Aaron Tachibana
CIK 1401786 · CFO AND COO · last filed 2026-06-05
Aaron Tachibana is a CFO AND COO who has filed 107 SEC Form 4 insider transactions across 4 companies since 2007. The most recent filing, for PSNL, was dated Jun 5, 2026. Across all open-market trades the lifetime net is −$4.5M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $69.8M across reported positions.
"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.
$69.85M
4
107
-$4.52M
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| PSNL | CFO AND COO | 198,833 | $9.59 | $1.91M | -$3.18M | 59 | 2026-06-05 |
| LITE | CFO | 73,724 | $921.56 | $67.94M | -$1.28M | 30 | 2018-08-24 |
| PERICOM SEMICONDUCTOR CORP (PSEM) Delisted | Sr. VP of Finance, and CFO | 30,251 | — | — | -$62.0K | 13 | 2014-01-10 |
| ASYST TECHNOLOGIES INC (ASYT) Delisted | SR. VP and CFO | 313,232 | — | — | $10.1K | 5 | 2008-11-21 |
Recent Filings
107 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-06-05 | PSNL | Mixed | — | -$114.0K | EDGAR |
| 2026-05-29 | PSNL | Mixed | — | -$93.9K | EDGAR |
| 2026-03-17 | PSNL | Grant (A) | +34,375 | $0 | EDGAR |
| 2026-02-25 | PSNL | Grant (A) | — | $0 | EDGAR |
| 2026-01-23 | PSNL | Mixed | — | -$2.8K | EDGAR |
| 2025-11-28 | PSNL | Mixed | — | -$167.9K | EDGAR |
| 2025-07-30 | PSNL | Sell (S) | −641 | -$4.2K | EDGAR |
| 2025-05-20 | PSNL | Sell (S) | −1,291 | -$6.4K | EDGAR |
| 2025-03-18 | PSNL | Grant (A) | — | $0 | EDGAR |
| 2025-01-30 | PSNL | Sell (S) | −708 | -$4.1K | EDGAR |