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$ Value

$1K

Shares

2,729

Price

$0

Filed

Sep 2

Insider

Name

Sievers Eric

Title

Chief Medical Officer

CIK

0001835116

Roles

Officer

Transaction Details

Transaction Date

2025-08-31

Code

F

Table

Non-Derivative

Ownership

Direct

Equity Swap

No

Shares After

364,574

Footnotes

This transaction is not a sale of shares by the Reporting Person. Instead, this represents shares that have been withheld by the Issuer to satisfy its income tax and withholding and remittance obligations in connection with the vesting and net settlement of previously reported restricted stock units.

Filing Info

Accession No.

0000950170-25-112615

Form Type

4

Issuer CIK

0001826892

Sievers Eric's History

Date Ticker Type Value
2026-03-10 BCAB A $0
2026-02-28 BCAB F $776
2025-11-30 BCAB F $2K
2025-08-31 BCAB F $1K
2025-05-31 BCAB F $1K

Other Insiders at BCAB (90d)

Insider Bought Sold Last
SHORT JAY M PHD
Chief Executive Officer
2026-03-11
WALDRON RICHARD A
Former Chief Financial Officer
2026-02-28
Sievers Eric
Chief Medical Officer
2026-03-10
Vasquez Christian
Chief Financial Officer
2026-03-10