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COMPASS Pathways plc

CMPS
Healthcare|Biotechnology|GB
$8.61
+0.80 (+10.24%)
DCF Value
$1.38
Tangible Book / Share
$1.02
Cash / Share
$3.20

Ownership Breakdown

98.5%
Float
141.5M
Shares Outstanding
139.4M
Float Shares

Major Holders (39)

Combined: 147.4%

Holders of 5%+ from their latest Schedule 13D/13G filing in the last two years. Percentages are as of each filing date.

HolderType% of ClassSharesFiledFiling
Deep Track Capital, LPIA, OO9.99%9,274,589Jan 17, 202513D/G
Deep Track Biotechnology Master Fund, Ltd.Corporation9.99%9,274,589Jan 17, 202513D/G
David KroinHC, IN9.99%9,274,589Jan 17, 202513D/G
Roderick WongHC, IN9.90%12,971,571May 15, 202613D/G
RTW Investments, LPIA, PN9.90%12,971,571May 15, 202613D/G
Roderick Wong, M.D.HC, IN8.30%7,877,349May 15, 202513D/G
ATAI Life Sciences AGCorporation7.50%6,905,774Mar 5, 202513D/G
ATAI Life Sciences N.V.Corporation6.00%5,785,774Oct 29, 202513D/G
BIT Capital GmbHNon-US institution5.90%8,148,280Oct 28, 202613D/G
AtaiBeckley Inc.Corporation4.96%4,764,710Feb 17, 202613D/G
Chen YuIndividual3.90%3,858,000Aug 14, 202513D/G
Nantahala Capital Management, LLCInvestment adviser3.57%3,484,315Nov 14, 202513D/G
Wilmot B. HarkeyHolding company3.57%3,484,315Nov 14, 202513D/G
Daniel MackHolding company3.57%3,484,315Nov 14, 202513D/G
Paradigm BioCapital International Fund Ltd.Corporation3.30%2,320,000Nov 14, 202413D/G
Paradigm BioCapital Advisors LPPartnership3.30%2,320,000Nov 14, 202413D/G
Senai Asefaw, M.D.Individual3.30%2,320,000Nov 14, 202413D/G
Paradigm BioCapital Advisors GP LLCOther3.30%2,320,000Nov 14, 202413D/G
Vivo Opportunity, LLCOther3.20%3,174,494Nov 14, 202513D/G
Vivo Opportunity Fund Holdings, L.P.Partnership3.20%3,174,494Nov 14, 202513D/G
Israel A. EnglanderIndividual3.00%2,773,521May 7, 202513D/G
Millennium Group Management LLCOther3.00%2,773,521May 7, 202513D/G
Millennium Management LLCOther3.00%2,773,521May 7, 202513D/G
TCG Crossover Fund II, L.P.Partnership2.90%2,893,500Aug 14, 202513D/G
TCG Crossover GP II, LLCOther2.90%2,893,500Aug 14, 202513D/G
George Jay GoldsmithIndividual2.40%2,239,822Apr 15, 202513D/G
Ekaterina MalievskaiaIndividual2.30%2,158,286Apr 15, 202513D/G
Integrated Core Strategies (US) LLCOther2.10%1,954,896May 7, 202513D/G
Kenneth GriffinHC, IN1.70%1,166,576Feb 14, 202513D/G
Citadel Advisors LLCIA, HC, OO1.30%899,165Feb 14, 202513D/G
Citadel Advisors Holdings LPHC, PN1.30%899,165Feb 14, 202513D/G
Citadel GP LLCHC, OO1.30%899,165Feb 14, 202513D/G
TCG Crossover Fund I, L.P.Partnership1.00%964,500Aug 14, 202513D/G
TCG Crossover GP I, LLCOther1.00%964,500Aug 14, 202513D/G
Citadel Securities GP LLCHC, OO0.40%267,411Feb 14, 202513D/G
Citadel Securities LLCBD, OO0.40%267,411Feb 14, 202513D/G
Citadel Securities Group LPHC, PN0.40%267,411Feb 14, 202513D/G
Vivo Opportunity Cayman, LLCOther0.20%187,891Nov 14, 202513D/G
Vivo Opportunity Cayman Fund, L.P.Partnership0.20%187,891Nov 14, 202513D/G

