MICHAEL W MICHELSON
CIK 1182415 · last filed 2026-04-30
MICHAEL W MICHELSON is a corporate insider who has filed 70 SEC Form 4 insider transactions across 6 companies since 2007. The most recent filing, for HCA, was dated Apr 30, 2026. Across all open-market trades the lifetime net is −$5.12B, making them a net seller over the disclosed history. Current disclosed insider exposure totals $5.02B across reported positions.
"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.
$5.02B
6
70
-$5.12B
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| HCA | Director | 12,576 | $387.18 | $4.87M | $0 | 10 | 2026-04-30 |
| ZIMMER BIOMET HOLDINGS, INC. (ZMHw) Delisted | Director | 3,385 | — | — | $399.7K | 47 | 2024-05-14 |
| JAZZ | Director | 12,500 | $230.56 | $2.88M | $0 | 7 | 2012-01-13 |
| AVGO | 10%+ Owner | 13,084,248 | $382.07 | $5.00B | -$2.74B | 1 | 2010-12-14 |
| ROC | 10%+ Owner | 3,354,108 | $4.47 | $14.99M | -$2.38B | 1 | 2007-11-20 |
| AIQ | Director | 28,021 | $64.00 | $1.79M | $0 | 3 | 2007-06-01 |
Recent Filings
70 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-04-30 | HCA | Grant (A) | +925 | $0 | EDGAR |
| 2025-05-01 | HCA | Grant (A) | +1,173 | $0 | EDGAR |
| 2024-05-14 | ZIMMER BIOMET HOLDINGS, INC. (ZMHw) Delisted | Grant (A) | — | $0 | EDGAR |
| 2024-05-01 | HCA | Grant (A) | +1,091 | $0 | EDGAR |
| 2024-04-02 | ZIMMER BIOMET HOLDINGS, INC. (ZMHw) Delisted | Grant (A) | — | $0 | EDGAR |
| 2024-01-03 | ZIMMER BIOMET HOLDINGS, INC. (ZMHw) Delisted | Grant (A) | — | $0 | EDGAR |
| 2023-10-03 | ZIMMER BIOMET HOLDINGS, INC. (ZMHw) Delisted | Grant (A) | — | $0 | EDGAR |
| 2023-08-29 | ZIMMER BIOMET HOLDINGS, INC. (ZMHw) Delisted | Buy (P) | +1,300 | $150.2K | EDGAR |
| 2023-07-05 | ZIMMER BIOMET HOLDINGS, INC. (ZMHw) Delisted | Grant (A) | — | $0 | EDGAR |
| 2023-05-16 | ZIMMER BIOMET HOLDINGS, INC. (ZMHw) Delisted | Grant (A) | — | $0 | EDGAR |