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PTGX

PTGX

Protagonist Therapeutics, Inc.

NASDAQHealthcareBiotechnologyUS

USD93.23

-1.69 (-1.78%)

Rating:C-

Company Profile

CEO

Dinesh V. Patel

IPO Date

2016-08-11

Sector

Healthcare

Industry

Biotechnology

Exchange

NASDAQ

Country

US

Market Metrics

Open

$93.84

Prev. Close

$94.92

Day Low

$92.83

Day High

$97.71

52W Low

$49.38

52W High

$107.84

Market Cap

$6.00B

Volume

0.71M

OverviewFinancialsRatingsInsidersSentimentsChart Patterns
Insider Trades
FiledInsiderRoleTypeA/DSharesPrice
1 Jun 2026Waddill William D.directorM-ExemptAcquired9,000$11.80
1 Jun 2026Waddill William D.directorS-SaleDisposed
9,000
$99.64
1 Jun 2026Waddill William D.directorM-ExemptDisposed9,000$11.80
12 May 2026PATEL DINESH V PH Ddirector, officer: President and CEOM-ExemptAcquired75,000$21.58
12 May 2026PATEL DINESH V PH Ddirector, officer: President and CEOS-SaleDisposed75,000$100.12
12 May 2026PATEL DINESH V PH Ddirector, officer: President and CEOM-ExemptDisposed75,000$21.58
11 May 2026Giraudo BryandirectorM-ExemptAcquired24,000$6.45
11 May 2026Giraudo BryandirectorM-ExemptAcquired12,000$6.98
11 May 2026Giraudo BryandirectorS-SaleDisposed36,000$100.14
11 May 2026Giraudo BryandirectorS-SaleDisposed12,000$100.07