Skip to contentMACKESY D SCOTT — SELECT MEDICAL HOLDINGS CORP insider: 224 transactions · InsiderLensMACKESY D SCOTT
- 10% owner at MOBILE MINI INC · on record since Jul 7, 2008
- 10% owner at R H DONNELLEY CORP · on record since Feb 8, 2006
- 10% owner at DEX MEDIA INC · on record since Feb 1, 2006
- 10% owner at ALLIANCE DATA SYSTEMS CORP · on record since Apr 27, 2006
- Director at SAVVIS, Inc. · on record since Jul 5, 2006
- 10% owner at SAVVIS, Inc. · on record since Jul 5, 2006
- 10% owner at UNIVERSAL AMERICAN FINANCIAL CORP · on record since Sep 28, 2007
- 10% owner at CENTENNIAL COMMUNICATIONS CORP /DE · on record since Jul 25, 2007
- 10% owner at ITC DELTACOM INC · on record since Aug 2, 2007
- Director at BAUSCH & LOMB INC · on record since Nov 5, 2007
- Director at MEDASSETS INC · on record since Jun 12, 2008
- 10% owner at MEDASSETS INC · on record since Jun 12, 2008
- 10% owner at SELECT MEDICAL HOLDINGS CORP · on record since Sep 28, 2009
- 10% owner at AGA Medical Holdings, Inc. · on record since Oct 28, 2009
- Director at LABONE INC/ · on record since Sep 22, 2003
- 10% owner at LABONE INC/ · on record since Sep 22, 2003
- Director at UNITED SURGICAL PARTNERS INTERNATIONAL INC · on record since Jan 29, 2004
- Director at Clearwater Analytics Holdings, Inc. · on record since Jun 1, 2026
- 10% owner at Paycom Software, Inc. · on record since Apr 22, 2014
- 10% owner at K2 DIGITAL INC · on record since May 14, 2014
- Director at CENTENNIAL COMMUNICATIONS CORP /DE · on record since Oct 12, 2004
- Former 10% Owner at Paycom Software, Inc. · on record since Feb 12, 2016
- 10% owner at VALOR COMMUNICATIONS GROUP INC · on record since Feb 18, 2005
Insider trading activity of MACKESY D SCOTT
- Transactions on record
- 224
- since Sep 22, 2003
- Open-market buys
- 4
- $17.5M
- Open-market sells
- 44
- $948M
- Companies traded
- 16
- last filing Jun 17, 2026
Figures computed from official regulatory filings — methodology.
Companies where MACKESY D SCOTT has traded
- Clearwater Analytics Holdings, Inc.5 tx · Jun 17, 2026
- Paycom Software, Inc.14 tx · $561.9M · Feb 12, 2016
- SELECT MEDICAL HOLDINGS CORP41 tx · $11.4M · Jan 14, 2014
- MOBILE MINI INC7 tx · May 23, 2013
- SAVVIS, Inc.31 tx · $17.8M · Jul 19, 2011
- ITC DELTACOM INC31 tx · $118M · Apr 20, 2011
- AGA Medical Holdings, Inc.12 tx · Nov 22, 2010
- CENTENNIAL COMMUNICATIONS CORP /DE20 tx · $162.4M · Nov 10, 2009
- UNIVERSAL AMERICAN FINANCIAL CORP8 tx · $133.8K · Mar 13, 2009
Track record of MACKESY D SCOTT
Statistical track record
Free- Open-market buys
- 14
- Last buy
- May 8, 2008
Win rates and median returns are available with a free account (5 insiders/month).
Create a free account→Transaction history of MACKESY D SCOTT
Co-insiders of MACKESY D SCOTT
This page republishes public regulatory disclosures. Concerned by this data? Exercise your right to object →
6 tx · Feb 27, 2009
SWANI SANJAYAGA Medical Holdings, Inc. +14
| Company | Filed | Type | Qty | Price | Value · USD | Src |
|---|
| Jun 17, 2026 | Sell | -633,879 | 24.30 USD | — | SEC |
| Jun 1, 2026 | Other | 292,180 | — | — | SEC |
| Jun 1, 2026 | OtherD | -292,180 | — | — | SEC |
| Jun 1, 2026 | Other | -292,180 | — | — | SEC |
| Jun 16, 2025 | Other | 240,129 | — | — | SEC |
| Feb 12, 2016 | Gift | -71,350 | 0.00 USD | $0 | SEC |
| Nov 18, 2015 | Sell | -29,028 | 41.75 USD | $1.2M | SEC |
| Nov 18, 2015 | Sell | -50,000 | 41.75 USD | $2.1M | SEC |
| Nov 18, 2015 | Sell | -2,731,638 | 41.75 USD | $114M | SEC |
| Sep 30, 2015 | Sell | -7,097 | 37.56 USD | $266.6K | SEC |
| Sep 30, 2015 | Sell | -667,903 | 37.56 USD | $25.1M | SEC |
| Sep 23, 2015 | Sell | -30,160 | 37.56 USD | $1.1M | SEC |
| Sep 23, 2015 | Sell | -2,838,224 | 37.56 USD | $106.6M | SEC |
| May 22, 2015 | Sell | -54,154 | 35.75 USD | $1.9M | SEC |
| May 22, 2015 | Sell | -5,096,287 | 35.75 USD | $182.2M | SEC |
| Mar 10, 2015 | Other | -4,947,427 | — | — | SEC |
| Mar 10, 2015 | Other | 271,350 | — | — | SEC |
| Mar 10, 2015 | Other | -52,573 | — | — | SEC |
| Jan 16, 2015 | Sell | -5,661,200 | 22.50 USD | $127.4M | SEC |
| Jan 14, 2014 | Other | -7,656,886 | — | — | SEC |
| Jan 14, 2014 | Other | 18,205 | — | — | SEC |
| Jan 14, 2014 | Other | -343,114 | — | — | SEC |
| Dec 19, 2013 | Sell | -13,797 | 10.35 USD | $142.8K | SEC |
| Dec 19, 2013 | Sell | -7,933 | 9.95 USD | $78.9K | SEC |
| Dec 19, 2013 | Sell | -17,156 | 10.30 USD | $176.7K | SEC |