Who
Mika Yamamoto
Director
Company insider
Files Form 4 as: Director, BlackLine; Chief Integr Cust Growth Offcr, Freshworks; EVP, Chief Marketing Officer, F5.
In numbers
- Trades disclosed
- 179
- Buys
- 0
- Sells
- 32
- Bought
- $0
- Sold
- $7.2M
- Companies
- 3
- Companies where not an officer
- 1
- First trade
- 1 Apr 2019
- Last trade
- 5 Jun 2026
- Last filed
- 8 Jun 2026
Companies traded
Activity over time
1 Nov 2024 – 1 Oct 2026
Buys above the line, sells below, each month.
Every trade
| Traded | Company | What | Amount | |
|---|---|---|---|---|
| 5 Jun 2026filed 8 Jun 2026 | BL BlackLineSoftware | SEC FORM 4 Sold | $85K3,000 at $28.48 | filing |
| 5 Jun 2026filed 8 Jun 2026 | BL BlackLineSoftware | SEC FORM 4 Sold | $85K3,000 at $28.48 | filing |
| 7 May 2026filed 8 May 2026 | BL BlackLineSoftware | SEC FORM 4 Code A | —6,416 at $0.00 | filing |
| 7 May 2026filed 8 May 2026 | BL BlackLineSoftware | SEC FORM 4 Code A | —6,416 at $0.00 | filing |
| 4 Mar 2026filed 5 Mar 2026 | FRSH FreshworksSoftware | SEC FORM 4 Sold | $275K32,577 at $8.45 | filing |
| 4 Mar 2026filed 5 Mar 2026 | FRSH FreshworksSoftware | SEC FORM 4 Sold | $275K32,577 at $8.45 | filing |
| 1 Mar 2026filed 3 Mar 2026 | FRSH FreshworksSoftware | SEC FORM 4 Code F | $22K2,812 at $7.82 | filing |
| 1 Mar 2026filed 3 Mar 2026 | FRSH FreshworksSoftware | SEC FORM 4 Code F | $13K1,717 at $7.82 | filing |
| 1 Mar 2026filed 3 Mar 2026 | FRSH FreshworksSoftware | SEC FORM 4 Code F | $38K4,908 at $7.82 | filing |
| 1 Mar 2026filed 3 Mar 2026 | FRSH FreshworksSoftware | SEC FORM 4 Code F | $92K11,824 at $7.82 | filing |
| 1 Mar 2026filed 3 Mar 2026 | FRSH FreshworksSoftware | SEC FORM 4 Code F | $22K2,812 at $7.82 | filing |
| 1 Mar 2026filed 3 Mar 2026 | FRSH FreshworksSoftware | SEC FORM 4 Code F | $13K1,717 at $7.82 | filing |
| 1 Mar 2026filed 3 Mar 2026 | FRSH FreshworksSoftware | SEC FORM 4 Code F | $38K4,908 at $7.82 | filing |
| 1 Mar 2026filed 3 Mar 2026 | FRSH FreshworksSoftware | SEC FORM 4 Code F | $92K11,824 at $7.82 | filing |
| 3 Feb 2026filed 5 Feb 2026 | FRSH FreshworksSoftware | SEC FORM 4 Code A | —90,140 at $0.00 | filing |
| 3 Feb 2026filed 5 Feb 2026 | FRSH FreshworksSoftware | SEC FORM 4 Code A | —90,140 at $0.00 | filing |
| 2 Jan 2026filed 6 Jan 2026 | FRSH FreshworksSoftware | SEC FORM 4 Code A | —256,244 at $0.00 | filing |
| 2 Jan 2026filed 6 Jan 2026 | FRSH FreshworksSoftware | SEC FORM 4 Code A | —344,827 at $0.00 | filing |
| 2 Jan 2026filed 6 Jan 2026 | FRSH FreshworksSoftware | SEC FORM 4 Code A | —256,244 at $0.00 | filing |
| 2 Jan 2026filed 6 Jan 2026 | FRSH FreshworksSoftware | SEC FORM 4 Code A | —344,827 at $0.00 | filing |
News
BlackLine Honors Global Enterprise Leaders Transforming Financial OperationsBL · manilatimes.net · 13 Oct 2026
0 headlines in the last 90 days name Mika Yamamoto; 1 article from the last 14 days about the 2 companies they traded most, at most three about any one of them.