DOUGLAS M LANKLER
CIK 1488270 · Executive Vice President · last filed 2026-03-05
DOUGLAS M LANKLER is an Executive Vice President who has filed 143 SEC Form 4 insider transactions across 2 companies since 2010. The most recent filing, for PFE, was dated Mar 5, 2026. Across all open-market trades the lifetime net is −$15.2M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $7.4M 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.
$7.39M
2
143
-$15.17M
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| PFE | Executive Vice President | 282,071 | $26.21 | $7.39M | -$15.17M | 142 | 2026-03-05 |
| PFIZER INC (PFE.WD) Delisted | Executive Vice President | 89,895 | — | — | $0 | 1 | 2013-06-26 |
Recent Filings
143 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-03-05 | PFE | Grant (A) | — | $0 | EDGAR |
| 2026-02-27 | PFE | Mixed | +3,898 | $952.6K | EDGAR |
| 2025-03-06 | PFE | Grant (A) | — | $0 | EDGAR |
| 2025-03-03 | PFE | Mixed | +6,364 | $989.5K | EDGAR |
| 2025-02-25 | PFE | Mixed | +5,925 | $504.8K | EDGAR |
| 2024-09-16 | PFE | Mixed | — | $0 | EDGAR |
| 2024-02-28 | PFE | Grant (A) | — | $0 | EDGAR |
| 2024-02-27 | PFE | Mixed | +11,753 | $316.2K | EDGAR |
| 2023-12-19 | PFE | Disc (I) | — | $0 | EDGAR |
| 2023-03-21 | PFE | Disc (I) | — | $0 | EDGAR |