MICHAEL P BAILEY
CIK 1255856 · President & CEO · last filed 2026-05-27
"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
$442.8K
Companies
4
Total Filings
33
Lifetime Open-Market Net
-$843.4K
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 |
|---|---|---|---|---|---|---|---|
| VSTM | Director | 108,000 | $4.10 | $442.8K | $0 | 1 | 2026-05-27 |
| AVEO PHARMACEUTICALS, INC. (AVEO) Delisted | President & CEO | 0 | $15.00 | $0 | $158.5K | 23 | 2023-01-19 |
| MADRIGAL PHARMACEUTICALS, INC. (SNTA) Delisted | Sr. VP, Chief Comm. Officer | 29,627 | — | — | -$12.8K | 4 | 2010-08-06 |
| IMCLONE SYSTEMS INC (IMCL) Delisted | SVP, Commercial Ops | 9,280 | — | — | -$989.0K | 5 | 2008-08-01 |
Recent Filings · Page 3 of 4
33 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2012-02-02 | AVEO PHARMACEUTICALS, INC. (AVEO) Delisted | Grant (A) | +18,200 | $0 | EDGAR |
| 2012-01-30 | AVEO PHARMACEUTICALS, INC. (AVEO) Delisted | Sell (S) | −738 | -$9.9K | EDGAR |
| 2011-02-17 | AVEO PHARMACEUTICALS, INC. (AVEO) Delisted | Grant (A) | +4,000 | $0 | EDGAR |
| 2010-10-07 | AVEO PHARMACEUTICALS, INC. (AVEO) Delisted | Grant (A) | — | $0 | EDGAR |
| 2010-08-06 | MADRIGAL PHARMACEUTICALS, INC. (SNTA) Delisted | Sell (S) | −4,000 | -$12.8K | EDGAR |
| 2010-03-03 | MADRIGAL PHARMACEUTICALS, INC. (SNTA) Delisted | Grant (A) | +8,627 | $0 | EDGAR |
| 2009-04-14 | MADRIGAL PHARMACEUTICALS, INC. (SNTA) Delisted | Grant (A) | — | $0 | EDGAR |
| 2008-08-06 | MADRIGAL PHARMACEUTICALS, INC. (SNTA) Delisted | Grant (A) | +25,000 | $0 | EDGAR |
| 2008-08-01 | IMCLONE SYSTEMS INC (IMCL) Delisted | Mixed | — | -$390.5K | EDGAR |
| 2008-02-20 | IMCLONE SYSTEMS INC (IMCL) Delisted | Mixed | +1,774 | -$34.9K | EDGAR |
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.