| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
Director
1 company
Slaine Mason P serves as a Director at CERT. Across recent SEC filings that breaks down to 0 buys and 16 sells. Those positions are worth an estimated $10.3M at current prices.
Historically, Slaine Mason P's trades have earned a strong insider score of 73/100 across 11 rated trades. Over a 12-month horizon, 72.7% of those trades were profitable, with an average 12-month return of +17.2%.
The biggest single holding is CERT (~$10.3M) as Director. The recent filings there lean toward selling, a net 2,079,292 shares.
| Date | Ticker | Role | Type | Shares | Price | Value | Chg% | 3M | 12M | SEC |
|---|---|---|---|---|---|---|---|---|---|---|
| Nov 15, 2022 | CERT Certara, Inc. | Director | Sell | 250,000 | $15.56 | $3,891,237.90 | -27.5% | +22.3% | -5.5% | |
| Aug 16, 2022 | CERT Certara, Inc. | Director | Sell | 182,475 | $17.38 | $3,171,415.50 | -16.7% | -15.5% | -4.2% | |
| Jun 2, 2022 | CERT Certara, Inc. | Director | Sell | 250,000 | $19.56 | $4,890,000.00 | -18.6% | -20.7% | +9.8% | |
| Mar 17, 2022 | CERT Certara, Inc. | Director | Sell | 250,000 | $20.21 | $5,052,500.00 | -15.7% | -7.5% | +9.7% | |
| Feb 1, 2022 | CERT Certara, Inc. | Director | Sell | 50,000 | $26.61 | $1,330,496.27 | -3.0% | -28.2% | -26.4% | |
| Jan 3, 2022 | CERT Certara, Inc. | Director | Sell | 50,000 | $28.63 | $1,431,499.87 | -3.0% | -22.6% | -43.5% | |
| Dec 13, 2021 | CERT Certara, Inc. | Director | Sell | 50,000 | $28.05 | $1,402,550.00 | -2.9% | -36.9% | -38.6% | |
| Nov 22, 2021 | CERT Certara, Inc. | Director | Sell | 376,149 | $29.74 | $11,187,047.41 | -17.8% | -19.3% | -45.6% | |
| Sep 13, 2021 | CERT Certara, Inc. | Director | Sell | 620,668 | $29.80 | $18,495,285.73 | -22.7% | -21.7% | -57.1% |