David A. Beitel

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

"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

$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 · Page 14 of 19

183 filings
Form 4 transactions across all companies, newest first.
Filed Symbol Action Net Shares Net $ Link
2015-02-17 Z Disp (D) −11,449 $0 EDGAR
2015-02-17 Grant (A) +11,449 $0
2015-01-09 Z Grant (A) $0 EDGAR
2014-11-18 Z Mixed -$844.5K EDGAR
2014-08-11 Z Mixed -$1.38M EDGAR
2014-02-20 Z Mixed -$1.86M EDGAR
2014-01-07 Z Grant (A) $0 EDGAR
2013-12-17 Z Gift (G) −80,835 $0 EDGAR
2013-08-23 Z Mixed -$6.64M EDGAR
2013-07-11 Z Grant (A) $0 EDGAR
Showing 131140 of 183
Page 14 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.