Insider Trades (100)

Last 4 quarters: 1,195,987 acquired · 41,522 disposed
InsiderPositionDateTypeSharesPriceValueFiling
Nath Kabirdirector, officer: Chief Executive OfficerAug 3, 2026TAX W/H5,962$11.25$67.1KForm 4
Karydas DaphnedirectorMay 27, 2026AWARD21,110$11.85$250.2KForm 4
SANTINI GINOdirectorMay 27, 2026AWARD30,158$11.85$357.4KForm 4
Gover Justin D.directorMay 27, 2026AWARD21,110$11.85$250.2KForm 4
JONAS JEFFREY MdirectorMay 27, 2026AWARD21,110$11.85$250.2KForm 4
Riley Wayne JosephdirectorMay 27, 2026AWARD21,110$11.85$250.2KForm 4
McQuade RobertdirectorMay 27, 2026AWARD21,110$11.85$250.2KForm 4
Norton David YdirectorMay 27, 2026AWARD21,110$11.85$250.2KForm 4
Tregoning KathleendirectorMay 27, 2026AWARD41,119$11.85$487.3KForm 4
Tregoning Kathleendirector: May 27, 2026OTHER0——Form 4
Nath Kabirdirector, officer: Chief Executive OfficerMar 26, 2026AWARD367,815$5.64$2.1MForm 4
Nath Kabirdirector, officer: Chief Executive OfficerMar 26, 2026AWARD175,000——Form 4
Goodwin GuyChief Medical OfficerMar 26, 2026AWARD115,600$5.64$652.0KForm 4
Goodwin GuyChief Medical OfficerMar 26, 2026AWARD55,000$0.01$550.00Form 4
Loxam TeriChief Financial OfficerMar 26, 2026AWARD157,635$5.64$889.1KForm 4
Loxam TeriChief Financial OfficerMar 26, 2026AWARD75,000——Form 4
Nath Kabirdirector, officer: Chief Executive OfficerMar 11, 2026TAX W/H13,131$6.89$90.5KForm 4
Loxam TeriChief Financial OfficerMar 11, 2026TAX W/H1,781$6.89$12.3KForm 4
Loxam TeriChief Financial OfficerMar 2, 2026TAX W/H4,467$7.02$31.4KForm 4
Nath Kabirdirector, officer: Chief Executive OfficerFeb 2, 2026TAX W/H16,181$6.61$107.0KForm 4
JONAS JEFFREY MdirectorOct 29, 2025AWARD52,000$6.33$329.2KForm 4
JONAS JEFFREY Mdirector: Oct 29, 2025OTHER0——Form 4
Nath Kabirdirector, officer: Chief Executive OfficerAug 1, 2025TAX W/H6,366$4.34$27.6KForm 4
Gover Justin D.directorJul 29, 2025AWARD52,000$4.29$223.1KForm 4
Gover Justin D.director: Jul 29, 2025OTHER0——Form 4
SANTINI GINOdirectorJun 12, 2025AWARD39,000$4.52$176.3KForm 4
Riley Wayne JosephdirectorJun 12, 2025AWARD26,000$4.52$117.5KForm 4
Norton David YdirectorJun 12, 2025AWARD26,000$4.52$117.5KForm 4
McQuade RobertdirectorJun 12, 2025AWARD26,000$4.52$117.5KForm 4
McGoldrick LindadirectorJun 12, 2025AWARD26,000$4.52$117.5KForm 4
Lonngren ThomasdirectorJun 12, 2025AWARD26,000$4.52$117.5KForm 4
Karydas DaphnedirectorJun 12, 2025AWARD26,000$4.52$117.5KForm 4
Jenkins AnnalisadirectorJun 12, 2025AWARD26,000$4.52$117.5KForm 4
Goodwin GuyChief Medical OfficerMar 11, 2025AWARD63,000$3.60$226.8KForm 4
