| 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 Financial Officer | Chief Financial Officer
1 company
Wirtjes Sean M serves as a Chief Financial Officer at RPID. Across recent SEC filings that breaks down to 2 buys and 1 sell. Those positions are worth an estimated $956K at current prices.
Historically, Wirtjes Sean M's trades have earned a middling insider score of 62/100 across 3 rated trades. Over a 12-month horizon, 50.0% of those trades were profitable, with an average 12-month return of +43.1%.
The biggest single holding is RPID (~$956K) as Chief Financial Officer. Net of sales, the recent Form 4 record there shows accumulation of 12,520 shares.
| Date | Ticker | Role | Type | Shares | Price | Value | Chg% | 3M | 12M | SEC |
|---|---|---|---|---|---|---|---|---|---|---|
| Mar 11, 2026 | RPID Rapid Micro Biosystems, Inc. | Chief Financial Officer | Sell | 7,480 | $4.32 | $32,299.39 | -1.3% | -57.1% | - | |
| Aug 7, 2024 | RPID Rapid Micro Biosystems, Inc. | Chief Financial Officer | Buy | 10,000 | $0.78 | $7,800.00 | +3.0% | +45.3% | +346.7% | |
| Sep 6, 2023 | RPID Rapid Micro Biosystems, Inc. | Chief Financial Officer | Buy | 10,000 | $0.99 | $9,894.00 | +3.6% | +12.8% | -13.8% |