Mason P Slaine Net Worth
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Mason P Slaine has an estimated net worth of at least $59.8 million*, as of April 30, 2025. They own 660,322 shares of CERT stock. They have sold 2.1 million shares of CERT stock since 2021, for an estimated $50.9 million.
Mason P Slaine $CERT SEC Form 4 Insider Trading
Mason P Slaine has filed a total of 16 insider trades in $CERT since 2021. Their most recent trade was a sale of 245,793 shares, made on Nov 15, 2022. Their largest trade was a sale of 620,668 shares, made on Sep 13, 2021. We estimate that they now own 660,322 shares of $CERT, worth an estimated $9.0 million.
Insider Trading at $CERT
There have been a total of 140 insider trades reported at $CERT since 2021, with 50,000 shares purchased and 70.7 million shares sold. The most active insider traders in $CERT stock have been William F Feehery, Richard M. Traynor, and Michael Andrew Schemick. The most recent trade was a sale of 5,409 shares reported by PATRICK F SMITH (PRESIDENT, DRUG DEV SOLUTIONS), made on Oct 07, 2024.
History of Insider Stock Trades by Mason P Slaine
| Company Ticker | Purchase / Sale | Shares | Date | Disclosed (EST) |
|---|---|---|---|---|
CERT
|
Sale | 245,793 | Nov 15, 2022 | Nov. 16, 2022, 5:27 p.m. |
|
CERT
|
Sale | 4,207 | Nov 14, 2022 | Nov. 16, 2022, 5:27 p.m. |
|
CERT
|
Sale | 182,475 | Aug 16, 2022 | Aug. 17, 2022, 5 p.m. |
|
CERT
|
Sale | 100,000 | Jun 02, 2022 | June 2, 2022, 8 p.m. |
|
CERT
|
Sale | 50,000 | Jun 02, 2022 | June 2, 2022, 8 p.m. |
|
CERT
|
Sale | 100,000 | Jun 02, 2022 | June 2, 2022, 8 p.m. |
|
CERT
|
Sale | 125,000 | Mar 16, 2022 | March 18, 2022, 4:35 p.m. |
|
CERT
|
Sale | 125,000 | Mar 17, 2022 | March 18, 2022, 4:35 p.m. |
|
CERT
|
Sale | 35,199 | Feb 01, 2022 | Feb. 1, 2022, 8 p.m. |
|
CERT
|
Sale | 14,801 | Feb 01, 2022 | Feb. 1, 2022, 8 p.m. |
|
CERT
|
Sale | 9,677 | Jan 03, 2022 | Jan. 4, 2022, 5:43 p.m. |
|
CERT
|
Sale | 40,323 | Jan 03, 2022 | Jan. 4, 2022, 5:43 p.m. |
|
CERT
|
Sale | 100 | Dec 13, 2021 | Dec. 14, 2021, 5:27 p.m. |
|
CERT
|
Sale | 49,900 | Dec 13, 2021 | Dec. 14, 2021, 5:27 p.m. |
|
CERT
|
Sale | 376,149 | Nov 22, 2021 | Nov. 23, 2021, 8 p.m. |
|
CERT
|
Sale | 620,668 | Sep 13, 2021 | Sept. 13, 2021, 8 p.m. |
$CERT Executives and Stock Owners with Insider Trades
-
William F Feehery, CHIEF EXECUTIVE OFFICER
-
Richard M. Traynor, SVP AND GENERAL COUNSEL
-
Michael Andrew Schemick, CHIEF FINANCIAL OFFICER
-
Jieun W. Choe, CHIEF STRATEGY & MARKETING
-
Robert Aspbury, PRESIDENT, SIMCYP
-
Justin Edge, PRES., REGULATORY & ACCESS
-
Patrick F Smith, PRESIDENT, DRUG DEV SOLUTIONS
-
Craig R. Rayner, PRESIDENT, INTEGRATED DRUG DEV
-
Leif E Pedersen, PRESIDENT, SOFTWARE
-
Patrick F Smith, PRESIDENT, INTEGRATED DRUG DEV
-
Leif E Pedersen, PRESIDENT, CHIEF COMMERCAL OFF
*This is only based off of information found in SEC filings, and may not reflect actual net worth. There may also be inaccuracies due to privately holdings filing errors, parsing errors, accidental double-counting of shares, incorrect classification of indirectly owned shares, sales prior to dataset start date, or any other number of issues.