WAVEMAN · COMPANY

ZD · Ziff Davis, Inc.

LIVE

TEAM-0.32% 13F +439META+3.01% 13F +2,694RCG-2.04% CLUSTERUTHR-4.03% 13F +425CRWV+4.49% 13F +693CRM+2.92% 13F +1,018CVNA-0.98% 13F +794TPL-0.71% 13F +444NET+4.32% 13F +710MSTR+17.56% 13F +526DELL+4.91% 13F +1,203CRWD+5.68% 13F +1,382ANET+1.22% 13F +1,323COIN+10.14% 13F +475TEAM-0.32% 13F +439META+3.01% 13F +2,694RCG-2.04% CLUSTERUTHR-4.03% 13F +425CRWV+4.49% 13F +693CRM+2.92% 13F +1,018CVNA-0.98% 13F +794TPL-0.71% 13F +444NET+4.32% 13F +710MSTR+17.56% 13F +526DELL+4.91% 13F +1,203CRWD+5.68% 13F +1,382ANET+1.22% 13F +1,323COIN+10.14% 13F +475

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ZD

Name: ZIFF DAVIS, INC. (ZD) insider trading and ownership data
Creator: WaveMan
License: https://wave-man.com/terms

ZIFF DAVIS, INC.

TELECOM · TELEGRAPH & OTHER MESSAGE COMMUNICATIONS · CIK 0001084048

FORM 144 · 3☆ WATCH

INSIDER NET · 180D

-$2.1M

open-market buys minus sells, Form 4 codes P and S

INSIDER BUYERS · 180D

CONGRESS BUYERS · 1Y

FUNDS ADDED · QTR

121

13F, latest reported quarter

REVENUE GROWTH

+3.5%

XBRL, annual

NET MARGIN

3.3%

CONVERSIONS · 180D

codes C/M, not in net · $2.4M priced

SEVEN FACTS, RANKED AGAINST THE SECTOR · RANK IS NOT A FORECAST

INSIDERS

net -$2.1M over 180 days

-$1.3M over 90 days

below 62% of Telecom

CONGRESS

no member of Congress has reported trading it

FUNDS

121 funds added or opened last quarter

more than 53% of Telecom

REVENUE

+3.5% year over year

more than 65% of Telecom

MARGIN

3.3% net margin

more than 68% of Telecom

BUYBACKS

$173.1M repurchased, FY to 2026-06-30

more than 66% of Telecom

SHORT

no short interest reported

THE SITUATION · EVERY LINE IS ONE RULE OVER ONE DATASET

Insiders are net sellers: -$2.1M across 6 people in 180 days.

121 funds added or opened positions in the latest 13F quarter, of 270 holders.

The year, with the filings on it

Total return indexed to 100 over the last 12 months · every marker is a federal filing, placed at its date — hover any marker for the detail

TOTAL 12M RETURN +49.3%

+49.3%12M

INSIDER BUYINSIDER SELL13D/G STAKEFORM 144

INDEXED RETURN, DIVIDEND-ADJUSTED — NOT A PRICE CHART · LARGE TRADES DRAWN FIRST WHEN A NAME FILES HEAVILY

Live price

Daily candles from TradingView, on their licence — no filings are marked on this one

WHY THIS NAME IS ON THE DESK

Insiders have filed to sell — before selling.

The record shows a net $2.1M sold by insiders over 180 days, 121 funds added last quarter, $425.4K in planned Form 144 sales. Every figure is a federal filing, dated the day it became public.

Backtest this pattern Open the screener

Same sector, ranked by filing activity

Sector from the SEC's own SIC classification

TMUS ROKU CXDO NXST CCOI SHEN SPOK GSAT MDIA ATEX SPIR TSQ

Insider transactions

Form 4 purchases and sales (codes P and S) — grants, option exercises and preferred conversions excluded

Over the last 180 days, ZIFF DAVIS, INC. insiders sold a net $2.1M of stock across 29 Form 4 purchases and sales, with 0 insider(s) buying. Source: SEC Form 4 filings, as of 2026-09-05.

