Michael C Kaufmann
CIK 1471294 · CEO · last filed 2026-01-26
"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
$152.85M
Companies
2
Total Filings
102
Lifetime Open-Market Net
-$41.86M
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.
Recent Filings · Page 3 of 11
102 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2021-06-29 | CAH | Tax (F) | −6,962 | -$398.8K | EDGAR |
| 2021-02-02 | MSM | Exer (M) | +1,789 | $0 | EDGAR |
| 2021-01-29 | MSM | Grant (A) | — | $0 | EDGAR |
| 2020-12-02 | CAH | Tax (F) | −3,206 | -$175.0K | EDGAR |
| 2020-11-10 | CAH | Tax (F) | −6,485 | -$341.4K | EDGAR |
| 2020-08-26 | MSM | Grant (A) | — | $0 | EDGAR |
| 2020-08-17 | CAH | Mixed | +47,741 | -$1.44M | EDGAR |
| 2020-08-04 | CAH | Grant (A) | +2,717 | $0 | EDGAR |
| 2020-06-30 | CAH | Tax (F) | −6,649 | -$336.1K | EDGAR |
| 2020-06-05 | MSM | 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.