Melnikov Dmitry insider trades
Melnikov Dmitry has filed 56 Form 4s with the SEC that we hold, all for SEMR, as Director, 10% owner. Across all of them we count 0 purchases worth $0 and 74 sales worth $29.8M reported on Form 4. In the last 12 months: 0 purchases ($0) and 1 sale ($16.6K). The largest single trade was a sale of 500,000 shares of SEMR worth $9.8M, dated 2021-11-23. The first filing on our record is dated 2021-10-08 and the latest 2026-04-28.
SEMR
Director, 10% owner · 56 filings · 74 purchases and sales
| Trade date | Code | Shares | Value as filed | Filed |
|---|---|---|---|---|
| 2021-10-06 | S, sale reported on Form 4 | 100 | $2.4K | 2021-10-08 |
| 2021-10-07 | S, sale reported on Form 4 | 9,900 | $240.2K | 2021-10-08 |
| 2021-10-11 | S, sale reported on Form 4 | 10,000 | $244.3K | 2021-10-12 |
| 2021-10-20 | S, sale reported on Form 4 | 3,500 | $84.5K | 2021-10-22 |
| 2021-10-21 | S, sale reported on Form 4 | 100 | $2.5K | 2021-10-25 |
| 2021-10-21 | S, sale reported on Form 4 | 6,400 | $157.8K | 2021-10-25 |
| 2021-10-25 | S, sale reported on Form 4 | 10,000 | $244.3K | 2021-10-27 |
| 2021-11-01 | S, sale reported on Form 4 | 9,800 | $241.2K | 2021-11-03 |
| 2021-11-01 | S, sale reported on Form 4 | 200 | $5.0K | 2021-11-03 |
| 2021-11-03 | S, sale reported on Form 4 | 14,000 | $364.7K | 2021-11-03 |
| 2021-11-08 | S, sale reported on Form 4 | 100 | $2.6K | 2021-11-10 |
| 2021-11-08 | S, sale reported on Form 4 | 5,790 | $146.6K | 2021-11-10 |
| 2021-11-08 | S, sale reported on Form 4 | 4,110 | $101.1K | 2021-11-10 |
| 2021-11-09 | S, sale reported on Form 4 | 6,060 | $157.9K | 2021-11-10 |
| 2021-11-10 | S, sale reported on Form 4 | 300 | $8.1K | 2021-11-12 |
| 2021-11-11 | S, sale reported on Form 4 | 7,640 | $199.0K | 2021-11-12 |
| 2021-11-15 | S, sale reported on Form 4 | 6,200 | $160.0K | 2021-11-17 |
| 2021-11-15 | S, sale reported on Form 4 | 5,800 | $143.3K | 2021-11-17 |
| 2021-11-23 | S, sale reported on Form 4 | 500,000 | $9.8M | 2021-11-24 |
| 2021-12-31 | S, sale reported on Form 4 | 200 | $4.4K | 2022-01-04 |
| 2022-10-06 | S, sale reported on Form 4 | 5,890 | $74.4K | 2022-10-11 |
| 2023-04-03 | S, sale reported on Form 4 | 6,111 | $60.1K | 2024-01-05 |
| 2023-06-06 | S, sale reported on Form 4 | 500,000 | $3.6M | 2023-06-08 |
| 2023-07-06 | S, sale reported on Form 4 | 1,232 | $11.8K | 2023-07-07 |
| 2023-10-03 | S, sale reported on Form 4 | 1,194 | $9.6K | 2023-10-05 |
| 2023-10-23 | S, sale reported on Form 4 | 21,377 | $178.3K | 2023-10-25 |
| 2023-10-24 | S, sale reported on Form 4 | 25,509 | $218.9K | 2023-10-25 |
| 2023-10-25 | S, sale reported on Form 4 | 22,219 | $184.4K | 2023-10-25 |
| 2023-10-26 | S, sale reported on Form 4 | 21,135 | $171.0K | 2023-10-30 |
| 2023-10-27 | S, sale reported on Form 4 | 9,760 | $78.4K | 2023-10-30 |
| 2023-10-30 | S, sale reported on Form 4 | 32,219 | $260.3K | 2023-10-30 |
| 2023-10-31 | S, sale reported on Form 4 | 38,998 | $314.3K | 2023-11-02 |
| 2023-11-01 | S, sale reported on Form 4 | 23,587 | $179.3K | 2023-11-02 |
| 2023-11-02 | S, sale reported on Form 4 | 5,196 | $43.3K | 2023-11-02 |
