Kostopoulos Dimitrios: insider buys
Every open-market stock purchase reported by Kostopoulos Dimitrios to the SEC on Form 4.
Total bought$89.10K
Purchases2
Companies1
Last purchase filedAug 4, 2026
Return on these buys-1.8%
Kostopoulos Dimitrios has made 2 open-market purchases worth $89.10K in 1 company since May 26, 2026, according to SEC Form 4 filings. The most recent was filed on Aug 4, 2026: 15,000 shares of USEA at $2.74 (Director), worth $41.10K. The largest was $48K of USEA on May 22, 2026. Taken together, these purchases are down 2% at the latest closing prices (split-adjusted, weighted by amount).
Companies Kostopoulos Dimitrios bought
| Ticker | Company | Role | Buys | Total | Since buy | Last filed |
|---|---|---|---|---|---|---|
| USEA | United Maritime Corp | Director | 2 | $89.10K | -1.8% | Aug 4 |
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| Filed | Stock | Insider | Value | Shares | Price | Since buy | Stake | Trade | |
|---|---|---|---|---|---|---|---|---|---|
| Aug 4 | USEAUnited Maritime Corp | Kostopoulos DimitriosDirector | $41.10K | 15,000 | $2.74 | -8.8% | +5% | Jul 31 | SEC |
| May 26 | USEAUnited Maritime Corp | Kostopoulos DimitriosDirector | $48K | 20,000 | $2.40 | +4.2% | +7% | May 22 | SEC |