ECOR electroCore, Inc. Insider Trading

Director Thomas J. Errico buys 10.0K ECOR shares at $5.99; stock now $6.67 after 50% 90-day win rate on prior buys.

Thomas J. Errico purchased 9,992 shares (360.1K total post-transaction) at $5.99 on 2026-05-21. The stock has since risen to $6.67, trading -22.8% from its 52-week high of $8.64. His prior four buys at electroCore showed a 50.00% 90-day win rate, with two instances of positive 90-day returns (+30.4% on 2025-08-11 buy; +119.0% on 2024-08-15 buy) but two showing declines (-3.2% on 2025-05-12; -37.1% on 2025-03-17). The company is unprofitable (net income $-5.3M over the most recent full fiscal year) but growing revenue at +27.2% annually, creating a tension between operational losses and top-line expansion. This buy occurs within the context of mixed historical outcomes at this ticker and an unprofitable growth profile.

CEO Daniel S Goldberger bought 1,000 shares of ECOR at $4.84; stock is -74.2% from 52-week high and company is unprofitable.

CEO Daniel S Goldberger purchased 1,000 shares at $4.84, a modest addition to his 291,565-share position. The timing coincides with significant weakness: the stock trades at $5.00, down 74.2% from its $19.37 52-week high and down 1.6% over the past 30 days. Fundamentally, electroCore reported $8.7M revenue in the latest quarter with a -$3.4M net loss, and the company remains unprofitable on a full-year basis despite posting 57.1% annual revenue growth. His prior buys at ECOR have been mixed: 3 of 5 were well-timed (positive 90-day returns), but the most recent buy on 2025-03-17 deteriorated -30.4% in 30 days and -40.8% in 90 days, while an earlier buy on 2025-08-11 gained 16.1% at 30 days and 37.8% at 90 days. This purchase represents a discretionary open-market transaction into a depressed price amid persistent unprofitability and mixed historical timing outcomes at this ticker.

Director Errico Thomas J. buys 15,000 shares of ECOR at $4.47; stock down 73.5% from 52-week high.

Errico Thomas J. (Director) purchased 15,000 shares at $4.47 on 2025-08-11, increasing his holdings by 5.6% to 281,401 shares. The transaction occurred at a significant discount to the 52-week high of $19.37, with the stock currently trading at $5.14 and down 31.0% over the last 30 days. Within his same-ticker history at ECOR, his prior three purchases show mixed results: one generated +18.6% in 30 days but the most recent buy on 2025-03-17 posted -26.2% over 30 days and -37.1% over 90 days. ECOR itself remains unprofitable with a net loss of $-3.7M in the latest quarter despite annual revenue growth of +57.1%. The timing and magnitude of this purchase relative to recent price weakness and repeated buying at this ticker warrant observation alongside the company's continued losses.

CEO Daniel S Goldberger buys 1,000 shares of ECOR at $4.23; stock down 76.9% from 52-week high of $19.37.

CEO Daniel S Goldberger purchased 1,000 shares at $4.23, increasing holdings by 0.3% to 291.6K shares. The stock currently trades at $4.48, down 34.9% over 30 days and 76.9% from its 52-week high of $19.37, signaling sustained weakness. Goldberger's same-ticker history shows 3 of 5 prior buys at ECOR were well-timed at the 90-day mark, but recent buying activity (March 2025 buy down 30.4% over 30 days) illustrates the difficulty of timing in a sharply declining stock. Company fundamentals remain challenged: latest quarterly revenue stands at $7.4M with net income of $-3.7M; the company was unprofitable over its most recent full fiscal year despite 57.1% annual revenue growth.

Director Gandolfo buys 1,800 ECOR shares at $5.01 amid -74.6% from 52-week high; stock down -35.0% in 30d.

Director John P. Gandolfo purchased 1,800 shares of electroCore at $5.01 on 2025-05-23, increasing his holdings from 67,287 to 69,087 shares. The purchase occurs as ECOR trades at $4.92—down 74.6% from its 52-week high of $19.37 and down 35.0% over the prior 30 days—indicating materially depressed valuation at the time of purchase. Gandolfo's same-ticker buy history at ECOR (one prior trade in June 2024) delivered negative returns at both the 30-day and 90-day horizons, and the company remains unprofitable with net income of $-3.9M against quarterly revenue of $6.7M. The cross-ticker track record shows mixed performance (50% 90-day win rate across two prior buys), providing limited directional signal for this discretionary buy decision.

