Every SEC Form 3/4/5 on record for this filer (CIK 1534260) — 8 issuers, 22 transactions. Section-16 filings only: what they filed, not a biography, and titles are as filed on their latest form at each issuer.
This filer is an entity, not a person. This reporting owner's name carries a corporate/fund legal form, so it is an ENTITY filing under Section 16 — typically a fund with a board-designation right or a 10% holder — not an individual. Its 'director' rows are the entity's designation right, not a person's board seat.
| Ticker | Company | Role as filed | On file | Forms | Open-market net |
|---|---|---|---|---|---|
| WGS | GeneDx Holdings Corp. | Director | 2023-02-10 → 2026-06-08 | 11 | — |
| BLFS | BIOLIFE SOLUTIONS INC | 10% owner | 2018-08-15 → 2026-05-21 | 20 | $1M |
| LAB | STANDARD BIOTOOLS INC. | Director | 2022-04-06 → 2025-12-04 | 28 | $13M |
| TSVT | 2seventy bio, Inc. | Director | 2024-03-25 → 2025-05-15 | 5 | $4M |
| MXCT | MAXCYTE, INC. | 10% owner · lapsed | 2021-07-30 → 2022-10-05 | 4 | — |
| ABSI | Absci Corp | Director · lapsed | 2021-07-21 → 2021-07-28 | 2 | — |
| FULC | Fulcrum Therapeutics, Inc. | 10% owner · lapsed | 2019-07-17 → 2019-07-22 | 2 | — |
| CNST | CONSTELLATION PHARMACEUTICALS INC | 10% owner · lapsed | 2018-07-18 → 2018-07-23 | 2 | — |
| Ticker | Date | Action | Shares | Price | Value | Held after |
|---|---|---|---|---|---|---|
| LAB | 2025-11-25 | Buy | 7,550,000 | $1.30 | $10M | 71,750,000 |
| LAB | 2025-11-24 | Buy | 150,000 | $1.43 | $214,500 | 64,200,000 |
| LAB | 2025-11-12 | Buy | 375,000 | $1.19 | $446,250 | 62,050,000 |
| LAB | 2025-11-11 | Buy | 300,000 | $1.20 | $360,000 | 61,675,000 |
| LAB | 2025-11-10 | Buy | 275,000 | $1.17 | $321,750 | 61,375,000 |
| LAB | 2025-11-07 | Buy | 225,000 | $1.12 | $252,000 | 61,100,000 |
| BLFS | 2025-10-15 | Sell | 750,000 | $28.55 | $21M | 5,957,165 |
| LAB | 2024-05-22 | Buy | 150,000 | $2.58 | $387,000 | 45,975,821 |
| LAB | 2024-05-21 | Buy | 350,000 | $2.56 | $896,000 | 45,825,821 |
6 of 8 issuers are covered and open a security page; the rest are on file here only.
