Michael P. Plant
CIK 2036190 · EVP, Development · last filed 2025-12-15
Michael P. Plant is an EVP, Development who has filed 5 SEC Form 4 insider transactions across 1 company since 2024. The most recent filing, for BATRK, was dated Dec 15, 2025. Across all open-market trades the lifetime net is −$4.1M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $15.5M 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.
$15.50M
1
5
-$4.10M
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| BATRK | EVP, Development | 305,970 | $50.66 | $15.50M | -$4.10M | 5 | 2025-12-15 |
Recent Filings
5 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2025-12-15 | BATRK | Mixed | +6,268 | -$193.7K | EDGAR |
| 2025-12-08 | BATRK | Mixed | +11,107 | -$343.7K | EDGAR |
| 2025-06-13 | BATRK | Sell (S) | −69,000 | -$2.97M | EDGAR |
| 2024-12-13 | BATRK | Mixed | +18,486 | -$596.6K | EDGAR |
| 2024-12-06 | BATRK | Grant (A) | — | $0 | EDGAR |