CONSTELLATION SOFTWARE INC

CIK 1113678 · last filed 2026-03-03

"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

$85.27M

Companies

2

Total Filings

39

Lifetime Open-Market Net

$8.72M

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
SABR 10%+ Owner 50,157,523 $1.70 $85.27M $12.34M 1 2026-03-03
MEDIWARE INFORMATION SYSTEMS INC (MEDW) Delisted 10%+ Owner 1,492,316 -$3.62M 38 2012-04-24

Recent Filings · Page 4 of 4

39 filings
Form 4 transactions across all companies, newest first.
Filed Symbol Action Net Shares Net $ Link
2011-07-01 MEDIWARE INFORMATION SYSTEMS INC (MEDW) Delisted Sell (S) −6,000 -$67.9K EDGAR
2011-06-29 MEDIWARE INFORMATION SYSTEMS INC (MEDW) Delisted Sell (S) −10,700 -$121.2K EDGAR
2011-06-24 MEDIWARE INFORMATION SYSTEMS INC (MEDW) Delisted Sell (S) −1,300 -$14.3K EDGAR
2011-03-08 MEDIWARE INFORMATION SYSTEMS INC (MEDW) Delisted Sell (S) −34,653 -$453.5K EDGAR
2011-03-03 MEDIWARE INFORMATION SYSTEMS INC (MEDW) Delisted Sell (S) −4,100 -$46.6K EDGAR
2011-02-14 MEDIWARE INFORMATION SYSTEMS INC (MEDW) Delisted Sell (S) −840 -$9.5K EDGAR
2011-02-09 MEDIWARE INFORMATION SYSTEMS INC (MEDW) Delisted Sell (S) −7,005 -$79.2K EDGAR
2011-02-03 MEDIWARE INFORMATION SYSTEMS INC (MEDW) Delisted Sell (S) −4,800 -$54.2K EDGAR
2010-07-16 MEDIWARE INFORMATION SYSTEMS INC (MEDW) Delisted Buy (P) +133,128 $1.20M EDGAR
Showing 3139 of 39
Page 4 of 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.