NASDAQ: COSM
Cosmos Health Inc Stock Ownership - Who owns Cosmos Health?

Insider buying vs selling

Have Cosmos Health Inc insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Grigorios SiokasCEO2026-07-30349,825$0.20
$69.97kBuy
Grigorios SiokasCEO2026-07-29766,284$0.18
$140.23kBuy
Georgios TerzisCFO2026-07-29328,407$0.18
$60.10kBuy
Georgios TerzisChief Financial Officer2026-06-16168,135$0.25
$42.03kBuy
Grigorios SiokasChief Executive Officer2026-06-11218,447$0.21
$45.00kBuy
Grigorios SiokasChief Executive Officer2026-06-10701,447$0.23
$159.93kBuy
Demetrios G. DemetriadesSecretary2026-05-1920,000$0.28
$5.66kBuy
Grigorios SiokasChief Executive Officer2026-05-192,350,000$0.28
$665.05kBuy
John James HoidasDirector2026-05-1920,000$0.28
$5.66kBuy
Anastasios AslidisDirector2026-05-1940,000$0.28
$11.32kBuy

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Net Insider Buy/Sell (L12M) Ownership

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COSM Shareholders

What type of owners hold Cosmos Health Inc stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Grigorios Siokas14.51%14,597,917$4.64MInsider
Georgios Terzis2.55%2,563,805$815.29kInsider
Anastasios Aslidis0.10%100,000$31.80kInsider
Suhel Bhutawala0.06%65,000$20.67kInsider
Demetrios G. Demetriades0.05%55,000$17.49kInsider
John James Hoidas0.05%50,000$15.90kInsider
Nikolaos Bardakis0.04%45,000$14.31kInsider
Theodoros Christos Karkantzos0.03%35,000$11.13kInsider
Manfred Ziegler0.02%20,000$6.36kInsider
Pavlos Ignatiades0.00%5,000$1.59kInsider

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COSM vs Medical Distribution Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
COSM0.00%17.43%Net BuyingNet Buying
ACH0.08%26.41%Net Selling
FOCL0.04%22.12%Net BuyingNet Buying
AHG0.00%0.00%
HSIC0.11%19.58%Net SellingNet Selling

Cosmos Health Stock Ownership FAQ

Who owns Cosmos Health?

Cosmos Health (NASDAQ: COSM) is owned by 0.00% institutional shareholders, 17.43% Cosmos Health insiders, and 82.57% retail investors. Grigorios Siokas is the largest individual Cosmos Health shareholder, owning 14.60M shares representing 14.51% of the company. Grigorios Siokas's Cosmos Health shares are currently valued at $4.64M.

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