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Who

Hyunsu Jung

Director and Officer

Company insider

Files Form 4 as: Chief Investment Officer, Hyperion DeFi.

In numbers

Trades disclosed
15
Buys
2
Sells
0
Bought
$59K
Sold
$0
Companies
1
Companies where not an officer
0
First trade
17 Jun 2025
Last trade
16 Aug 2026
Last filed
18 Aug 2026

Companies traded

Where they are an officer
HYPD Hyperion DeFiDirector, Officer · Biotechnology · last 16 Aug 20262 buys · 0 sells

Activity over time

1 Jun – 1 Oct
02Jun 26Jul 26Aug 26Sep 26Oct 26

Buys above the line, sells below, each month.

Every trade

TradedCompanyWhatAmount
16 Aug 2026filed 18 Aug 2026HYPD Hyperion DeFiBiotechnologySEC FORM 4 Code F—40,000 at $0.00filing
16 Aug 2026filed 18 Aug 2026HYPD Hyperion DeFiBiotechnologySEC FORM 4 Code F—40,000 at $0.00filing
2 Jun 2026filed 2 Jun 2026HYPD Hyperion DeFiBiotechnologySEC FORM 4 Bought$1,820500 at $3.64filing
2 Jun 2026filed 2 Jun 2026HYPD Hyperion DeFiBiotechnologySEC FORM 4 Bought$1,840500 at $3.68filing
2 Jun 2026filed 2 Jun 2026HYPD Hyperion DeFiBiotechnologySEC FORM 4 Bought$1,820500 at $3.64filing
2 Jun 2026filed 2 Jun 2026HYPD Hyperion DeFiBiotechnologySEC FORM 4 Bought$1,840500 at $3.68filing
1 Jun 2026filed 2 Jun 2026HYPD Hyperion DeFiBiotechnologySEC FORM 4 Bought$18K5,000 at $3.66filing
1 Jun 2026filed 2 Jun 2026HYPD Hyperion DeFiBiotechnologySEC FORM 4 Bought$7,6202,000 at $3.81filing
1 Jun 2026filed 2 Jun 2026HYPD Hyperion DeFiBiotechnologySEC FORM 4 Bought$18K5,000 at $3.66filing
1 Jun 2026filed 2 Jun 2026HYPD Hyperion DeFiBiotechnologySEC FORM 4 Bought$7,6202,000 at $3.81filing
27 May 2026filed 28 May 2026HYPD Hyperion DeFiBiotechnologySEC FORM 4 Code F—40,000 at $0.00filing
27 May 2026filed 28 May 2026HYPD Hyperion DeFiBiotechnologySEC FORM 4 Code F—40,000 at $0.00filing
29 Dec 2025filed 30 Dec 2025HYPD Hyperion DeFiBiotechnologySEC FORM 4 Code F—82,324 at $0.00filing
18 Aug 2025filed 20 Aug 2025HYPD Hyperion DeFiBiotechnologySEC FORM 4 Code A—1,000,000 at $0.00filing
17 Jun 2025filed 9 Jul 2025HYPD Hyperion DeFiBiotechnologySEC FORM 4 Code A—500,000 at $0.00filing

News

Hyperion DeFi Schedules Third Quarter Earnings Call for Thursday, November 12 at 8:00 a.m. ETHYPD · manilatimes.net · 19 Oct 2026

0 headlines in the last 90 days name Hyunsu Jung; 1 article from the last 14 days about the 1 company they traded most, at most three about any one of them.

Sectors

Health Care2

Buys in green, sells in red, by the company’s sector.

Related people

David R. KnoxChief Financial Officer · Chief Financial Officer at Hyperion Defi, filing Form 4 there in the last year
Michael S. GeltzeilerDirector · Director at Hyperion Defi, filing Form 4 there in the last year
Ellen R. StrahlmanDirector · Director at Hyperion Defi, filing Form 4 there in the last year
Happy David WaltersDirector · Director at Hyperion Defi, filing Form 4 there in the last year
Rachel JacobsonDirector · Director at Hyperion Defi, filing Form 4 there in the last year