Goodwin GuyChief Medical OfficerMar 11, 2025AWARD32,000$0.01$320.00Form 4
Loxam TeriChief Financial OfficerMar 11, 2025AWARD25,000——Form 4
Loxam TeriChief Financial OfficerMar 11, 2025AWARD76,000$3.60$273.6KForm 4
Nath Kabirdirector, officer: Chief Executive OfficerMar 11, 2025AWARD275,000$3.60$990.0KForm 4
Nath Kabirdirector, officer: Chief Executive OfficerMar 11, 2025AWARD92,000——Form 4
Loxam TeriChief Financial OfficerMar 3, 2025TAX W/H4,468$3.67$16.4KForm 4
Nath Kabirdirector, officer: Chief Executive OfficerFeb 3, 2025TAX W/H15,516$4.31$66.9KForm 4
Malievskaia Ekaterina10 percent ownerOct 24, 2024SELL776,565——Form 4
Malievskaia Ekaterina10 percent ownerOct 24, 2024SELL776,565——Form 4
Goldsmith George Jay10 percent ownerOct 24, 2024SELL776,565——Form 4
Goldsmith George Jay10 percent ownerOct 24, 2024SELL776,565——Form 4
ATAI Life Sciences N.V.10 percent ownerSep 26, 2024SELL2,660,000$6.05$16.1MForm 4
SANTINI GINOdirectorSep 3, 2024AWARD52,000$7.22$375.4KForm 4
SANTINI GINOdirector: Sep 3, 2024OTHER0——Form 4
Jenkins AnnalisadirectorAug 1, 2024TAX W/H161$6.88$1.1KForm 4
Nath Kabirdirector, officer: Chief Executive OfficerAug 1, 2024TAX W/H7,064$6.88$48.6KForm 4
Malievskaia Ekaterina10 percent ownerMay 20, 2024SELL6,703$7.89$52.9KForm 4
Malievskaia Ekaterina10 percent ownerMay 20, 2024SELL6,704$7.89$52.9KForm 4
Malievskaia Ekaterina10 percent ownerMay 21, 2024SELL8,900$7.91$70.4KForm 4
Malievskaia Ekaterina10 percent ownerMay 21, 2024SELL8,900$7.91$70.4KForm 4
Goldsmith George Jay10 percent ownerMay 20, 2024SELL6,703$7.89$52.9KForm 4
Goldsmith George Jay10 percent ownerMay 20, 2024SELL6,704$7.89$52.9KForm 4
Goldsmith George Jay10 percent ownerMay 21, 2024SELL8,900$7.91$70.4KForm 4
Goldsmith George Jay10 percent ownerMay 21, 2024SELL8,900$7.91$70.4KForm 4
Riley Wayne JosephdirectorMay 9, 2024AWARD26,000$8.54$222.0KForm 4
Lonngren ThomasdirectorMay 9, 2024AWARD26,000$8.54$222.0KForm 4
McGoldrick LindadirectorMay 9, 2024AWARD26,000$8.54$222.0KForm 4
Jenkins AnnalisadirectorMay 9, 2024AWARD26,000$8.54$222.0KForm 4
McQuade RobertdirectorMay 9, 2024AWARD26,000$8.54$222.0KForm 4
Karydas DaphnedirectorMay 9, 2024AWARD26,000$8.54$222.0KForm 4
Norton David YdirectorMay 9, 2024AWARD39,000$8.54$333.1KForm 4
Goldsmith George Jay10 percent ownerMay 2, 2024SELL9,621$8.29$79.8KForm 4
Goldsmith George Jay10 percent ownerMay 2, 2024SELL9,622$8.29$79.8KForm 4
Goldsmith George Jay10 percent ownerMay 3, 2024SELL18,762$8.82$165.5KForm 4
