Rubinstein Julie's Form 4 filing
Adaptive Biotechnologies Corp (ADPT) · filed Mar 5, 2026
- Accession no.
- 0001780664-26-000002
- Filed
- Mar 5, 2026
- Trade date
- Mar 3-5, 2026
- Filing delay
- 2 days
- Rule 10b5-1 plan
- Checked
This filing lists 10 non-derivative transactions and 6 derivative transactions. Open-market sales total $1.49M. It was filed 2 days after the trade.
Reporting owners
A Form 4 can have several reporting owners, such as a person and a fund they control. Trade tables show the first one.
| Owner | Relationship to the company |
|---|---|
| Rubinstein JulieCIK 0001780664 | Officer (President and COO) |
Non-derivative securities (Table I)
Acquisitions and disposals of common stock and similar shares, one row per line on the filing.
| Trade date | Security | Transaction | Shares | Price | Value | Shares after | Ownership | Flags |
|---|---|---|---|---|---|---|---|---|
| Mar 3, 2026 | Common Stock | MOption exerciseAcquired | +14,722 | $6.55 | +$96,429.1 | 602,971 | Direct | |
| Mar 3, 2026 | Common Stock | MOption exerciseAcquired | +11,881 | $12.14 | +$144,235.34 | 614,852 | Direct | |
| Mar 3, 2026 | Common Stock | SSaleDisposed | −24,423 | $15.49 | −$378,312.27 | 590,429 | Direct | |
| Mar 3, 2026 | Common Stock | SSaleDisposed | −6,518 | $16.33 | −$106,438.94 | 583,911 | Direct | |
| Mar 4, 2026 | Common Stock | MOption exerciseAcquired | +14,722 | $6.55 | +$96,429.1 | 598,633 | Direct | |
| Mar 4, 2026 | Common Stock | MOption exerciseAcquired | +11,881 | $12.14 | +$144,235.34 | 610,514 | Direct | |
| Mar 4, 2026 | Common Stock | SSaleDisposed | −30,941 | $16.60 | −$513,620.6 | 579,573 | Direct | |
| Mar 5, 2026 | Common Stock | MOption exerciseAcquired | +14,722 | $6.55 | +$96,429.1 | 594,295 | Direct | |
| Mar 5, 2026 | Common Stock | MOption exerciseAcquired | +11,881 | $12.14 | +$144,235.34 | 606,176 | Direct | |
| Mar 5, 2026 | Common Stock | SSaleDisposed | −30,941 | $16.00 | −$495,056 | 575,235 | Direct |
Derivative securities (Table II)
Options, warrants, restricted stock units and similar. Shares are the underlying shares; price and value are for the derivative itself, and the holding after is in derivative units.
| Trade date | Security | Transaction | Underlying shares | Unit price | Value | Held after | Ownership | Flags |
|---|---|---|---|---|---|---|---|---|
| Mar 3, 2026 | Common Stock | MOption exerciseDisposed | −14,722 | $0.00 | $0 | 180,603 | Direct | |
| Mar 3, 2026 | Common Stock | MOption exerciseDisposed | −11,881 | $0.00 | $0 | 451,463 | Direct | |
| Mar 4, 2026 | Common Stock | MOption exerciseDisposed | −14,722 | $0.00 | $0 | 165,881 | Direct | |
| Mar 4, 2026 | Common Stock | MOption exerciseDisposed | −11,881 | $0.00 | $0 | 439,582 | Direct | |
| Mar 5, 2026 | Common Stock | MOption exerciseDisposed | −14,722 | $0.00 | $0 | 151,159 | Direct | |
| Mar 5, 2026 | Common Stock | MOption exerciseDisposed | −11,881 | $0.00 | $0 | 427,701 | Direct |
Footnotes
Livermore does not store Form 4 footnotes. For price ranges, how indirect holdings are held and trading plan details, read the original on SEC EDGAR.