Eton Pharmaceutcials Inc (ETON): Congress and insider trades

Who in Congress and inside the company traded ETON, when each filing appeared, and what buying after each one would have earned against the S&P 500.

Key Facts

  • Eton Pharmaceutcials Inc (ETON) is a listed stock on NASDAQ.
  • Insiders filed 0 open market buys worth $0 and 12 sells worth $24M, the latest filed 2026-08-28 (28 August 2026).
  • Data as of 2026-09-29 (29 September 2026).
Congress buys 0 0 members
Congress sells 0
Insider buys 0 $0
Insider sells 12 $24M
Congress buys vs S&P, 90d n/a 0 scored buys
Insider buys vs S&P, 90d n/a 0 scored buys

Insider trades in ETON

as of 2026-08-28
Open market insider trades in ETON, newest first.
FiledInsiderTypeSharesPriceValue90 day vs S&P
28 Aug 2026 MAIER PAUL V sell 50,000 $59.07 $3.0M n/a
24 Aug 2026 Krempa David sell 25,000 $65.07 $1.6M n/a
20 Aug 2026 BRYNJELSEN SEAN sell 8,978 $62.65 $562K n/a
20 Aug 2026 BRYNJELSEN SEAN sell 91,022 $60.70 $5.5M n/a
16 Jul 2026 Opaleye Management Inc. sell 28,315 $37.54 $1.1M n/a
7 Jul 2026 Opaleye Management Inc. sell 10,000 $38.00 $380K n/a
7 Jul 2026 Opaleye Management Inc. sell 26,685 $38.37 $1.0M n/a
7 Jul 2026 Opaleye Management Inc. sell 90,000 $37.39 $3.4M n/a
29 May 2026 BRYNJELSEN SEAN sell 120,000 $31.88 $3.8M n/a
27 May 2026 Krempa David sell 37,524 $31.49 $1.2M n/a
27 May 2026 Krempa David sell 19,679 $31.47 $619K n/a
27 May 2026 Krempa David sell 42,797 $33.39 $1.4M n/a

Frequently asked questions

Who has bought ETON?

0 Congress buys by 0 members and 0 insider buys are on file. The tables on this page list every one.

Did buying ETON after a disclosure beat the market?

No disclosed buy of this stock has matured 90 days yet. A single stock is a small sample.

Sources: Congressional trades: STOCK Act disclosures, collected from CapitolTrades. Insider trades: SEC Form 4 filings, collected from Finviz. Prices: Yahoo Finance daily adjusted closes. Data as of 2026-09-29 (29 September 2026). About these sources.

Not investment advice. Past disclosed trades do not predict future returns. Disclosures are published late, so the trades shown are ones you could only have copied after the fact. Talk to a licensed adviser before you invest.