DAVID ZALMAN
CIK 1077785 · Senior Chairman & CEO · last filed 2026-01-02
"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
$36.89M
Companies
2
Total Filings
28
Lifetime Open-Market Net
-$3.03M
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 |
|---|---|---|---|---|---|---|---|
| PB | Senior Chairman & CEO | 507,605 | $72.67 | $36.89M | $1.08M | 24 | 2026-01-02 |
| PROSPERITY BANCSHARES INC (PRSP) Delisted | Chairman and Chief Executive | 602,242 | $29.34 | $17.67M | -$4.11M | 4 | 2010-04-28 |
Recent Filings · Page 3 of 3
28 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2013-01-03 | PB | Grant (A) | +7,451 | $0 | EDGAR |
| 2013-01-03 | PB | Gift (G) | — | $0 | EDGAR |
| 2012-12-31 | PB | Gift (G) | — | $0 | EDGAR |
| 2012-01-04 | PB | Grant (A) | +6,940 | $0 | EDGAR |
| 2010-04-28 | PROSPERITY BANCSHARES INC (PRSP) Delisted | Exer (M) | +30,000 | $506.9K | EDGAR |
| 2010-03-29 | PROSPERITY BANCSHARES INC (PRSP) Delisted | Sell (S) | −100,000 | -$4.11M | EDGAR |
| 2009-12-07 | PROSPERITY BANCSHARES INC (PRSP) Delisted | Grant (A) | +50,000 | $0 | EDGAR |
| 2008-04-17 | PROSPERITY BANCSHARES INC (PRSP) Delisted | Grant (A) | +3,534 | $0 | EDGAR |
Showing 21–28 of 28
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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.