Stonepine Capital Management LLC2,350,010$2.44M2.2%N/A2.079%Search for SEC Filing on Google Icon
8/20/2024Nantahala Capital Management LLC13,418,740$14.43M0.8%+442.3%8.900%Search for SEC Filing on Google Icon
8/14/2024Squarepoint Ops LLC171,610$0.18M0.0%+173.7%0.152%Search for SEC Filing on Google Icon
8/14/2024Great Point Partners LLC13,727,097$14.28M2.7%+56.2%12.144%Search for SEC Filing on Google Icon
8/12/2024XTX Topco Ltd84,504$88K0.0%N/A0.075%Search for SEC Filing on Google Icon
8/9/2024Renaissance Technologies LLC233,100$0.24M0.0%-17.3%0.206%Search for SEC Filing on Google Icon
8/9/2024Massachusetts Financial Services Co. MA2,920,309$3.04M0.0%+2.9%2.583%Search for SEC Filing on Google Icon
7/26/2024Bank of New York Mellon Corp182,685$0.19M0.0%-48.8%0.162%Search for SEC Filing on Google Icon
7/25/2024Easterly Investment Partners LLC2,246,224$2.34M0.2%+10.2%1.987%Search for SEC Filing on Google Icon
7/18/2024Assenagon Asset Management S.A.76,185$79K0.0%-12.5%0.067%Search for SEC Filing on Google Icon
7/12/2024Rosalind Advisors Inc.7,547,148$7.85M5.7%+66.2%6.677%Search for SEC Filing on Google Icon
5/15/2024Oracle Investment Management Inc.325,000$0.47M0.3%N/A0.288%Search for SEC Filing on Google Icon
5/10/2024Vanguard Group Inc.4,242,610$6.19M0.0%+1.5%3.753%Search for SEC Filing on Google Icon
5/3/2024Easterly Investment Partners LLC2,038,039$2.98M0.2%+34.0%1.803%Search for SEC Filing on Google Icon
4/29/2024HighMark Wealth Management LLC25,000$36K0.0%N/A0.022%Search for SEC Filing on Google Icon
4/25/2024Rosalind Advisors Inc.4,541,489$6.63M6.2%-7.0%4.032%Search for SEC Filing on Google Icon
4/24/2024Assenagon Asset Management S.A.87,096$0.13M0.0%+139.1%0.077%Search for SEC Filing on Google Icon
4/23/2024Rice Hall James & Associates LLC993,268$1.45M0.1%-1.2%0.882%Search for SEC Filing on Google Icon
3/18/2024Kingdon Capital Management L.L.C.3,899,237$5.03M0.6%+5.4%3.461%Search for SEC Filing on Google Icon
2/12/2024MVM Partners LLC14,605,263$18.77M10.9%N/A13.004%Search for SEC Filing on Google Icon
1/22/2024Palumbo Wealth Management LLC25,959$33K0.0%N/A0.023%Search for SEC Filing on Google Icon
1/17/2024Assenagon Asset Management S.A.36,434$47K0.0%N/A0.032%Search for SEC Filing on Google Icon
11/15/2023Kingdon Capital Management L.L.C.3,699,237$4.55M0.5%+1.4%3.294%Search for SEC Filing on Google Icon
11/13/2023FMR LLC14,848,870$18.26M0.0%+0.3%13.221%Search for SEC Filing on Google Icon
11/7/2023New York State Common Retirement Fund47,832$59K0.0%-41.2%0.043%Search for SEC Filing on Google Icon
11/2/2023Rice Hall James & Associates LLC1,050,074$1.29M0.1%+8.6%0.936%Search for SEC Filing on Google Icon
10/24/2023Bank of New York Mellon Corp390,987$0.48M0.0%+71.6%0.348%Search for SEC Filing on Google Icon
8/14/2023Great Point Partners LLC8,839,939$10.87M2.1%+12.0%7.886%Search for SEC Filing on Google Icon
8/11/2023Velan Capital Investment Management LP3,596,861$4.42M4.1%+2.9%3.213%Search for SEC Filing on Google Icon
8/4/2023American International Group Inc.35,095$43K0.0%N/A0.031%Search for SEC Filing on Google Icon
7/27/2023Virtu Financial LLC32,949$41K0.0%N/A0.029%Search for SEC Filing on Google Icon
7/24/2023Rice Hall James & Associates LLC966,723$1.19M0.1%+25.2%0.863%Search for SEC Filing on Google Icon
6/1/2023Prelude Capital Management LLC156,946$0.30M0.0%+5.9%0.140%Search for SEC Filing on Google Icon
5/15/2023Kingdon Capital Management L.L.C.3,649,237$7.04M1.3%+15.9%3.260%Search for SEC Filing on Google Icon
