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Yamamoto Mika insider trades
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Yamamoto Mika insider trades

Yamamoto Mika has filed 48 Form 4s with the SEC that we hold, for Freshworks Inc. (FRSH) (Chief Integr Cust Growth Offcr), F5, INC. (FFIV) (EVP, Chief Marketing Officer) and Blackline, INC. (BL) (Director). Across all of them we count 0 purchases worth $0 and 34 sales worth $5.5M reported on Form 4. In the last 12 months: 0 purchases ($0) and 3 sales ($555.9K). The largest single trade was a sale of 3,072 shares of F5, INC. worth $670.7K, dated 2021-11-02. The first filing on our record is dated 2021-08-03 and the latest 2026-06-08.

Freshworks Inc. (FRSH)

Chief Integr Cust Growth Offcr · 24 filings · 15 purchases and sales
Trade dateCodeSharesValue as filedFiledSource
2024-12-17S, sale reported on Form 45,718$96.9K2024-12-19SEC
2025-01-02S, sale reported on Form 42,859$45.3K2025-01-03SEC
2025-02-03S, sale reported on Form 42,859$52.3K2025-02-04SEC
2025-03-03S, sale reported on Form 42,859$47.9K2025-03-04SEC
2025-03-04S, sale reported on Form 4715$11.5K2025-03-04SEC
2025-04-01S, sale reported on Form 43,574$50.8K2025-04-03SEC
2025-05-05S, sale reported on Form 43,574$52.4K2025-05-05SEC
2025-06-02S, sale reported on Form 43,574$54.1K2025-06-03SEC
2025-06-04S, sale reported on Form 41,765$27.4K2025-06-06SEC
2025-07-01S, sale reported on Form 44,289$64.5K2025-07-03SEC
2025-08-04S, sale reported on Form 44,289$55.8K2025-08-05SEC
2025-09-02S, sale reported on Form 44,289$56.5K2025-09-03SEC
2025-09-04S, sale reported on Form 4715$9.3K2025-09-08SEC
2025-12-05S, sale reported on Form 415,012$195.2K2025-12-09SEC
2026-03-04S, sale reported on Form 432,577$275.3K2026-03-05SEC

F5, INC. (FFIV)

EVP, Chief Marketing Officer · 16 filings · 15 purchases and sales
Trade dateCodeSharesValue as filedFiledSource
2021-08-03S, sale reported on Form 41,797$374.3K2021-08-05SEC
2021-11-02S, sale reported on Form 4300$64.7K2021-11-04SEC
2021-11-02S, sale reported on Form 41,100$239.3K2021-11-04SEC
2021-11-02S, sale reported on Form 4854$188.2K2021-11-04SEC
2021-11-02S, sale reported on Form 4792$173.7K2021-11-04SEC
2021-11-02S, sale reported on Form 43,072$670.7K2021-11-04SEC
2022-02-02S, sale reported on Form 41,773$367.5K2022-02-03SEC
2022-05-03S, sale reported on Form 4899$154.0K2022-05-05SEC
2022-08-02S, sale reported on Form 42,047$337.6K2022-08-03SEC
2022-11-02S, sale reported on Form 42,239$317.1K2022-11-03SEC
2022-11-02S, sale reported on Form 4200$28.5K2022-11-03SEC
2022-11-02S, sale reported on Form 42,700$379.4K2022-11-03SEC
2022-11-02S, sale reported on Form 4303$43.7K2022-11-03SEC
2023-02-02S, sale reported on Form 41,612$244.2K2023-02-03SEC
2023-05-02S, sale reported on Form 41,650$219.5K2023-05-02SEC

Blackline, INC. (BL)

Director · 8 filings · 4 purchases and sales
Trade dateCodeSharesValue as filedFiledSource
2023-11-08S, sale reported on Form 45,000$268.9K2023-11-09SEC
2024-11-11S, sale reported on Form 4200$12.4K2024-11-12SEC
2024-11-11S, sale reported on Form 43,020$187.5K2024-11-12SEC
2026-06-05S, sale reported on Form 43,000$85.4K2026-06-08SEC
Source

Counted from the Form 4 filings this reporting owner (SEC CIK 1771433) 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 2026-10-28 · For informational purposes only, not investment advice.
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