Michael H DeGroote

CIK 1380166 · last filed 2025-03-31

Michael H DeGroote is a corporate insider who has filed 22 SEC Form 4 insider transactions across 2 companies since 2007. The most recent filing shows the insider sold $290.3K of CBZ on Mar 31, 2025. Across all open-market trades the lifetime net is −$290.3K, making them a net seller over the disclosed history. Current disclosed insider exposure totals $8.3M 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.

Loading insider history…
Disclosed Exposure

$8.34M

Companies

2

Total Filings

22

Lifetime Open-Market Net

-$290.3K

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
CBZ Director 236,592 $35.26 $8.34M -$290.3K 19 2025-03-31
WASTE SERVICES, INC. (WSII) Delisted Director 13,333 $0 3 2010-07-06

Recent Filings

22 filings
Form 4 transactions across all companies, newest first.
Filed Symbol Action Net Shares Net $ Link
2025-03-31 CBZ Sell (S) −8,362 -$290.3K EDGAR
2024-05-14 CBZ Grant (A) +1,949 $0 EDGAR
2023-05-12 CBZ Grant (A) +3,022 $0 EDGAR
2022-05-11 CBZ Grant (A) +3,004 $0 EDGAR
2021-05-14 CBZ Grant (A) +3,738 $0 EDGAR
2020-05-18 CBZ Grant (A) +5,759 $0 EDGAR
2019-05-10 CBZ Grant (A) +6,107 $0 EDGAR
2018-02-09 CBZ Grant (A) +6,192 $0 EDGAR
2017-02-10 CBZ Grant (A) +7,783 $0 EDGAR
2016-02-16 CBZ Grant (A) +9,607 $0 EDGAR
Showing 110 of 22
Page 1 of 3
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.