Goldsmith George Jay10 percent ownerMay 3, 2024SELL18,761$8.82$165.4KForm 4
Malievskaia Ekaterina10 percent ownerMay 2, 2024SELL9,621$8.29$79.8KForm 4
Malievskaia Ekaterina10 percent ownerMay 2, 2024SELL9,622$8.29$79.8KForm 4
Malievskaia Ekaterina10 percent ownerMay 3, 2024SELL18,762$8.82$165.5KForm 4
Malievskaia Ekaterina10 percent ownerMay 3, 2024SELL18,761$8.82$165.4KForm 4
Jenkins AnnalisadirectorMay 1, 2024TAX W/H211$8.48$1.8KForm 4
Goldsmith George Jay10 percent ownerApr 16, 2024SELL23,881$8.53$203.7KForm 4
Goldsmith George Jay10 percent ownerApr 16, 2024SELL23,880$8.53$203.7KForm 4
Goldsmith George Jay10 percent ownerApr 17, 2024SELL10,850$8.78$95.3KForm 4
Goldsmith George Jay10 percent ownerApr 17, 2024SELL10,850$8.78$95.3KForm 4
Malievskaia Ekaterina10 percent ownerApr 16, 2024SELL23,881$8.53$203.7KForm 4
Malievskaia Ekaterina10 percent ownerApr 16, 2024SELL23,880$8.53$203.7KForm 4
Malievskaia Ekaterina10 percent ownerApr 17, 2024SELL10,850$8.78$95.3KForm 4
Malievskaia Ekaterina10 percent ownerApr 17, 2024SELL10,850$8.78$95.3KForm 4
Goldsmith George Jay10 percent ownerApr 1, 2024SELL25,750$8.96$230.7KForm 4
Goldsmith George Jay10 percent ownerApr 1, 2024SELL25,750$8.96$230.7KForm 4
Malievskaia Ekaterina10 percent ownerApr 1, 2024SELL25,750$8.96$230.7KForm 4
Malievskaia Ekaterina10 percent ownerApr 1, 2024SELL25,750$8.96$230.7KForm 4
Malievskaia Ekaterina10 percent ownerMar 28, 2024SELL25,750$8.65$222.8KForm 4
Malievskaia Ekaterina10 percent ownerMar 28, 2024SELL25,750$8.65$222.8KForm 4
Goldsmith George Jay10 percent ownerMar 28, 2024SELL25,750$8.65$222.8KForm 4
Goldsmith George Jay10 percent ownerMar 28, 2024SELL25,750$8.65$222.8KForm 4
Goldsmith George Jaydirector, 10 percent owner: Mar 12, 2024SELL15,740$10.58$166.5KForm 4
Goldsmith George Jaydirector, 10 percent owner: Mar 12, 2024SELL15,740$10.58$166.5KForm 4
Goldsmith George Jaydirector, 10 percent owner: Mar 13, 2024SELL17,203$10.80$185.9KForm 4
Goldsmith George Jaydirector, 10 percent owner: Mar 13, 2024SELL17,203$10.80$185.9KForm 4
Malievskaia Ekaterinadirector, 10 percent owner: Mar 12, 2024SELL15,740$10.58$166.5KForm 4
Malievskaia Ekaterinadirector, 10 percent owner: Mar 12, 2024SELL15,740$10.58$166.5KForm 4
Malievskaia Ekaterinadirector, 10 percent owner: Mar 13, 2024SELL17,203$10.80$185.9KForm 4
Malievskaia Ekaterinadirector, 10 percent owner: Mar 13, 2024SELL17,203$10.80$185.9KForm 4
Loxam TeriChief Financial OfficerMar 1, 2024AWARD117,643$11.48$1.4MForm 4
Loxam TeriChief Financial OfficerMar 1, 2024AWARD62,718——Form 4