Tracey L McCain
CIK 1683600 · EVP & Chief Legal Officer · last filed 2026-06-02
"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
$796.3K
Companies
3
Total Filings
38
Lifetime Open-Market Net
-$6.09M
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 |
|---|---|---|---|---|---|---|---|
| KNSA | Director | 15,345 | $51.89 | $796.3K | $0 | 9 | 2026-06-02 |
| Blueprint Medicines Corp (BPMC) Delisted | EVP & Chief Legal Officer | 88,195 | $129.46 | $11.42M | -$6.09M | 21 | 2025-07-21 |
| ImmunoGen, Inc. (IMGN) Delisted | Director | — | $31.23 | — | $0 | 8 | 2024-02-12 |
Recent Filings · Page 4 of 4
38 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2020-03-11 | Blueprint Medicines Corp (BPMC) Delisted | Sell (S) | −617 | -$32.1K | EDGAR |
| 2020-03-03 | Blueprint Medicines Corp (BPMC) Delisted | Grant (A) | +14,250 | $0 | EDGAR |
| 2019-05-30 | KNSA | Grant (A) | — | $0 | EDGAR |
| 2019-03-05 | Blueprint Medicines Corp (BPMC) Delisted | Grant (A) | — | $0 | EDGAR |
| 2018-03-01 | Blueprint Medicines Corp (BPMC) Delisted | Mixed | — | -$599.8K | EDGAR |
| 2018-02-20 | Blueprint Medicines Corp (BPMC) Delisted | Grant (A) | — | $0 | EDGAR |
| 2017-02-21 | Blueprint Medicines Corp (BPMC) Delisted | Grant (A) | — | $0 | EDGAR |
| 2016-10-04 | Blueprint Medicines Corp (BPMC) Delisted | Grant (A) | — | $0 | EDGAR |
Showing 31–38 of 38
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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.