CONNIE MATSUI
CIK 1236537 · EVP, Corp. Strategy and Comm. · last filed 2026-07-21
CONNIE MATSUI is an EVP, Corp. Strategy and Comm. who has filed 51 SEC Form 4 insider transactions across 5 companies since 2007. The most recent filing, for ARTL, was dated Jul 21, 2026. Across all open-market trades the lifetime net is −$3.3M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $13.2M 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.
$13.25M
5
51
-$3.33M
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| ARTL | Director | — | $0.75 | — | $0 | 5 | 2026-07-21 |
| STRO | Director | 5,000 | $24.48 | $122.4K | $40.0K | 10 | 2026-06-09 |
| HALOZYME THERAPEUTICS, INC. (HTI) Delisted | Director | 183,035 | — | — | -$2.16M | 25 | 2024-12-03 |
| ARTELO BIOSCIENCES, INC. (ARTLW) Delisted | Director | 56,667 | $0.01 | $317 | $50.0K | 8 | 2024-03-01 |
| BIIB | EVP, Corp. Strategy and Comm. | 63,603 | $206.37 | $13.13M | -$1.26M | 3 | 2007-02-14 |
Recent Filings
51 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-07-21 | ARTL | Grant (A) | — | $0 | EDGAR |
| 2026-06-09 | STRO | Grant (A) | — | $0 | EDGAR |
| 2026-02-02 | ARTL | Grant (A) | — | $0 | EDGAR |
| 2025-12-29 | STRO | Grant (A) | — | $0 | EDGAR |
| 2025-10-30 | ARTL | Conv (C) | — | $0 | EDGAR |
| 2025-10-16 | STRO | Buy (P) | +50,000 | $40.0K | EDGAR |
| 2025-06-10 | STRO | Grant (A) | — | $0 | EDGAR |
| 2025-05-05 | ARTL | Buy (P) | — | $0 | EDGAR |
| 2024-12-23 | ARTL | Grant (A) | — | $0 | EDGAR |
| 2024-12-03 | HALOZYME THERAPEUTICS, INC. (HTI) Delisted | Gift (G) | −10,470 | $0 | EDGAR |
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes; missing follow-up Form 4s suggest the notice was cancelled or modified.