Yamamoto Mika
- SEC CIK
- 0001771433
In the past year, 3 open-market sale filings worth $555.9K and no purchases.
Current role at each company
- BL Blackline, Inc.Directoras of Jun 8, 2026
- FRSH Freshworks Inc.Chief Integr Cust Growth Offcras of Mar 5, 2026
- FFIV F5, Inc.EVP, Chief Marketing Officeras of Nov 3, 2023
Open-market trades in the past year
Open-market purchases (P) and sales (S) filed in the last 365 days, not counting derivative securities or duplicate filings. Values leave out price outliers.
- Bought
- –
- 0 filings
- Sold
- $555.9K
- 3 filings
- Net
- −$555.9K
- Bought minus sold
- Companies
- 2
- With open-market trades
Trades
Every Form 4 that lists Yamamoto Mika as a reporting owner, including filings made jointly with others, grouped by company. Each row adds up one type of transaction in one filing. Only open-market purchases (P) and sales (S) are shown by default.
BL Blackline, Inc.
Director3 trades
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| Nov 9, 2023 (view filing) | Nov 8 | 1 day | Yamamoto MikaDirector | SSale | −5.00K | $53.77 | −$268.9K | −34.9%9.33K after | |
| Nov 12, 2024 (view filing) | Nov 11 | 1 day | Yamamoto MikaDirector | SSale | −3.22K | $62.08 | −$199.9K | −25.3%9.50K after | 2 lots |
| Jun 8, 2026 (view filing) | Jun 5 | 3 days | Yamamoto MikaDirector | SSale | −3.00K | $28.48 | −$85.4K | −15.2%16.7K after |
FRSH Freshworks Inc.
Chief Integr Cust Growth Offcr14 trades
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| Dec 19, 2024 (view filing) | Dec 17 | 2 days | Yamamoto MikaCHIEF CUST & MARKETING OFFICER | SSaleClass A Common Stock | −5.72K | $16.95 | −$96.9K | −1.4%403.1K after | 10b5-1 |
| Jan 3, 2025 (view filing) | Jan 2 | 1 day | Yamamoto MikaCHIEF CUST & MARKETING OFFICER | SSaleClass A Common Stock | −2.86K | $15.84 | −$45.3K | −0.7%400.2K after | 10b5-1 |
| Feb 4, 2025 (view filing) | Feb 3 | 1 day | Yamamoto MikaCHIEF CUST & MARKETING OFFICER | SSaleClass A Common Stock | −2.86K | $18.29 | −$52.3K | −0.7%397.4K after | 10b5-1 |
| Mar 4, 2025 (view filing) | Mar 3-4 | 1 day | Yamamoto MikaCHIEF CUST & MARKETING OFFICER | SSaleClass A Common Stock | −3.57K | $16.60 | −$59.3K | −0.6%615.2K after | 2 lots10b5-1 |
| Apr 3, 2025 (view filing) | Apr 1 | 2 days | Yamamoto MikaCHIEF CUST & MARKETING OFFICER | SSaleClass A Common Stock | −3.57K | $14.20 | −$50.8K | −0.6%611.6K after | 10b5-1 |
| May 5, 2025 (view filing) | May 5 | Same day | Yamamoto MikaCHIEF CUST & MARKETING OFFICER | SSaleClass A Common Stock | −3.57K | $14.66 | −$52.4K | −0.6%608.0K after | 10b5-1 |
| Jun 3, 2025 (view filing) | Jun 2 | 1 day | Yamamoto MikaCHIEF CUST & MARKETING OFFICER | SSaleClass A Common Stock | −3.57K | $15.13 | −$54.1K | −0.6%576.5K after | 10b5-1 |
| Jun 6, 2025 (view filing) | Jun 4 | 2 days | Yamamoto MikaCHIEF CUST & MARKETING OFFICER | SSaleClass A Common Stock | −1.76K | $15.50 | −$27.4K | −0.3%574.8K after | 10b5-1 |
| Jul 3, 2025 (view filing) | Jul 1 | 2 days | Yamamoto MikaCHIEF CUST & MARKETING OFFICER | SSaleClass A Common Stock | −4.29K | $15.05 | −$64.5K | −0.7%570.5K after | 10b5-1 |
| Aug 5, 2025 (view filing) | Aug 4 | 1 day | Yamamoto MikaCHIEF CUST & MARKETING OFFICER | SSaleClass A Common Stock | −4.29K | $13.00 | −$55.8K | −0.8%566.2K after | 10b5-1 |
FFIV F5, Inc.
EVP, Chief Marketing Officer8 trades
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| Aug 5, 2021 (view filing) | Aug 3 | 2 days | Yamamoto MikaEVP, Chief Marketing Officer | SSale | −1.80K | $208.31 | −$374.3K | −25.8%5.16K after | |
| Nov 4, 2021 (view filing) | Nov 2 | 2 days | Yamamoto MikaEVP, Chief Marketing Officer | SSale | −6.12K | $218.47 | −$1.34M | −54.2%5.16K after | 5 lots |
| Feb 3, 2022 (view filing) | Feb 2 | 1 day | Yamamoto MikaEVP, Chief Marketing Officer | SSale | −1.77K | $207.25 | −$367.5K | −24.4%5.48K after | |
| May 5, 2022 (view filing) | May 3 | 2 days | Yamamoto MikaEVP, Chief Marketing Officer | SSale | −899 | $171.33 | −$154.0K | −11.8%6.70K after | |
| Aug 3, 2022 (view filing) | Aug 2 | 1 day | Yamamoto MikaEVP, Chief Marketing Officer | SSale | −2.05K | $164.90 | −$337.6K | −23.2%6.76K after | |
| Nov 3, 2022 (view filing) | Nov 2 | 1 day | Yamamoto MikaEVP, Chief Marketing Officer | SSale | −5.44K | $141.27 | −$768.8K | −41.1%7.80K after | 4 lots |
| Feb 3, 2023 (view filing) | Feb 2 | 1 day | Yamamoto MikaEVP, Chief Marketing Officer | SSale | −1.61K | $151.49 | −$244.2K | −16.2%8.36K after | |
| May 2, 2023 (view filing) | May 2 | Same day | Yamamoto MikaEVP, Chief Marketing Officer | SSale | −1.65K | $133.02 | −$219.5K | −15.6%8.91K after | 10b5-1 |