W BRIAN KRETZMER
CIK 1280284 · last filed 2026-06-03
"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
$1.04M
Companies
2
Total Filings
65
Lifetime Open-Market Net
-$9.34M
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 |
|---|---|---|---|---|---|---|---|
| ZD | Director | 22,513 | $46.26 | $1.04M | -$286.7K | 10 | 2026-06-03 |
| ZIFF DAVIS, INC. (JCOM) Delisted | Director | 7,537 | $142.84 | $1.08M | -$9.05M | 35 | 2021-05-10 |
Recent Filings · Page 5 of 7
65 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2017-06-07 | ZIFF DAVIS, INC. (JCOM) Delisted | Mixed | — | -$86.2K | EDGAR |
| 2017-05-08 | ZIFF DAVIS, INC. (JCOM) Delisted | Grant (A) | +1,974 | $0 | EDGAR |
| 2017-02-14 | ZIFF DAVIS, INC. (JCOM) Delisted | Mixed | — | -$125.3K | EDGAR |
| 2016-09-01 | ZIFF DAVIS, INC. (JCOM) Delisted | Mixed | — | -$234.3K | EDGAR |
| 2016-06-08 | ZIFF DAVIS, INC. (JCOM) Delisted | Mixed | — | -$232.6K | EDGAR |
| 2016-05-18 | ZIFF DAVIS, INC. (JCOM) Delisted | Sell (S) | −4,717 | -$295.2K | EDGAR |
| 2016-05-06 | ZIFF DAVIS, INC. (JCOM) Delisted | Grant (A) | +2,858 | $0 | EDGAR |
| 2015-11-12 | ZIFF DAVIS, INC. (JCOM) Delisted | Mixed | — | -$306.4K | EDGAR |
| 2015-06-05 | ZIFF DAVIS, INC. (JCOM) Delisted | Mixed | −8,355 | -$1.01M | EDGAR |
| 2015-05-08 | ZIFF DAVIS, INC. (JCOM) Delisted | Grant (A) | +2,672 | $0 | EDGAR |
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.