Barbara Klencke
CIK 1647647 · Chief Medical Officer · last filed 2026-05-22
"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
$306.4K
Companies
6
Total Filings
34
Lifetime Open-Market Net
$322.0K
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 |
|---|---|---|---|---|---|---|---|
| TCRX | Director | 70,000 | $0.91 | $63.8K | $108.0K | 8 | 2026-05-22 |
| ALXO | Chief Medical Officer | — | $1.58 | — | $0 | 4 | 2026-04-17 |
| XNCR | Director | 19,672 | $12.33 | $242.6K | $0 | 3 | 2025-06-16 |
| eFFECTOR Therapeutics, Inc. (EFTRW) Delisted | Director | — | $0.00 | — | $0 | 6 | 2024-06-13 |
| Sierra Oncology, Inc. (SRRA) Delisted | Chief Medical Officer | 0 | $54.99 | $0 | $214.1K | 11 | 2022-07-01 |
| Sierra Oncology, Inc. (DNAI) Delisted | Chief Development Officer | — | — | — | $0 | 2 | 2016-10-04 |
Recent Filings · Page 4 of 4
34 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2018-03-07 | Sierra Oncology, Inc. (SRRA) Delisted | Grant (A) | — | $0 | EDGAR |
| 2017-03-08 | Sierra Oncology, Inc. (SRRA) Delisted | Grant (A) | — | $0 | EDGAR |
| 2016-10-04 | Sierra Oncology, Inc. (DNAI) Delisted | Grant (A) | — | $0 | EDGAR |
| 2016-03-10 | Sierra Oncology, Inc. (DNAI) Delisted | Grant (A) | — | $0 | EDGAR |
Showing 31–34 of 34
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Page 4 of 4
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.