Larimar Therapeutics Ownership

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

Recent Insider Transactions

NasdaqGM:LRMR Recent Insider Transactions by Companies or Individuals
Date	Value	Name	Entity	Shares	Max Price
16 Feb 24	BuyUS$37,499,993	Deerfield Management Company, L.P. Series C	Company	4,290,617	US$8.74
16 Feb 24	BuyUS$499,998	Thomas Hamilton	Individual	57,208	US$8.74
14 Feb 24	BuyUS$22,000	Frank Thomas	Individual	2,000	US$11.00
07 Dec 23	BuyUS$18,662	Gopi Shankar	Individual	5,000	US$3.73

Insider Buying: Insufficient data to determine if insiders have bought more shares than they have sold in the past 3 months.

Dilution of Shares: Shareholders have been diluted in the past year, with total shares outstanding growing by 47.5%.

Top 25 shareholders own 92.24% of the company

Ownership	Name	Shares	Current Value	Change %	Portfolio %
33.3%	Deerfield Management Company, L.P. Series C	21,231,974	US$200.0m	25.3%	3.61%
9.48%	RA Capital Management, L.P.	6,045,351	US$56.9m	0%	0.68%
6.3%	Janus Henderson Group plc	4,020,965	US$37.9m	52.3%	0.02%
6.26%	CHI Advisors LLC	3,994,468	US$37.6m	17%	12.35%
5.36%	Goldman Sachs Group, Investment Banking and Securities Investments	3,417,598	US$32.2m	2,450%	0.02%
3.71%	The Vanguard Group, Inc.	2,367,701	US$22.3m	62.7%	no data
3.67%	BlackRock, Inc.	2,338,862	US$22.0m	40.2%	no data
2.35%	Verition Fund Management LLC	1,501,619	US$14.1m	-46.6%	0.15%
2.25%	Adage Capital Management, L.P.	1,433,453	US$13.5m	12.3%	0.02%
1.82%	Citadel Advisors LLC	1,164,259	US$11.0m	70.6%	0.01%
1.8%	Woodline Partners LP	1,150,333	US$10.8m	44.5%	0.1%
1.71%	Driehaus Capital Management LLC	1,088,227	US$10.3m	0%	0.07%
1.55%	Fred Alger Management, LLC	987,933	US$9.3m	1,040%	0.04%
1.36%	Geode Capital Management, LLC	869,383	US$8.2m	34.2%	no data
1.34%	Mangrove Partners IM, LLC	855,815	US$8.1m	6.2%	0.7%
1.23%	Millennium Management LLC	782,270	US$7.4m	0%	0.01%
1.16%	StemPoint Capital LP	740,877	US$7.0m	-5.4%	1.89%
1.09%	Altium Capital Management LP	695,000	US$6.5m	0%	2.83%
1.03%	Dafna Capital Management, LLC	656,373	US$6.2m	103%	1.44%
1.02%	RTW Investments, LP	650,000	US$6.1m	0%	0.09%
0.99%	State Street Global Advisors, Inc.	630,680	US$5.9m	35.6%	no data
0.96%	Assenagon Asset Management S.A.	610,029	US$5.7m	-4.11%	0.01%
0.89%	Thomas Hamilton	564,798	US$5.3m	0%	no data
0.86%	Alyeska Investment Group, L.P.	550,027	US$5.2m	0%	0.03%
0.79%	Renaissance Technologies LLC	503,442	US$4.7m	104%	0.01%