OptiNose Ownership

Who are the major shareholders and have insiders been buying or selling?

Recent Insider Transactions

DB:0OP Recent Insider Transactions by Companies or Individuals
Date	Value	Name	Entity	Shares	Max Price
18 Mar 24	Sell€33,198	Ramy Mahmoud	Individual	19,198	€1.73
18 Mar 24	Sell€26,040	Michael Marino	Individual	15,059	€1.73
18 Mar 24	Sell€4,055	Anthony Krick	Individual	2,345	€1.73
31 Jan 24	Sell€63,843	Ramy Mahmoud	Individual	52,875	€1.21
18 Dec 23	Sell€5,271	Michael Marino	Individual	5,005	€1.05
18 Dec 23	Sell€11,705	Ramy Mahmoud	Individual	11,114	€1.05
18 Sep 23	Sell€6,401	Michael Marino	Individual	4,991	€1.28
18 Sep 23	Sell€14,215	Ramy Mahmoud	Individual	11,083	€1.28
16 Jun 23	Sell€3,730	Ramy Mahmoud	Individual	3,543	€1.05
16 Jun 23	Sell€1,596	Michael Marino	Individual	1,516	€1.05

Insider Buying: 0OP insiders have only sold shares in the past 3 months.

Dilution of Shares: Shareholders have not been meaningfully diluted in the past year.

Top 25 shareholders own 78.42% of the company

Ownership	Name	Shares	Current Value	Change %	Portfolio %
13%	FMR LLC	14,666,941	€11.8m	-1.23%	no data
12.9%	MVM Partners LLP	14,605,263	€11.7m	0%	10.51%
6.45%	Theodore Kruttschnitt	7,290,000	€5.9m	6.96%	no data
6%	Acorn Bioventures	6,778,851	€5.4m	6.39%	5.32%
4.76%	Great Point Partners, LLC	5,378,215	€4.3m	-39.2%	0.67%
4.02%	Rosalind Advisors, Inc.	4,541,489	€3.6m	-7.04%	3.66%
3.9%	BlackRock, Inc.	4,404,251	€3.5m	5.42%	no data
3.7%	The Vanguard Group, Inc.	4,179,704	€3.4m	9.37%	no data
3.58%	Bleichroeder LP	4,045,132	€3.2m	0%	0.81%
3.45%	Kingdon Capital Management, L.L.C.	3,899,237	€3.1m	5.41%	0.57%
3.36%	Velan Capital Partners LP	3,796,861	€3.0m	5.56%	2.01%
2.78%	Nantahala Capital Management, LLC	3,146,921	€2.5m	-4.87%	0.27%
2.52%	Massachusetts Financial Services Company	2,853,929	€2.3m	0.1%	no data
1.35%	Easterly Investment Partners LLC	1,521,309	€1.2m	21%	0.13%
1.29%	Geode Capital Management, LLC	1,459,354	€1.2m	2.41%	no data
1.15%	State Street Global Advisors, Inc.	1,295,413	€1.0m	-1.72%	no data
0.88%	Rice Hall James & Associates, LLC	993,268	€797.1k	-1.16%	0.05%
0.73%	Medical Strategy GmbH, Asset Management Arm	820,799	€658.7k	0%	0.04%
0.66%	Peter Miller	742,472	€595.8k	0%	no data
0.54%	Northern Trust Global Investments	615,288	€493.8k	0.39%	no data
0.35%	Ramy Mahmoud	401,029	€321.8k	47.3%	no data
0.32%	BNY Mellon Asset Management	356,637	€286.2k	-7.18%	no data
0.3%	Bridgeway Capital Management, LLC	338,100	€271.3k	0%	no data
0.24%	Prelude Capital Management, LLC	270,000	€216.7k	50%	0.02%
0.21%	GMT Capital Corp.	240,917	€193.3k	-78.3%	0.01%