- Corporate Officers - Y
- Yamamoto Mika
Insider Trading History of Yamamoto Mika
The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) of Yamamoto Mika since 2020.
This trader's CIK number is 1771433.
At the time of last reporting, Yamamoto Mika was the CHIEF CUST & MARKETING OFFICER of Freshworks Inc.. (stock ticker symbol FRSH).
Also see all insider trading activities at Freshworks Inc..
Note that in the past
Yamamoto Mika also reported insider trading activities as an insider of the following companies:
Yearly summary of insider trading at Blackline, Inc. (BL) by Yamamoto Mika
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2024 | BL | 0 | $0 | 3,220 | $199,929 | 0 | $0 |
| 2023 | BL | 0 | $0 | 5,000 | $268,850 | 0 | $0 |
| 2021 | BL | 0 | $0 | 1,540 | $163,039 | 0 | $0 |
Yearly summary of insider trading at Freshworks Inc. (FRSH) by Yamamoto Mika
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2025 | FRSH | 0 | $0 | 29,307 | $436,890 | 0 | $0 |
| 2024 | FRSH | 0 | $0 | 5,718 | $96,920 | 0 | $0 |
Yearly summary of insider trading at F5, Inc. (FFIV) by Yamamoto Mika
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2023 | FFIV | 0 | $0 | 3,262 | $463,684 | 13,030 | $0 |
| 2022 | FFIV | 0 | $0 | 10,161 | $1,633,469 | 13,936 | $0 |
| 2021 | FFIV | 0 | $0 | 12,137 | $2,542,238 | 11,843 | $0 |
| 2020 | FFIV | 0 | $0 | 265 | $35,022 | 10,179 | $0 |
Insider trading activities at 3 companies by Yamamoto Mika:
1. Blackline, Inc. (BL)
2. Freshworks Inc. (FRSH)
3. F5, Inc. (FFIV)
Table 1. Insider trading of Blackline, Inc. (BL) by Yamamoto Mika
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2024-11-11 | BL | Sale | 3,220 | 62.09 | 199,929 |
| 2023-11-08 | BL | Sale | 5,000 | 53.77 | 268,850 |
| 2021-05-10 | BL | Sale | 1,540 | 105.87 | 163,039 |
Table 2. Insider trading of Freshworks Inc. (FRSH) by Yamamoto Mika
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2025-09-02 | FRSH | Sale | 4,289 | 13.18 | 56,529 |
| 2025-08-04 | FRSH | Sale | 4,289 | 13.00 | 55,757 |
| 2025-07-01 | FRSH | Sale | 4,289 | 15.05 | 64,549 |
| 2025-05-05 | FRSH | Sale | 3,574 | 14.66 | 52,394 |
| 2025-04-01 | FRSH | Sale | 3,574 | 14.20 | 50,750 |
| 2025-03-04 | FRSH | Sale | 715 | 16.05 | 11,475 |
| 2025-03-03 | FRSH | Sale | 2,859 | 16.74 | 47,859 |
| 2025-02-03 | FRSH | Sale | 2,859 | 18.29 | 52,291 |
| 2025-01-02 | FRSH | Sale | 2,859 | 15.84 | 45,286 |
| 2024-12-17 | FRSH | Sale | 5,718 | 16.95 | 96,920 |
Table 3. Insider trading of F5, Inc. (FFIV) by Yamamoto Mika
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2023-11-01 | FFIV | Option Ex | 2,124 | .00 | 0 |
| 2023-08-01 | FFIV | Option Ex | 3,636 | .00 | 0 |
| 2023-05-01 | FFIV | Option Ex | 3,635 | .00 | 0 |
| 2023-05-02 | FFIV | Sale | 1,650 | 133.02 | 219,483 |
| 2023-02-01 | FFIV | Option Ex | 3,635 | .00 | 0 |
| 2023-02-02 | FFIV | Sale | 1,612 | 151.49 | 244,201 |
| 2022-11-01 | FFIV | Option Ex | 3,484 | .00 | 0 |
| 2022-11-02 | FFIV | Sale | 5,442 | 142.31 | 774,440 |
| 2022-08-01 | FFIV | Option Ex | 3,483 | .00 | 0 |
| 2022-08-02 | FFIV | Sale | 2,047 | 164.90 | 337,550 |
| 2022-05-03 | FFIV | Sale | 899 | 171.33 | 154,025 |
| 2022-05-01 | FFIV | Option Ex | 3,484 | .00 | 0 |
| 2022-02-01 | FFIV | Option Ex | 3,485 | .00 | 0 |
| 2022-02-02 | FFIV | Sale | 1,773 | 207.25 | 367,454 |
| 2021-11-02 | FFIV | Sale | 6,118 | 218.25 | 1,335,235 |
| 2021-11-01 | FFIV | Option Ex | 2,961 | .00 | 0 |
| 2021-08-03 | FFIV | Sale | 1,797 | 208.31 | 374,333 |
| 2021-08-01 | FFIV | Option Ex | 2,961 | .00 | 0 |
| 2021-05-01 | FFIV | Option Ex | 2,961 | .00 | 0 |
| 2021-03-26 | FFIV | Sale | 469 | 210.00 | 98,490 |
| 2021-03-16 | FFIV | Sale | 469 | 200.00 | 93,800 |
| 2021-03-10 | FFIV | Sale | 3,284 | 195.00 | 640,380 |
| 2021-02-01 | FFIV | Option Ex | 2,960 | .00 | 0 |
| 2020-11-01 | FFIV | Option Ex | 2,167 | .00 | 0 |
| 2020-08-01 | FFIV | Option Ex | 6,700 | .00 | 0 |
| 2020-05-04 | FFIV | Sale | 265 | 132.16 | 35,022 |
| 2020-05-01 | FFIV | Option Ex | 656 | .00 | 0 |
| 2020-02-01 | FFIV | Option Ex | 656 | .00 | 0 |
Insider trading activities including stock purchases, stock sales, and option exercises
listed in the above table cannot be completely guaranteed as to their accuracy.
For more information regarding the trades made by Yamamoto Mika
(CHIEF CUST & MARKETING OFFICER of Freshworks Inc. at the time of this reporting) see
the Securities and Exchange Commission (SEC) website.