// company-profile
Ziff Davis, Inc.
ZDExchangeNasdaqSectorTelegraph & Other Message CommunicationsFilings104Insiders13
// api This Ziff Davis, Inc. insider-trading data is served live by the Form4API insider trading API. Get the same data via API.
// activity-summary
Recent insider activity is bearish. Over the last 30 days, insiders net sold $1.7M across 7 transactions.
// 90-day insight
Over the last 90 days, Ziff Davis, Inc. insiders bought $2.4M (14 transactions) and sold $1.7M (7 transactions).
- Most active insider: McDonald Kirk P with 4 transactions totaling $392K.
- Largest single sale: $844K by RICHTER BRET on Jun 10, 2026.
Activity skews bullish — buys outpace sales.
Institutional Ownership
Top 13F-HR holders of Ziff Davis, Inc. as of 2026-03-31
Total reported AUM
$1.59B
QoQ change
+23.9%
Reporting period
2026-03-31
#1
BlackRock, Inc.
CIK 2012383
$178.2M
4.2M shares
#2
JANUS HENDERSON GROUP PLC
CIK 1274173
$138.3M
3.3M shares
#3
Pale Fire Capital SE
CIK 1922318
$116.8M
2.8M shares
Data source: SEC Form 13F-HR filings. Joined with insider activity above — see who's loading up institutionally while insiders are trading. Full 13F-HR API →
Insider Transactions
Sourced from SEC EDGAR Form 4 filings. Updated hourly.
| Date | Insider | Company | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Jun 10, 2026 | RICHTER BRET | ZD | Sale | 18,000 | $46.88 | $844K |
| Jun 8, 2026 | McDonald Kirk P | ZD | Sale | 100 | $46.66 | $5K |
| Jun 8, 2026 | McDonald Kirk P | ZD | Sale | 975 | $46.65 | $45K |
| Jun 5, 2026 | ROSSEN JEREMY | ZD | Sale | 8,000 | $47.00 | $376K |
| Jun 3, 2026 | Barsten Jana | ZD | Sale | 3,347 | $45.00 | $151K |
45 more transactions hidden
Free account · No credit card required
Building something? Get API access →
Popular companies on Form4API
Browse insider trading activity for other actively-filed companies.