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Haiyan Song

Director at Eos Energy Enterprises, Inc. (EOSE)

Purchase track record

Not enough history. Based on 0 purchases with a full 90 days of price history.

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Avg. 90-day return—
vs. S&P 500—
Beat the market—
Paper profit on buys−$21K
Total bought / sold$59K / $0

Reported trades

Filed Stock Type Shares Price Value Since
Sep 15SEC EOSEEos Energy Enterprises, Inc. Buy 10,000new position $3.95 $40K -36.2%
Sep 15SEC EOSEEos Energy Enterprises, Inc. Buy 5,00015,000 held (+50%) $3.84 $19K -34.4%
  • Buy

    Director Haiyan Song bought $40K of EOSE at $3.95 — first open-market purchase in our records; opens a new position.

  • Buy

    Director Haiyan Song bought $19K of EOSE at $3.84 — raises the stake by 50%.