5/12/2023Element Capital Management LLC331,135$0.64M0.0%N/A0.296%Search for SEC Filing on Google Icon
5/12/2023Rice Hall James & Associates LLC771,960$1.49M0.1%-4.6%0.689%Search for SEC Filing on Google Icon
5/9/2023GMT Capital Corp23,288$45K0.0%N/A0.021%Search for SEC Filing on Google Icon
5/9/2023Y Intercept Hong Kong Ltd19,040$37K0.0%N/A0.017%Search for SEC Filing on Google Icon
5/1/2023Arete Wealth Advisors LLC10,000$19.30B0.0%N/A0.009%Search for SEC Filing on Google Icon
2/15/2023Nantahala Capital Management LLC1,450,000$2.68M0.2%N/A1.736%Search for SEC Filing on Google Icon
2/14/2023Kingdon Capital Management L.L.C.3,149,237$5.83M1.2%+37.0%3.771%Search for SEC Filing on Google Icon
2/14/2023683 Capital Management LLC102,528$0.19M0.0%N/A0.123%Search for SEC Filing on Google Icon
2/13/2023MVM Partners LLC14,605,263$26.80M9.1%N/A17.487%Search for SEC Filing on Google Icon
2/10/2023Prescott Group Capital Management L.L.C.130,000$0.24M0.1%N/A0.156%Search for SEC Filing on Google Icon
2/10/2023Cheyne Capital Management UK LLP394,737$0.73M1.3%N/A0.473%Search for SEC Filing on Google Icon
1/27/2023Rice Hall James & Associates LLC809,503$1.50M0.1%-1.4%0.969%Search for SEC Filing on Google Icon
11/14/2022Hsbc Holdings PLC25,914$94K0.0%-15.5%0.031%Search for SEC Filing on Google Icon
11/10/2022Stonepine Capital Management LLC2,000,000$7.32M3.3%-23.6%2.402%Search for SEC Filing on Google Icon
11/9/2022Massachusetts Financial Services Co. MA1,899,299$6.95M0.0%+7.1%2.281%Search for SEC Filing on Google Icon
11/9/2022Easterly Investment Partners LLC737,295$2.70M0.3%+11.3%0.885%Search for SEC Filing on Google Icon
11/7/2022Arete Wealth Advisors LLC12,000$44K0.0%N/A0.014%Search for SEC Filing on Google Icon
11/3/2022Barclays PLC54,153$0.20M0.0%-14.1%0.065%Search for SEC Filing on Google Icon
11/1/2022Rice Hall James & Associates LLC820,807$3M0.2%-7.5%0.986%Search for SEC Filing on Google Icon
8/24/2022Prelude Capital Management LLC150,000$0.55M0.0%+20.0%0.180%Search for SEC Filing on Google Icon
8/15/2022Opaleye Management Inc.90,970$0.33M0.2%N/A0.110%Search for SEC Filing on Google Icon
8/13/2022Massachusetts Financial Services Co. MA1,773,350$6.49M0.0%-0.8%2.145%Search for SEC Filing on Google Icon
8/12/2022FMR LLC12,402,156$45.39M0.0%+0.3%15.000%Search for SEC Filing on Google Icon
8/8/2022Walleye Capital LLC36,226$0.13M0.0%N/A0.044%Search for SEC Filing on Google Icon
8/8/2022Rice Hall James & Associates LLC887,584$3.25M0.2%+0.7%1.074%Search for SEC Filing on Google Icon
7/27/2022Assenagon Asset Management S.A.16,911$62K0.0%-80.3%0.020%Search for SEC Filing on Google Icon
5/26/2022Rice Hall James & Associates LLC881,665$2.18M0.1%+4.2%1.066%Search for SEC Filing on Google Icon
5/16/2022Velan Capital Investment Management LP2,000,000$4.94M4.6%N/A2.419%Search for SEC Filing on Google Icon
5/11/2022Bleichroeder LP3,742,189$9.24M1.6%+0.6%4.526%Search for SEC Filing on Google Icon
5/11/2022Massachusetts Financial Services Co. MA1,787,258$4.42M0.0%+2.9%2.162%Search for SEC Filing on Google Icon
5/5/2022Rice Hall James & Associates LLC881,665$2.18M0.1%+4.2%1.066%Search for SEC Filing on Google Icon
4/25/2022Assenagon Asset Management S.A.85,642$0.21M0.0%N/A0.104%Search for SEC Filing on Google Icon
2/15/2022Stonepine Capital Management LLC3,844,230$6.23M2.9%N/A4.677%Search for SEC Filing on Google Icon
2/14/2022Rice Hall James & Associates LLC846,167$1.37M0.0%-9.2%1.029%Search for SEC Filing on Google Icon
Data available starting January 2016

