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NASDAQ: EQ
Equillium Inc Stock Ownership - Who owns Equillium?

OverviewForecastEarningsRevenueDividendOwnership

Insider buying vs selling

Have Equillium Inc insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Christine ZedelmayerSr. Vice President and COO2026-06-0514,584$0.79
$11.45kBuy
Stephen ConnellyPresident and CSO2026-06-0530,975$2.94
$91.07kSell
Christine ZedelmayerSr. Vice President and COO2026-06-0514,584$2.93
$42.73kSell
Stephen ConnellyPresident and CSO2026-06-04200,000$3.16
$632.80kSell
Penny TomPrincipal Accounting Officer2026-05-2865,000$2.95
$191.75kSell
Penny TomPrincipal Accounting Officer2026-05-2865,000$0.79
$51.03kBuy
Christine ZedelmayerSr. Vice President and COO2026-05-2830,208$2.98
$90.02kSell
Christine ZedelmayerSr. Vice President and COO2026-05-2815,625$0.79
$12.27kBuy
Christine ZedelmayerSr. Vice President and COO2026-05-2814,583$0.79
$11.45kBuy
Christine ZedelmayerSr. Vice President and COO2026-05-28200$2.71
$542.00Sell

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Net Insider Buy/Sell (L12M) Ownership

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EQ Shareholders

What type of owners hold Equillium Inc stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Daniel Bradbury5.85%3,711,995$5.09MInsider
Bruce D. Steel5.85%3,711,995$5.09MInsider
Decheng Capital Global Life Sciences Fund IV LP5.18%3,285,710$4.50MInsider
Sa Biocon3.65%2,316,134$3.17MInsider
Stephen Connelly1.20%762,025$1.04MInsider
Jason A. Keyes0.20%126,633$173.49kInsider
Christine Zedelmayer0.10%62,586$85.74kInsider
Joel Rothman0.09%58,150$79.67kInsider
Daniel Hesse0.02%13,776$18.87kInsider
William R. Blessing0.01%7,729$10.59kInsider

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EQ vs Biotech Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
EQ0.07%22.19%Net Selling
PLYX0.00%53.72%Net Buying
TNXP0.05%89.87%Net BuyingNet Buying
MIST0.04%10.86%Net Selling
ATRA0.03%99.97%Net BuyingNet Buying
View Top Biotech Stocks

Equillium Stock Ownership FAQ

Who owns Equillium?

Equillium (NASDAQ: EQ) is owned by 0.07% institutional shareholders, 22.19% Equillium insiders, and 77.75% retail investors. Daniel Bradbury is the largest individual Equillium shareholder, owning 3.71M shares representing 5.85% of the company. Daniel Bradbury's Equillium shares are currently valued at $5.12M.

If you're new to stock investing, here's how to buy Equillium stock.
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