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  3. PATEL DINESH V PH D

PATEL DINESH V PH D

CIK: 0001120477
Primary company: Protagonist Therapeutics, Inc (PTGX)

PATEL DINESH V PH D is a corporate insider at Protagonist Therapeutics, Inc (PTGX) filing SEC Form 4 transactions. 113 transactions, totaling $168,500 in purchases and $18,279,983 in sales. Source: SEC EDGAR.

Total Transactions
113
Total Buy Value
$169K
Total Sell Value
$18.28M
Net Activity
$-18.11M
Last Transaction
Jan 2026
Companies
1

Companies

Transaction History

Source: SEC EDGAR Form 4 insider transaction filings.

Company
Type
Shares
Price
Value
Shares After
Date
SEC
Protagonist Therapeutics, Inc
PTGX
Exercise75,000$21.58$1.62M225,000
5/12/2026
Filed: 5/12/2026
Filing →
Protagonist Therapeutics, Inc
PTGX
Sale75,000$100.12$7.51M523,478
5/12/2026
Filed: 5/12/2026
Filing →
Protagonist Therapeutics, Inc
PTGX
Exercise75,000$21.58$1.62M598,478
5/12/2026
Filed: 5/12/2026
Filing →
Protagonist Therapeutics, Inc
PTGX
Exercise75,000$21.58$1.62M225,000
5/12/2026
Filed: 5/12/2026
Filing →
Protagonist Therapeutics, Inc
PTGX
Sale75,000$100.12$7.51M523,478
5/12/2026
Filed: 5/12/2026
Filing →
Protagonist Therapeutics, Inc
PTGX
Exercise75,000$21.58$1.62M598,478
5/12/2026
Filed: 5/12/2026
Filing →
Protagonist Therapeutics, Inc
PTGX
Exercise54,641$8.58$469K0
3/25/2026
Filed: 3/23/2026
Filing →
Protagonist Therapeutics, Inc
PTGX
Sale54,641$101.00$5.52M524,938
3/25/2026
Filed: 3/23/2026
Filing →
Protagonist Therapeutics, Inc
PTGX
Exercise54,641$8.58$469K579,579
3/25/2026
Filed: 3/23/2026
Filing →
Protagonist Therapeutics, Inc
PTGX
Exercise59$8.58$50654,641
3/24/2026
Filed: 3/23/2026
Filing →
Protagonist Therapeutics, Inc
PTGX
Sale59$101.00$6K524,938
3/24/2026
Filed: 3/23/2026
Filing →
Protagonist Therapeutics, Inc
PTGX
Exercise59$8.58$506524,997
3/24/2026
Filed: 3/23/2026
Filing →
Protagonist Therapeutics, Inc
PTGX
Gift50,000--524,938
3/23/2026
Filed: 3/23/2026
Filing →
Protagonist Therapeutics, Inc
PTGX
Exercise4,068$21.58$88K300,000
1/27/2026
Filed: 1/23/2026
Filing →
Protagonist Therapeutics, Inc
PTGX
Sale4,068$83.19$338K574,505
1/27/2026
Filed: 1/23/2026
Filing →
Protagonist Therapeutics, Inc
PTGX
Exercise4,068$21.58$88K578,573
1/27/2026
Filed: 1/23/2026
Filing →
Protagonist Therapeutics, Inc
PTGX
Exercise14,205$21.58$307K304,068
1/26/2026
Filed: 1/23/2026
Filing →
Protagonist Therapeutics, Inc
PTGX
Exercise10,685$4.21$45K0
1/26/2026
Filed: 1/23/2026
Filing →
Protagonist Therapeutics, Inc
PTGX
Sale14,205$84.05$1.19M574,505
1/26/2026
Filed: 1/23/2026
Filing →
Protagonist Therapeutics, Inc
PTGX
Exercise14,205$21.58$307K588,710
1/26/2026
Filed: 1/23/2026
Filing →
Protagonist Therapeutics, Inc
PTGX
Type
Exercise
Shares
75,000
Price
$21.58
Value
$1.62M
Protagonist Therapeutics, Inc
PTGX
Type
Sale
Shares
75,000
Price
$100.12
Value
$7.51M
Protagonist Therapeutics, Inc
PTGX
Type
Exercise
Shares
75,000
Price
$21.58
Value
$1.62M
Protagonist Therapeutics, Inc
PTGX
Type
Exercise
Shares
75,000
Price
$21.58
Value
$1.62M
Protagonist Therapeutics, Inc
PTGX
Type
Sale
Shares
75,000
Price
$100.12
Value
$7.51M
Protagonist Therapeutics, Inc
PTGX
Type
Exercise
Shares
75,000
Price
$21.58
Value
$1.62M
Protagonist Therapeutics, Inc
PTGX
Type
Exercise
Shares
54,641
Price
$8.58
Value
$469K
Protagonist Therapeutics, Inc
PTGX
Type
Sale
Shares
54,641
Price
$101.00
Value
$5.52M
Protagonist Therapeutics, Inc
PTGX
Type
Exercise
Shares
54,641
Price
$8.58
Value
$469K
Protagonist Therapeutics, Inc
PTGX
Type
Exercise
Shares
59
Price
$8.58
Value
$506
Protagonist Therapeutics, Inc
PTGX
Type
Sale
Shares
59
Price
$101.00
Value
$6K
Protagonist Therapeutics, Inc
PTGX
Type
Exercise
Shares
59
Price
$8.58
Value
$506
Protagonist Therapeutics, Inc
PTGX
Type
Gift
Shares
50,000
Price
-
Value
-
Protagonist Therapeutics, Inc
PTGX
Type
Exercise
Shares
4,068
Price
$21.58
Value
$88K
Protagonist Therapeutics, Inc
PTGX
Type
Sale
Shares
4,068
Price
$83.19
Value
$338K
Protagonist Therapeutics, Inc
PTGX
Type
Exercise
Shares
4,068
Price
$21.58
Value
$88K
Protagonist Therapeutics, Inc
PTGX
Type
Exercise
Shares
14,205
Price
$21.58
Value
$307K
Protagonist Therapeutics, Inc
PTGX
Type
Exercise
Shares
10,685
Price
$4.21
Value
$45K
Protagonist Therapeutics, Inc
PTGX
Type
Sale
Shares
14,205
Price
$84.05
Value
$1.19M
Protagonist Therapeutics, Inc
PTGX
Type
Exercise
Shares
14,205
Price
$21.58
Value
$307K
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© 2026 13F Insight — Track smart money. Ask the AI Agent.

Listed on Turbo0Featured on Findly ToolsFeatured on toolfame.comFeatured on saasfame.comFeatured on Gets.ToolsZ-ImageFeatured On Micro SaaS ExamplesListed on MarketingDBFeatured on SaasDBFeatured on FazierBusiness Services - OnToplist.comFeatured on SubmitMySaasFeatured on ToolDirsFeatured on ToolfioFeatured on Twelve ToolsListed on uno directoryFeatured on Dang.aiFeatured on ToolPilotFeatured on Startup FameFeatured on PostmakeFeatured on Code.Market