INSIDER

FILED

VALUE

KRETZMER W BRIAN

Director

SELL

2026-08-18

2,513.0

$139.0K

TANSLEY LORI A.

Chief Accounting Officer

SELL

2026-08-12

1,400.0

$76.7K

ROSSEN JEREMY

EVP/General Counsel

SELL

2026-08-10

3,819.0

$209.8K

RICHTER BRET

Chief Financial Officer

SELL

2026-06-10

18,000.0

$843.8K

McDonald Kirk P

Director

SELL

2026-06-08

100.0

$4.7K

29 TRANSACTIONS ON RECORD

Showing the most recent few. Create a free account to see 24 more transactions on record, the cross-source screener and CSV export. We store only your email address, and there is no password to create.

Institutional holders

13F · holdings as of the latest quarter funds have reported

BlackRock, Inc.

5,770,828.0 sh

$302.2M

Jupiter Topco LLC

3,587,806.0 sh

$187.9M

Pale Fire Capital SE

2,660,554.0 sh

$139.3M

DIMENSIONAL FUND ADVISORS LP

2,254,978.0 sh

$118.1M

VANGUARD PORTFOLIO MANAGEMENT LLC

2,190,873.0 sh

$114.7M

5%+ owners

13D = intent to influence · 13G = passive

Pale Fire Capital SICAV a.s.

ACTIVIST 13D · 2026-03-03

6.9%

Pale Fire Capital investicni spolecnost a.s.

ACTIVIST 13D · 2026-03-03

6.9%

Pale Fire Capital SE

ACTIVIST 13D · 2026-03-03

6.9%

Barta Jan

ACTIVIST 13D · 2026-03-03

6.9%

Senkypl Dusan

ACTIVIST 13D · 2026-03-03

6.9%

Planned sales · Form 144

Filed before the sale — intent, not a trade

KRETZMER W BRIAN

FILED 2026-08-18

$139.0K

TANSLEY LORI A.

FILED 2026-08-12

$76.7K

ROSSEN JEREMY

FILED 2026-08-10

$209.8K

Fund concentration

N-PORT · funds ranked by how much of THEMSELVES they put in this stock — the conviction number 13F cannot show

Miller Value Partners Appreciation ETF

$2.9M POSITION · AS OF 2026-03-31

4.6%

RIVERPARK SHORT TERM HIGH YIELD FUND

$15.2M POSITION · AS OF 2026-03-31

2.4%

State Street(R) SPDR(R) S&P Kensho Future Security ETF

$1.8M POSITION · AS OF 2026-03-31

1.6%

Cromwell Greenspring Mid Cap Fund

$2.0M POSITION · AS OF 2026-03-31

1.6%

Invesco Dorsey Wright Technology Momentum ETF

$9.4M POSITION · AS OF 2026-04-30

1.6%

Nuveen Small Cap Value Fund

$3.8M POSITION · AS OF 2026-04-30

1.3%

SEC N-PORT, MONTHLY WITH A ~60-DAY PUBLIC LAG · FUNDS ≥ $10M · % = SHARE OF THE FUND'S OWN BOOK

Fundamentals

Annual figures from XBRL filings · pick a past date to see them exactly as the market knew them then — restatements and all

	2025-12	2024-12	2023-12	2022-12
REVENUE	$1.5B	$1.4B	$1.4B	$1.4B
OPERATING INCOME	$183.1M	$113.6M	$132.6M	$198.9M
NET INCOME	$47.4M	$63.0M	$41.5M	$63.8M
EPS (DILUTED)	1.15	1.42	0.89	1.36
OPERATING CASH FLOW	$407.1M	$390.3M	$320.0M	$336.4M
CASH	$607.0M	$505.9M	$737.6M	$652.8M
LONG-TERM DEBT	$717.8M	$864.3M	$1.0B	$999.1M
BUYBACKS	$173.8M	$185.2M	$108.5M	$78.3M

SEC XBRL · FISCAL-YEAR PERIODS · AS KNOWN ON 2026-09-05 · NOBODY ELSE SHOWS FUNDAMENTALS AS OF A PAST DATE