Latest filing published 02 Jan 2026 for PROSPERITY BANCSHARES INC, €185k.
Filing timeline
BuySaleInsider track record
Closed purchases
Based on 2 purchases whose 90-day window has closed (published at least 91 days ago), the same population our ranking model reads.
Purchases by company
Since each purchase
- +42.5%Entry US$49.67 · Close at T+365 US$70.80
- +57.2%Entry US$48.22 · Close at T+365 US$75.80
Entry is the close on the day after publication, the first price a reader could act on. Prices in the listing currency. Past moves are not a forecast.
David Zalman: trading record in brief
This profile gathers the share dealings of David Zalman in Prosperity Bancshares Inc. We count 32 filings; the first trade dates from 15 April 2008 and the latest from 31 December 2025.
Both buying and selling appear: 2 purchases worth €978k, against 1 sale worth €3.1M. Taken together, the sales exceed the purchases by €2.1M. Open-market purchases are the filings investors watch most closely, because the insider pays for the shares out of pocket. Other entries cover 21 share grants and 2 option exercises.
On 2 January 2026 came the latest disclosure, a share grant for €185k in Prosperity Bancshares Inc. The last purchase on record was published on 24 September 2020, which is 2,237 days ago. The median gap between a trade and its publication by SEC (Form 4) is 3 days. For comparison, the SEC allows two business days to file a Form 4. These figures are compiled from regulatory filings published by SEC (Form 4). They describe what insiders did and are not a recommendation.
Companies and markets linked to David Zalman
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
- 3,142 shares@ US$69.11100.0% of flowCommon StockSEC:0001193125-26-001110:0
- 3,057 shares0Common StockSEC:0000950170-25-001073:0
- 35,000 shares0Common StockSEC:0001209191-24-001760:0
- 2,372 shares0Common StockSEC:0001209191-24-000252:0
- 2,130 shares0Common StockSEC:0001209191-23-001255:0
- 2,821 shares0Common StockSEC:0001209191-22-000753:0
- 151,451 shares0Common StockSEC:0001209191-21-023570:0
- 151,451 shares0Common StockSEC:0001209191-21-023570:1
- 35,000 shares0Common StockSEC:0001209191-21-004273:0
- 3,864 shares0Common StockSEC:0001209191-21-001180:0
- 8,700 shares@ US$49.5731.8% of flowCommon StockSEC:0001209191-20-051832:0Canonical exit: 22 Dec 2020 (T+90)
- 15,056 shares@ US$43.1752.3% of flowCommon StockSEC:0001209191-20-020854:0Canonical exit: 21 Jun 2020 (T+90)
- 4,706 shares0Common StockSEC:0001209191-20-000593:0
- 3,622 shares0Common StockSEC:0001209191-19-000094:0
- 30,000 shares0Common StockSEC:0001209191-18-004193:0
- 2,415 shares0Common StockSEC:0001209191-18-000501:0
- 3,249 shares0Common StockSEC:0001209191-17-001422:0
- 2,532 sharesCommon StockSEC:0001209191-16-088234:0
- 4,183 shares0Common StockSEC:0001209191-15-000540:0
- 30,000 shares0Common StockSEC:0001209191-15-000540:1
- 3,100 shares0Common StockSEC:0001181431-14-000679:0
- 70,000 shares@ US$27.02Common StockSEC:0001181431-13-064534:0
- 200,000 shares0Common StockSEC:0001181431-13-000992:0
- 200,000 shares0Common StockSEC:0001181431-13-000992:1
- 7,451 shares0Common StockSEC:0001181431-13-001146:0
25 of 32 declarations