| 2023-11-06 | S, sale reported on Form 4 | 49,087 | $404.5K | 2023-11-07 |
| 2023-11-07 | S, sale reported on Form 4 | 43,672 | $360.7K | 2023-11-07 |
| 2023-11-08 | S, sale reported on Form 4 | 7,241 | $60.1K | 2023-11-13 |
| 2023-11-13 | S, sale reported on Form 4 | 34,495 | $300.1K | 2023-11-13 |
| 2023-11-14 | S, sale reported on Form 4 | 65,505 | $609.9K | 2023-11-16 |
| 2023-11-20 | S, sale reported on Form 4 | 30,271 | $295.7K | 2023-11-21 |
| 2023-11-21 | S, sale reported on Form 4 | 48,707 | $476.8K | 2023-11-21 |
| 2023-11-22 | S, sale reported on Form 4 | 21,022 | $208.5K | 2023-11-27 |
| 2024-01-03 | S, sale reported on Form 4 | 1,452 | $18.5K | 2024-01-05 |
| 2024-04-02 | S, sale reported on Form 4 | 1,445 | $19.0K | 2024-09-03 |
| 2024-07-05 | S, sale reported on Form 4 | 1,896 | $25.8K | 2024-07-09 |
| 2024-08-15 | S, sale reported on Form 4 | 2,563 | $36.1K | 2024-08-19 |
| 2024-08-16 | S, sale reported on Form 4 | 8,666 | $121.3K | 2024-08-19 |
| 2024-08-29 | S, sale reported on Form 4 | 10,011 | $140.4K | 2024-09-03 |
| 2024-09-17 | S, sale reported on Form 4 | 70,381 | $1.0M | 2024-09-18 |
| 2024-09-18 | S, sale reported on Form 4 | 64,140 | $935.8K | 2024-09-19 |
| 2024-09-19 | S, sale reported on Form 4 | 44,239 | $667.1K | 2024-09-19 |
| 2024-10-02 | S, sale reported on Form 4 | 1,350 | $19.2K | 2024-10-04 |
| 2024-12-12 | S, sale reported on Form 4 | 42,342 | $587.3K | 2024-12-13 |
| 2024-12-13 | S, sale reported on Form 4 | 42,226 | $570.1K | 2024-12-16 |
| 2024-12-16 | S, sale reported on Form 4 | 38,790 | $520.6K | 2024-12-16 |
| 2024-12-17 | S, sale reported on Form 4 | 37,208 | $493.8K | 2024-12-19 |
| 2024-12-18 | S, sale reported on Form 4 | 44,592 | $569.0K | 2024-12-19 |
| 2024-12-19 | S, sale reported on Form 4 | 37,900 | $467.7K | 2024-12-19 |
| 2024-12-20 | S, sale reported on Form 4 | 37,910 | $463.3K | 2024-12-23 |
| 2024-12-23 | S, sale reported on Form 4 | 34,566 | $425.9K | 2024-12-23 |
| 2024-12-24 | S, sale reported on Form 4 | 10,361 | $127.8K | 2024-12-27 |
| 2024-12-26 | S, sale reported on Form 4 | 16,467 | $201.9K | 2024-12-27 |
| 2024-12-27 | S, sale reported on Form 4 | 18,359 | $220.3K | 2024-12-27 |
| 2024-12-30 | S, sale reported on Form 4 | 15,564 | $184.0K | 2024-12-31 |
| 2024-12-31 | S, sale reported on Form 4 | 19,065 | $225.2K | 2024-12-31 |
| 2025-01-02 | S, sale reported on Form 4 | 34,401 | $402.5K | 2025-01-06 |
| 2025-01-03 | S, sale reported on Form 4 | 35,439 | $415.0K | 2025-01-06 |
| 2025-01-06 | S, sale reported on Form 4 | 33,705 | $399.7K | 2025-01-06 |
| 2025-01-07 | S, sale reported on Form 4 | 1,435 | $16.8K | 2025-01-10 |
| 2025-01-07 | S, sale reported on Form 4 | 1,105 | $12.9K | 2025-01-10 |
| 2025-04-02 | S, sale reported on Form 4 | 1,405 | $13.3K | 2025-04-04 |
| 2025-07-02 | S, sale reported on Form 4 | 1,406 | $12.4K | 2025-07-03 |
| 2025-10-01 | S, sale reported on Form 4 | 1,408 | $10.1K | 2025-10-02 |
| 2026-01-07 | S, sale reported on Form 4 | 1,399 | $16.6K | 2026-01-08 |
Source
Counted from the Form 4 filings this reporting owner (SEC CIK 1849699) 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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