SNSE
Sensei Biotherapeutics, Inc.
Sensei Biotherapeutics, Inc. (SNSE) has 5 SEC Form 4 filings (55 transaction rows) in the rolling window, disclosed by 3 distinct insiders. Most recent filing: Jun 1, 2026.
The most active filer is 10% Owner MILLENNIUM MANAGEMENT LLC with 16 filings. Insiders have net sold $364K over the trailing 6 months.
Insider Buying
$1.3M
reported purchases (SEC code P)
Insider Selling
$1.7M
reported sales (SEC code S)
Unique Insiders
3
in the rolling window
| Source | ||||||
|---|---|---|---|---|---|---|
Cambrian BioPharma IncFirst filing | 10% Owner | Sale | 25,000 | $501K | Jun 1 | SEC ↗ |
Peyer JamesFirst filing | See remarks below | Sale | 25,000 | $501K | Jun 1 | SEC ↗ |
MILLENNIUM MANAGEMENT LLCFirst filing | 10% Owner | Purchase | 2,003 | $70K | May 15 | SEC ↗ |
MILLENNIUM MANAGEMENT LLCFirst filing | 10% Owner | Sale | 7,666 | $246K | May 15 | SEC ↗ |
MILLENNIUM MANAGEMENT LLCFirst filing | 10% Owner | Purchase | 1,104 | $34K | May 15 | SEC ↗ |
MILLENNIUM MANAGEMENT LLCFirst filing | 10% Owner | Sale | 1,259 | $39K | May 15 | SEC ↗ |
MILLENNIUM MANAGEMENT LLCFirst filing | 10% Owner | Purchase | 1,108 | $37K | May 15 | SEC ↗ |
MILLENNIUM MANAGEMENT LLCFirst filing | 10% Owner | Sale | 8,151 | $253K | May 15 | SEC ↗ |
MILLENNIUM MANAGEMENT LLCFirst filing | 10% Owner | Purchase | 5,731 | $164K | May 15 | SEC ↗ |
MILLENNIUM MANAGEMENT LLCFirst filing | 10% Owner | Sale | 1,857 | $52K | May 15 | SEC ↗ |
MILLENNIUM MANAGEMENT LLCFirst filing | 10% Owner | Purchase | 15,321 | $408K | May 15 | SEC ↗ |
MILLENNIUM MANAGEMENT LLCFirst filing | 10% Owner | Sale | 505 | $14K | May 15 | SEC ↗ |
MILLENNIUM MANAGEMENT LLCFirst filing | 10% Owner | Purchase | 9,533 | $246K | May 15 | SEC ↗ |
MILLENNIUM MANAGEMENT LLCFirst filing | 10% Owner | Sale | 888 | $24K | May 15 | SEC ↗ |
MILLENNIUM MANAGEMENT LLCFirst filing | 10% Owner | Purchase | 6,005 | $169K | May 15 | SEC ↗ |
MILLENNIUM MANAGEMENT LLCFirst filing | 10% Owner | Sale | 1,591 | $41K | May 15 | SEC ↗ |
MILLENNIUM MANAGEMENT LLCFirst filing | 10% Owner | Purchase | 6,175 | $213K | May 15 | SEC ↗ |
MILLENNIUM MANAGEMENT LLCFirst filing | 10% Owner | Sale | 1,150 | $36K | May 15 | SEC ↗ |