Michael Manning Collier
CIK 1715401 · Executive Vice President · last filed 2026-05-12
"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
$1.58M
Companies
1
Total Filings
42
Lifetime Open-Market Net
$0
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 |
|---|---|---|---|---|---|---|---|
| HSTM | Executive Vice President | 60,293 | $26.13 | $1.58M | $0 | 42 | 2026-05-12 |
Recent Filings · Page 4 of 5
42 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2020-08-18 | HSTM | Mixed | +1,780 | -$12.7K | EDGAR |
| 2020-03-18 | HSTM | Mixed | +1,971 | -$13.9K | EDGAR |
| 2020-03-12 | HSTM | Grant (A) | — | $0 | EDGAR |
| 2019-09-24 | HSTM | Grant (A) | — | $0 | EDGAR |
| 2019-08-19 | HSTM | Mixed | +1,331 | -$12.0K | EDGAR |
| 2019-03-19 | HSTM | Mixed | +1,509 | -$12.8K | EDGAR |
| 2018-10-10 | HSTM | Mixed | +315 | -$3.0K | EDGAR |
| 2018-08-16 | HSTM | Mixed | +943 | -$9.0K | EDGAR |
| 2018-03-19 | HSTM | Mixed | +991 | -$9.9K | EDGAR |
| 2018-03-16 | HSTM | Grant (A) | — | $0 | 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.