See Full Table
OptiNose logo
OptiNose, Inc., a specialty pharmaceutical company, focuses on the development and commercialization of products for patients treated by ear, nose, throat, and allergy specialists in the United States. The company offers XHANCE, a therapeutic product utilizing its proprietary exhalation delivery system (EDS) that delivers a topically acting corticosteroid for the treatment of chronic rhinosinusitis with nasal polyps, as well as is in Phase IIIb clinical trial for treatment of chronic sinusitis; and Onzetra Xsail, a powder EDS device. It has a license agreement with Currax Pharmaceuticals LLC for the commercialization of Onzetra Xsail. The company was founded in 2000 and is headquartered in Yardley, Pennsylvania.
Read More on OptiNose

Today's Range

Now: $5.36
Low: $5.33
High: $5.47

50 Day Range

MA: $5.81
Low: $5.00
High: $6.92

52 Week Range

Now: $5.36
Low: $4.82
High: $31.50

Volume

13,523 shs

Average Volume

52,575 shs

Market Capitalization

$53.92 million

P/E Ratio

N/A

Dividend Yield

N/A

Beta

N/A

Who are the company insiders with the largest holdings of OptiNose?

OptiNose's top insider shareholders include:
  1. Ramy A Mahmoud (CEO)
  2. Michael F Marino III (Insider)
  3. Paul Jr Spence (Insider)
  4. Anthony J Krick (CAO)
Learn More about top insider investors at OptiNose.

Who are the major institutional investors of OptiNose?

OptiNose's top institutional shareholders include:
  1. Nantahala Capital Management LLC — 9.80%
  2. MVM Partners LLC — 9.68%
  3. Rosalind Advisors Inc. — 8.72%
  4. Stonepine Capital Management LLC — 5.85%
  5. Acorn Capital Advisors LLC — 4.20%
  6. D. E. Shaw & Co. Inc. — 3.31%
Learn More about top institutional investors of OptiNose stock.

Which major investors are selling OptiNose stock?

During the previous quarter, OPTN stock was sold by these institutional investors:
  1. MVM Partners LLC
  2. Nantahala Capital Management LLC
  3. Rosalind Advisors Inc.
  4. Stonepine Capital Management LLC
  5. D. E. Shaw & Co. Inc.
  6. Bleichroeder LP
  7. Easterly Investment Partners LLC
  8. Geode Capital Management LLC
During the previous year, company insiders that have sold OptiNose company stock include:
  1. Ramy A Mahmoud (CEO)
  2. Michael F Marino III (Insider)
  3. Paul Jr Spence (Insider)
  4. Anthony J Krick (CAO)
Learn More investors selling OptiNose stock.

Which major investors are buying OptiNose stock?

During the last quarter, OPTN stock was purchased by institutional investors including:
  1. Acorn Capital Advisors LLC