Michelle Gilson
CIK 1930862 · CHIEF FINANCIAL OFFICER · last filed 2026-04-28
Michelle Gilson is a CHIEF FINANCIAL OFFICER who has filed 25 SEC Form 4 insider transactions across 1 company since 2022. The most recent filing, for ACLX, was dated Apr 28, 2026. Across all open-market trades the lifetime net is −$12.9M, making them a net seller over the disclosed history.
"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.
$0
1
25
-$12.93M
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| Arcellx, Inc. (ACLX) Delisted | CHIEF FINANCIAL OFFICER | 0 | $115.07 | $0 | -$12.93M | 25 | 2026-04-28 |
Recent Filings
25 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-04-28 | Arcellx, Inc. (ACLX) Delisted | Mixed | −72,048 | $0 | EDGAR |
| 2026-04-17 | Arcellx, Inc. (ACLX) Delisted | Exer (M) | +38,110 | $330.0K | EDGAR |
| 2026-03-19 | Arcellx, Inc. (ACLX) Delisted | Gift (G) | −5,000 | $0 | EDGAR |
| 2026-02-25 | Arcellx, Inc. (ACLX) Delisted | Mixed | +9,311 | -$1.28M | EDGAR |
| 2026-02-19 | Arcellx, Inc. (ACLX) Delisted | Mixed | +6,956 | -$572.6K | EDGAR |
| 2026-02-18 | Arcellx, Inc. (ACLX) Delisted | Mixed | +9,205 | -$784.8K | EDGAR |
| 2026-01-06 | Arcellx, Inc. (ACLX) Delisted | Mixed | +56,366 | $0 | EDGAR |
| 2025-10-15 | Arcellx, Inc. (ACLX) Delisted | Sell (S) | −5,364 | -$488.3K | EDGAR |
| 2025-10-06 | Arcellx, Inc. (ACLX) Delisted | Sell (S) | −5,946 | -$511.6K | EDGAR |
| 2025-05-28 | Arcellx, Inc. (ACLX) Delisted | Mixed | +10,194 | -$784.8K | EDGAR |