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Harold E Selick

Director · Protagonist Therapeutics

Harold E Selick (Director) filed 1 Form 4 report in the trailing twelve months (0 purchases, 1 sale), most often in Protagonist Therapeutics, Inc. (PTGX). The largest single filing was $2.5M of PTGX (24,000 sh × $105.00, as filed), executed Mar 26. Data as of Nov 8 2026.

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Return, ttmiAverage return per filing, trailing twelve months
–
no purchases on file
Delay-adjustediThe same average, entered at disclosure dates
–
returns measure stock purchases only
Filings, ttm
1
0 buys · 1 sells
Median delay
–
measured on stock purchases
Volume, ttmiDollar value disclosed in the trailing twelve months
$2.5M
shares × price, as filed
Last traded
Mar 26
Filed Mar 27

Median ADV $107.4M across their filed names

Open performance→
Volume by month
$2.5M$1.3M$0Dec 2024Jun 2025Dec 2025Jun 2026Mar 2026 · sells $2.5M
Buys $0 Sells $2.5M

Shares × price, as filed · by filing month · past 24 months

Sectors filed on
Healthcare 1 filing

Sector per market data · by filing · past 12 months

Most traded names
PTGX Protagonist Therapeutics, Inc. PTGX · 0 buys · 1 sell 1 filing
Recent filings
PTGXSALE Protagonist Therapeutics, Inc. View filing → $2.5M
24,000 sh × $105.00
Exec Mar 26
Filed Mar 27 · 5:30 PM ET