GANDOLFO JOHN P

ECOR

GANDOLFO JOHN P serves as Director at electroCore, Inc. (ECOR). This page tracks their complete SEC Form 4 insider trading history including stock purchases and sales.

Total Buys

5 trades

$35.0K

Total Sells

0 trades

$0.00

Net Position

Net Buyer

$35.0K

Companies Traded

ECOR, HYPD

Active Period

Mar 2021 – May 2025

5 total trades

Most Recent

Buy ECOR

May 23, 2025 · $9.0K

GANDOLFO JOHN P's Insider Trading at electroCore, Inc. (ECOR)

Buys

4 · $29.4K

Sells

0 · $0.00

Total Shares Bought

21,800

Total Shares Sold

ECOR Price Chart

Loading chart...

Date	Type	Shares	Avg Price	Value
May 23, 2025	Buy	1,800	$5.01	$9.0K
Jun 13, 2024	Buy	1,000	$6.43	$6.4K
May 17, 2022	Buy	15,000	$0.36	$5.4K
Mar 16, 2021	Buy	4,000	$2.15	$8.6K

GANDOLFO JOHN P's Insider Trading at Hyperion DeFi, Inc. (HYPD)

Buys

1 · $5.6K

Sells

0 · $0.00

Total Shares Bought

2,000

Total Shares Sold

HYPD Price Chart

Loading chart...

Date	Type	Shares	Avg Price	Value	Shares After
May 31, 2023	Buy	2,000	$2.79	$5.6K	8,000

Related Insiders

Daniel S Goldberger

other: Former Officer and Director

ECORSell · Jun 12, 2026

Hyunsu Jung

director, officer: See Remarks

HYPDBuy · Jun 2, 2026

Joshua S. Lev

officer: CFO and Interim President

ECORSell · May 29, 2026

Thomas J. Errico

Director

ECORBuy · May 26, 2026

David R. Knox

Chief Financial Officer

HYPDBuy · Dec 31, 2025

Ellen R Strahlman

Director

HYPDBuy · Dec 26, 2025

GELTZEILER MICHAEL S

Director

HYPDBuy · Dec 17, 2025

Happy David Walters

Director

HYPDBuy · Dec 17, 2025

Explore More Insider Trading Data

ECOR Insider Trading Activity

View all insider trades at electroCore, Inc.

Healthcare Sector Insider Trades

See insider activity across healthcare stocks

Latest Insider Buys

Most recent insider purchases across all stocks

CEO Stock Purchases

Track CEO buying activity