NASDAQ: MBRX
Moleculin Biotech Inc Stock Ownership - Who owns Moleculin Biotech?

Insider buying vs selling

Have Moleculin Biotech Inc insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Donald H. PickerChief Science Officer2026-06-2221$3.12
$65.52Sell
Walter V. KlempCEO and President2026-06-2288$3.12
$274.56Sell
Jonathan P. FosterChief Financial Officer2026-06-2241$3.12
$127.92Sell
Walter V. KlempCEO and President2026-06-2037$2.88
$106.56Sell
Jonathan P. FosterChief Financial Officer2026-06-2031$2.88
$89.28Sell
Donald H. PickerChief Science Officer2026-06-2013$2.88
$37.44Sell
Donald H. PickerChief Science Officer2025-11-042,131$0.50
$1.06kSell
Walter V. KlempCEO and President2025-11-047,001$0.50
$3.48kSell
Jonathan P. FosterChief Financial Officer2025-11-045,023$0.50
$2.50kSell

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Net Insider Buy/Sell (L12M) Ownership

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MBRX Shareholders

What type of owners hold Moleculin Biotech Inc stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Waldemar Priebe18.72%3,645,573$2.15MInsider
Walter V. Klemp8.42%1,639,340$968.85kInsider
Donald H. Picker3.73%726,086$429.12kInsider
Jonathan P. Foster1.57%305,673$180.65kInsider
Robert E. George0.08%14,660$8.66kInsider
Jacqueline Northcut0.01%1,000$591.00Insider
Geode Capital Management LLC0.00%47$27.78Institution
Geodec0.00%47$27.78Institution
Vanguard Capital Management LLC0.00%42$24.82Institution
Vangrd0.00%42$24.82Institution

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MBRX vs Biotech Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
MBRX0.00%32.51%Net SellingNet Selling
KPRX0.01%99.99%Net SellingNet Selling
ASBP0.00%100.00%
SNTI0.02%82.16%
GDTC0.00%81.06%Net BuyingNet Buying

Moleculin Biotech Stock Ownership FAQ

Who owns Moleculin Biotech?

Moleculin Biotech (NASDAQ: MBRX) is owned by 0.00% institutional shareholders, 32.51% Moleculin Biotech insiders, and 67.49% retail investors. Waldemar Priebe is the largest individual Moleculin Biotech shareholder, owning 3.65M shares representing 18.72% of the company. Waldemar Priebe's Moleculin Biotech shares are currently valued at $2.16M.

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