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Yamamoto Sumitaka insider trades
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Yamamoto Sumitaka insider trades

Yamamoto Sumitaka has filed 14 Form 4s with the SEC that we hold, all for HeartCore Enterprises, Inc. (HTCR), as Chairman, CEO & President, Director, 10% owner. Across all of them we count 1 purchase worth $5.1K and 20 sales worth $603.3K reported on Form 4. None of these purchases or sales is dated in the last 12 months. The largest single trade was a sale of 74,826 shares of HeartCore Enterprises, Inc. worth $102.5K, dated 2023-06-09. The first filing on our record is dated 2022-02-11 and the latest 2024-12-02.

HeartCore Enterprises, Inc. (HTCR)

Chairman, CEO & President, Director, 10% owner · 14 filings · 21 purchases and sales
Trade dateCodeSharesValue as filedFiled
2023-06-05S, sale reported on Form 434,727$50.0K2023-06-07
2023-06-06S, sale reported on Form 426,000$36.9K2023-06-09
2023-06-07S, sale reported on Form 418,528$27.1K2023-06-09
2023-06-08S, sale reported on Form 417,025$25.9K2023-06-09
2023-06-09S, sale reported on Form 474,826$102.5K2023-06-14
2023-06-12S, sale reported on Form 475,000$99.0K2023-06-14
2023-06-13S, sale reported on Form 48,526$11.9K2023-06-14
2023-06-14S, sale reported on Form 413,545$20.2K2023-06-15
2023-06-15S, sale reported on Form 47,110$10.5K2024-12-02
2023-06-16S, sale reported on Form 48,137$12.0K2023-06-21
2023-06-20S, sale reported on Form 410,461$15.7K2023-06-21
2023-06-21S, sale reported on Form 413,745$21.6K2023-06-22
2023-06-22S, sale reported on Form 414,913$24.0K2023-07-03
2023-06-23S, sale reported on Form 47,900$12.7K2023-07-03
2023-06-26S, sale reported on Form 437,970$61.1K2023-06-27
2023-06-27S, sale reported on Form 47,333$11.7K2023-06-28
2023-06-29S, sale reported on Form 417,868$28.1K2023-06-29
2023-06-30S, sale reported on Form 417,340$25.3K2023-06-30
2023-06-30S, sale reported on Form 42,588$3.7K2023-07-03
2023-07-03S, sale reported on Form 42,414$3.5K2023-07-03
2023-11-15P, purchase reported on Form 410,012$5.1K2023-11-15
Source

Counted from the Form 4 filings this reporting owner (SEC CIK 1904502) filed on EDGAR. Values are the transaction values as filed. See every filing on EDGAR, or browse insider buying and today's insider purchases.

Source: U.S. Securities and Exchange Commission (EDGAR) and other official government data · Updated 2026-10-12 · For informational purposes only, not investment advice.
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