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WILLIAM H BERKMAN

CIK 1267347 · Chief Executive Officer · last filed 2023-09-21

WILLIAM H BERKMAN is a Chief Executive Officer who has filed 23 SEC Form 4 insider transactions across 3 companies since 2007. The most recent filing, for RADI, was dated Sep 21, 2023. Current disclosed insider exposure totals $107.0K across reported positions. 16 SEC filings were submitted jointly with Match Group, Inc.

"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

$107.0K

Companies

3

Total Filings

23

Lifetime Open-Market Net

$0

Filer Profile

Reported Address
650 MADISON AVE
25TH FL
NEW YORK, NY 10022
Related Filers
Match Group, Inc. — 16 joint filings, latest 2008-07-02
Profile details as reported on the filer's SEC submissions — for individual insiders the address is often in care of the issuer. Related filers are identified from jointly filed SEC submissions and shared reported addresses. View filings on SEC EDGAR.

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
Radius Global Infrastructure, Inc. (RADI) Delisted Chief Executive Officer 3,533,511 $15.00 $53.00M $0 5 2023-09-21
ESRT Director 25,000 $4.28 $107.0K $0 7 2020-05-18
Match Group, Inc. (IACIZ) Delisted Director 12,482 — — $0 11 2008-07-02

Recent Filings

23 filings
Insider activity across all companies, newest first. Form 4 rows are post-trade confirmations (buys, sells, grants, exercises). Notice (144) rows are pre-trade notices of intent to sell restricted or control stock under Rule 144 — they may not all execute. Compare adjacent dates to see which notices became actual sales.
Filed Symbol Action Net Shares Net $ Link
2023-09-21 Radius Global Infrastructure, Inc. (RADI) Delisted Mixed −4,201,311 $0 EDGAR
2023-03-28 Radius Global Infrastructure, Inc. (RADI) Delisted — — $0 EDGAR
2023-03-02 Radius Global Infrastructure, Inc. (RADI) Delisted Grant (A) +83,534 $0 EDGAR
2022-03-01 Radius Global Infrastructure, Inc. (RADI) Delisted Grant (A) +92,365 $0 EDGAR
2021-05-12 Radius Global Infrastructure, Inc. (RADI) Delisted Other (J) +624,455 $0 EDGAR
2020-05-18 ESRT Grant (A) — $0 EDGAR
2019-05-20 ESRT Grant (A) — $0 EDGAR
2018-05-22 ESRT Grant (A) — $0 EDGAR
2017-05-16 ESRT Grant (A) — $0 EDGAR
2016-06-02 ESRT Grant (A) — $0 EDGAR
Showing 1–10 of 23
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Form 4 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.
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes; missing follow-up Form 4s suggest the notice was cancelled or modified.