Eric Sievers
CIK 1835116 · Chief Medical Officer · last filed 2026-06-05
"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.
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Disclosed Exposure
$45.7K
Companies
1
Total Filings
50
Lifetime Open-Market Net
-$329.1K
Holdings By Company
Latest on-record share count from this person's most recent non-derivative Form 4 transaction in each company. Disclosed exposure = shares × current underlying price.
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| BCAB | Chief Medical Officer | 11,840 | $3.86 | $45.7K | -$329.1K | 50 | 2026-06-05 |
Recent Filings · Page 5 of 5
50 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2022-02-24 | BCAB | Grant (A) | — | $0 | EDGAR |
| 2022-02-02 | BCAB | Tax (F) | −657 | -$6.3K | EDGAR |
| 2022-01-05 | BCAB | Tax (F) | −795 | -$15.6K | EDGAR |
| 2021-12-07 | BCAB | Sell (S) | −1,124 | -$25.0K | EDGAR |
| 2021-12-06 | BCAB | Sell (S) | −110 | -$2.6K | EDGAR |
| 2021-11-30 | BCAB | Sell (S) | −434 | -$11.0K | EDGAR |
| 2021-10-07 | BCAB | Sell (S) | −592 | -$18.0K | EDGAR |
| 2021-08-30 | BCAB | Sell (S) | −6,883 | -$272.5K | EDGAR |
| 2021-06-16 | BCAB | Other (J) | +23,726 | $0 | EDGAR |
| 2020-12-17 | BCAB | Grant (A) | — | $0 | EDGAR |
Showing 41–50 of 50
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Page 5 of 5
Codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (see filing footnote). Only P / S codes carry directional signal.