Director Errico Thomas J. buys 10,000 ECOR shares at $4.77; stock down -75.6% from 52-week high, down -71.6% in 90 days.

Errico Thomas J. acquired 10,000 shares on 2025-05-12 at $4.77, bringing his holdings to 266,401 shares. The purchase occurs amid significant price weakness: electroCore trades at $4.72 currently, representing -75.6% from its 52-week high of $19.37 and -71.6% over the past 90 days. His prior purchase at this ticker on 2025-03-17 is down -26.2% in the 30-day window following that transaction. Fundamentally, the company generated $6.7M in quarterly revenue with a net loss of $3.9M and remains unprofitable on a full-year basis, though annual revenue grew +57.1% year-over-year. The extended price decline and company's loss position provide context for evaluating the conviction signal in this insider buy.

ECOR CEO Daniel S Goldberger purchased 1,000 shares at $8.59 amid -56.7% drawdown from 52-week high

Chief Executive Officer Daniel S Goldberger purchased 1,000 shares of ECOR at $8.59 on 2025-03-17, expanding his holdings by 0.3% to 290.6K shares. The purchase occurs in a material drawdown: the stock is -56.7% from its 52-week high of $19.37 and has declined -51.9% over the prior 30 days, placing the transaction near a depressed price level. Historically, Goldberger's prior four buys at ECOR produced mixed outcomes (3 of 4 well-timed at the 90-day horizon), while his cross-ticker track record across all tickers shows a 75.00% win rate with +19.1% average 90-day return. The company remains unprofitable (full-year net income was negative) despite strong annual revenue growth of +57.1%, adding fundamental uncertainty to the signal. The modest share count (1,000 shares) and relatively small dollar value ($8.6K) relative to his existing 290.6K holdings suggest this is a measured transaction rather than a major conviction bet.

Director Errico Thomas J. buys 6,000 ECOR shares at $8.10; stock down -57.4% from 52-week high amid unprofitability.

Errico Thomas J. increased his ECOR holding by 6,000 shares (2.4% increase) at $8.10 on 2025-03-17, bringing total holdings to 256,401 shares. The purchase occurs at a significant discount to the 52-week high of $19.37 and follows steep recent declines: -52.6% over 30 days and -40.7% over 90 days. His prior buy at this ticker in August 2024 delivered a +119.0% 90-day return, suggesting he has recognized attractive entry points before. However, the company remains unprofitable (full-year net income was negative) and the current share price of $8.26 is already below his purchase price, requiring scrutiny of whether this reflects a turnaround thesis or exposure to ongoing operational challenges in a loss-making business.

Director Errico Thomas J. bought 5,000 shares of electroCore (ECOR) at $6.12 on 2024-08-15 for $30,595.00

Director Errico Thomas J. purchased 5,000 shares at $6.12, bringing his total holdings to 233,818 shares. The purchase occurred near the mid-point of the stock's 52-week range ($4.61–$7.62), which is -19.3% from the 52-week high. electroCore remains unprofitable with net income of $-2.7M in its most recent period, though the company posted strong revenue growth of +86.6% year-over-year. This transaction represents a 2.2% increase in the director's existing position and occurs in a financially nascent company with high growth but ongoing losses. The modest size of the purchase relative to existing holdings and the company's unprofitable trajectory warrant investor attention to whether this reflects conviction or routine portfolio activity.

Director Gandolfo buys 1,000 ECOR shares at $6.43; stock down -17.7% from 52-week high, company unprofitable.

John P Gandolfo, a director, purchased 1,000 shares of electroCore at $6.43 on 2024-06-13, increasing his holdings to 50,704 shares from 49,704 shares. The purchase occurs with electroCore trading at $6.27, down 10.4% over the 30-day period and -17.7% from its 52-week high of $7.62. Despite the company's strong annual revenue growth of +86.6%, it remains unprofitable with a net loss of $3,506,000.00 against quarterly revenue of $5,443,000.00. Gandolfo's cross-ticker track record shows exceptional historical returns (avg 90d return +5548.8%, 100% win rate across 1 prior buy), though this is not specific to electroCore and does not necessarily predict future performance at this ticker.