WILLIAM E SULLIVAN

CIK 1042553 · Chief Financial Officer · last filed 2026-04-02

WILLIAM E SULLIVAN is a Chief Financial Officer who has filed 64 SEC Form 4 insider transactions across 4 companies since 2007. Across all open-market trades the lifetime net is −$6.2M, making them a net seller over the disclosed history.

"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

$0

Companies

4

Total Filings

64

Lifetime Open-Market Net

-$6.19M

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
CyrusOne Inc. (CONE) Delisted Director 35,475 $90.36 $3.21M $0 2 2021-05-20
ClubCorp Holdings, Inc. (MYCC) Delisted Director 26,078 $67.8K 6 2017-07-10
Prologis, Inc. (PLDpS) Delisted Chief Financial Officer 165,862 -$5.87M 10 2012-05-14
PROLOGIS (PLDpG) Delisted Chief Financial Officer 270,533 -$387.7K 20 2011-05-17

Recent Filings

64 filings
Form 4 transactions across all companies, newest first.
Filed Symbol Action Net Shares Net $ Link
2026-04-02 Other (J) +6,568 $74.0K
2025-04-02 Grant (A) +6,134 $70.0K
2024-04-03 Grant (A) +5,823 $70.0K
2023-04-04 Grant (A) +5,083 $70.0K
2022-04-04 Grant (A) +4,471 $66.0K
2022-03-25 Mixed −35,475 $0
2021-05-20 CyrusOne Inc. (CONE) Delisted Grant (A) +2,037 $0 EDGAR
2021-04-02 Grant (A) +4,000 $47.4K
2020-05-04 CyrusOne Inc. (CONE) Delisted Grant (A) +2,139 $0 EDGAR
2020-04-02 Grant (A) +4,000 $0
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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.