David A. Beitel

CIK 1524316 · Chief Technology Officer · last filed 2026-05-15

David A. Beitel is a Chief Technology Officer who has filed 183 SEC Form 4 insider transactions across 2 companies since 2011. The most recent filing shows the insider sold $71.3K of ZG on May 15, 2026. Across all open-market trades the lifetime net is −$154.1M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $5.0M 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.

Loading insider history…
Disclosed Exposure

$5.00M

Companies

2

Total Filings

183

Lifetime Open-Market Net

-$154.09M

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
ZG Chief Technology Officer 134,811 $32.22 $4.34M -$119.37M 129 2026-05-15
Z Chief Technology Officer 20,432 $32.03 $654.4K -$34.72M 52 2015-02-23

Recent Filings

183 filings
Form 4 transactions across all companies, newest first.
Filed Symbol Action Net Shares Net $ Link
2026-05-15 ZG Sell (S) −1,879 -$71.3K EDGAR
2026-05-15 ZG Sell (S) −1,879 -$71.3K EDGAR
2026-03-04 ZG Grant (A) $0 EDGAR
2026-03-04 ZG Grant (A) $0 EDGAR
2026-02-13 ZG Sell (S) −3,966 -$175.4K EDGAR
2026-02-13 ZG Sell (S) −3,966 -$175.4K EDGAR
2025-11-14 ZG Sell (S) −3,893 -$276.9K EDGAR
2025-11-14 ZG Sell (S) −3,893 -$276.9K EDGAR
2025-09-10 ZG Sell (S) −22,510 -$2.05M EDGAR
2025-09-10 ZG Sell (S) −22,510 -$2.05M EDGAR
Showing 110 of 183
Page 1 of 19
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.