Form 4 filings across 1 company. Net figures count open-market buys and sales only. EDGAR profile ↗
Lifetime net: -$4.3M
Reported holding is the most recent post-transaction share count on a Table I row.
How quickly this filer reports. Section 16 allows two business days from the transaction.
All 2 filings we hold were filed within the two-business-day deadline.
Counted in business days from the transaction date, or the deemed execution date where the filing reports one, excluding weekends and federal holidays. How this is measured · All late filings
The 30 most recent Form 4 transactions.
| Apr 28 | ACLX | Arcellx, Inc. | DTOISS◆ | 67,708 | — | — | — | Open the original filing on SEC.gov |
| Apr 28 | ACLX | Arcellx, Inc. | DTOISS◆ | 39,194 | — | — | — | Open the original filing on SEC.gov |
| Apr 28 | ACLX | Arcellx, Inc. | DTOISS◆ | 13,021 | — | — | — | Open the original filing on SEC.gov |
| Apr 28 | ACLX | Arcellx, Inc. | DTOISS◆ | 60,096 | — | — | — | Open the original filing on SEC.gov |
| Apr 28 | ACLX | Arcellx, Inc. | DTOISS◆ | 76,242 | — | — | — | Open the original filing on SEC.gov |
| Apr 28 | ACLX | Arcellx, Inc. | DTOISS◆ | 40,000 | — | — | — | Open the original filing on SEC.gov |
| Apr 28 | ACLX | Arcellx, Inc. | DTOISS◆ | 132,416 | — | — | — | Open the original filing on SEC.gov |
| Apr 28 | ACLX | Arcellx, Inc. | DTOISS◆ | 43,604 | — | — | — | Open the original filing on SEC.gov |
| Apr 28 | ACLX | Arcellx, Inc. | DTOISS◆ | 10,901 | — | — | — | Open the original filing on SEC.gov |
| Apr 28 | ACLX | Arcellx, Inc. | UTENDR | 23,749 | — | — | -100.0% | Open the original filing on SEC.gov |
| Jan 14 | ACLX | Arcellx, Inc. | SSELL | 5,882 | $68.51 | $403K | -19.9% | Open the original filing on SEC.gov |
| Jan 13 | ACLX | Arcellx, Inc. | SSELL | 7,437 | $65.51 | $487.2K | -20.1% | Open the original filing on SEC.gov |
| Jan 12 | ACLX | Arcellx, Inc. | SSELL | 6,131 | $64.15 | $393.3K | -14.2% | Open the original filing on SEC.gov |
| Jan 6 | ACLX | Arcellx, Inc. | MEXER◆ | 13,064 | — | — | — | Open the original filing on SEC.gov |
| Jan 6 | ACLX | Arcellx, Inc. | MEXER | 13,064 | — | — | +43.4% | Open the original filing on SEC.gov |
| Jan 3 | ACLX | Arcellx, Inc. | MEXER◆ | 16,520 | — | — | — | Open the original filing on SEC.gov |
| Jan 3 | ACLX | Arcellx, Inc. | MEXER | 16,520 | — | — | +121.3% | Open the original filing on SEC.gov |
| Jan 2 | ACLX | Arcellx, Inc. | MEXER◆ | 13,021 | — | — | — | Open the original filing on SEC.gov |
| Jan 2 | ACLX | Arcellx, Inc. | AGRANT◆ | 67,708 | — | — | — | Open the original filing on SEC.gov |
| Jan 2 | ACLX | Arcellx, Inc. | MEXER | 13,021 | — | — | +2,192% | Open the original filing on SEC.gov |
| Nov 17, 2025 | ACLX | Arcellx, Inc. | SSELL◷ | 340 | $90.00 | $30.6K | -54.5% | Open the original filing on SEC.gov |
| Sep 30, 2025 | ACLX | Arcellx, Inc. | SSELL◷ | 1,530 | $82.20 | $125.8K | -71.0% | Open the original filing on SEC.gov |
| Sep 30, 2025 | ACLX | Arcellx, Inc. | SSELL◷ | 14,204 | $81.46 | $1.2M | -86.8% | Open the original filing on SEC.gov |
| Sep 30, 2025 | ACLX | Arcellx, Inc. | SSELL◷ | 5,300 | $80.55 | $426.9K | -24.5% | Open the original filing on SEC.gov |
| Sep 29, 2025 | ACLX | Arcellx, Inc. | SSELL◷ | 73 | $80.16 | $5.9K | -0.3% | Open the original filing on SEC.gov |
| Sep 26, 2025 | ACLX | Arcellx, Inc. | SSELL◷ | 12,396 | $80.12 | $993.2K | -36.3% | Open the original filing on SEC.gov |
| Sep 19, 2025 | ACLX | Arcellx, Inc. | SSELL◷ | 300 | $80.00 | $24K | -0.9% | Open the original filing on SEC.gov |
| Sep 18, 2025 | ACLX | Arcellx, Inc. | SSELL◷ | 3,343 | $80.01 | $267.5K | -8.8% | Open the original filing on SEC.gov |