| 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 |
|---|---|---|---|---|---|---|---|---|---|
Chief Business Officer | Chief Financial Officer
1 company
Weinhoff Gregory M serves as a Chief Business Officer at CNTA. Across recent SEC filings that breaks down to 1 buy and 18 sells. Those positions are worth an estimated $2.0M at current prices.
Historically, Weinhoff Gregory M's trades have earned a below-average insider score of 34/100 across 19 rated trades. Over a 12-month horizon, 0.0% of those trades were profitable, with an average 12-month return of -58.7%.
The biggest single holding is CNTA (~$2.0M) as Chief Business Officer. The recent filings there lean toward selling, a net 231,238 shares.
| Date | Ticker | Role | Type | Shares | Price | Value | Chg% | 3M | 12M | SEC |
|---|---|---|---|---|---|---|---|---|---|---|
| Mar 26, 2026 | CNTA Centessa Pharmaceuticals Plc | Chief Business Officer | Sale+OE | 23,998 | $30.00 | $719,940.00 | -26.7% | +37.8% | - | |
| Jul 25, 2025 | CNTA Centessa Pharmaceuticals Plc | Chief Business Officer | Sale+OE | 10,000 | $15.56 | $155,598.00 | -7.6% | +56.7% | - | |
| Jun 25, 2025 | CNTA Centessa Pharmaceuticals Plc | Chief Business Officer | Sale+OE | 10,000 | $13.86 | $138,642.00 | -7.6% | +73.8% | - | |
| May 27, 2025 | CNTA Centessa Pharmaceuticals Plc | Chief Business Officer | Sale+OE | 10,000 | $12.82 | $128,225.00 | -7.6% | +33.1% | +211.3% | |
| Apr 25, 2025 | CNTA Centessa Pharmaceuticals Plc | Chief Business Officer | Sell | 11,742 | $13.61 | $159,856.76 | -8.8% | +12.3% | - | |
| Mar 25, 2025 | CNTA Centessa Pharmaceuticals Plc | Chief Business Officer | Sale+OE | 10,000 | $16.34 | $163,386.00 | -6.9% | -17.8% | +78.5% | |
| Feb 25, 2025 | CNTA Centessa Pharmaceuticals Plc | Chief Business Officer | Sell | 11,494 | $15.25 | $175,269.71 | -7.9% | -18.9% | +71.2% | |
| Jan 27, 2025 | CNTA Centessa Pharmaceuticals Plc | Chief Business Officer | Sell | 11,742 | $16.47 | $193,429.49 | -6.8% | -16.3% | +58.3% | |
| Dec 26, 2024 | CNTA Centessa Pharmaceuticals Plc | Chief Business Officer | Sale+OE | 10,000 | $17.04 | $170,399.00 | -5.2% | -15.8% | +46.8% | |
| Nov 25, 2024 | CNTA Centessa Pharmaceuticals Plc | Chief Business Officer | Sale+OE | 10,000 | $17.66 | $176,601.00 | -5.2% | -8.4% | +69.4% |