WILLIAM J COLOMBO

CIK 1198906 · Pres. & Chief Oper. Officer · last filed 2025-06-13

WILLIAM J COLOMBO is a Pres. & Chief Oper. Officer who has filed 76 SEC Form 4 insider transactions across 2 companies since 2007. The most recent filing, for DKSw, was dated Jun 13, 2025. Across all open-market trades the lifetime net is −$72.4M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $648.5K across reported positions.

"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

$648.5K

Companies

2

Total Filings

76

Lifetime Open-Market Net

-$72.44M

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
DKSw Director 173,987 -$72.44M 57 2025-06-13
ROCK Director 16,092 $40.30 $648.5K $0 19 2015-05-11

Recent Filings

76 filings
Form 4 transactions across all companies, newest first.
Filed Symbol Action Net Shares Net $ Link
2025-06-13 DKSw Grant (A) +975 $0 EDGAR
2024-06-13 DKSw Mixed +811 -$154 EDGAR
2023-09-08 DKSw Buy (P) +2,200 $242.0K EDGAR
2023-06-16 DKSw Grant (A) +1,334 $0 EDGAR
2022-06-17 DKSw Grant (A) +2,142 $0 EDGAR
2022-06-02 DKSw Buy (P) +5,000 $404.9K EDGAR
2021-06-01 DKSw Sell (S) −96,080 -$9.62M EDGAR
2021-04-06 DKSw Grant (A) +2,019 $0 EDGAR
2021-03-15 DKSw Sell (S) −15,080 -$1.13M EDGAR
2020-11-27 DKSw Sell (S) −78,750 -$4.74M EDGAR
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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.