Executive and director filing history, acquisition and disposal balance, executive concentration, cadence, and stored market context.
Symbol
ZLatest filing 8 Jun 2026
Company Read
Net disposal
Z has 26 stored insider filings.
Acquisitions account for 7.7% of classified filings and disposals account for 92.3%.
The largest stored filing is $384.3K from OWENS, BRADLEY D..
Latest filing
8 Jun 2026most recent stored row
Largest filing
$384.3Kreported transaction value
Total filings
26stored transaction rows
Acquisition value
$197.2K2 acquisitions
Disposal value
$2.2M24 disposals
Net value
$-2.0Macquisitions minus disposals
Filing cadence
Last 12 active months
Mar 20265
May 202620
Jun 20261
Acquisitions 7.7% · Disposals 92.3%
Mar 2026$790.8K
May 2026$1.6M
Jun 2026$27.5K
Executive concentration
By filing count
OWENS, BRADLEY D.General Counsel · 6 filings
SAMUELSON, ERROL GChief Industry Dev. Officer · 4 filings
Insider
SAMUELSON, ERROL GChief Industry Dev. Officer
Side
Disposal
Shares
200
Price
38.70
Value
7740
Security
Class C Capital Stock
Date
14 May 2026
Insider
BEITEL, DAVID A.Chief Technology Officer
Side
Disposal
Shares
150
Price
38.74
Value
5811
Security
Class C Capital Stock
Date
14 May 2026
Insider
SPAULDING, DANChief People Officer
Side
Disposal
Shares
150
Price
38.74
Value
5811
Security
Class C Capital Stock
Date
14 May 2026
Insider
CHOO, JUNChief Operating Officer
Side
Disposal
Shares
145
Price
38.76
Value
5620
Security
Class C Capital Stock
Date
14 May 2026
Insider
ROCK, JENNIFERChief Accounting Officer
Side
Disposal
Shares
60
Price
38.72
Value
2323
Security
Class C Capital Stock
Date
26 Mar 2026
Insider
SAMUELSON, ERROL GChief Industry Dev. Officer
Side
Disposal
Shares
4734
Price
44.20
Value
209259
Security
Class C Capital Stock
Date
26 Mar 2026
Insider
SAMUELSON, ERROL GChief Industry Dev. Officer
Side
Acquisition
Shares
7912
Price
0.00
Value
0
Security
Class C Capital Stock
Date
24 Mar 2026
Insider
OWENS, BRADLEY D.General Counsel
Side
Disposal
Shares
8800
Price
43.67
Value
384320
Security
Class C Capital Stock
Date
24 Mar 2026
Insider
OWENS, BRADLEY D.General Counsel
Side
Acquisition
Shares
8800
Price
22.41
Value
197208
Security
Class C Capital Stock
Date
24 Mar 2026
Insider
OWENS, BRADLEY D.General Counsel
Side
Disposal
Shares
8800
Price
0.00
Value
0
Security
Stock Option (right to buy)
Plain English Guide
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