Simon Van Den Born
CIK 2057618 · View on SEC EDGAR ↗
Insider
First SEC filing: March 18, 2026 · Latest: March 18, 2026
On this page
Insider at
Insider transactions
0 buys (P)
4 sells (S)
Net:
$-1,253,081
+ 1 non-open-market transaction below
last 12 months, based on the transactions shown below
Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted
1 other filing hidden
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| April 20, 2026 | MRX | S 10b5-1 | 641 | $51.71 | $33,146 | 1,508,964 Direct | -0.04% | Disposed | 38.3% (price as of 2026-08-19) |
| April 20, 2026 | MRX | S 10b5-1 | 12,624 | $50.92 | $642,814 | 1,509,605 Direct | -0.83% | Disposed | 40.4% (price as of 2026-08-19) |
| April 1, 2026 | MRX | S 10b5-1 | 4,554 | $43.97 | $200,239 | 1,522,229 Direct | -0.30% | Disposed | 62.6% (price as of 2026-08-19) |
| April 1, 2026 | MRX | S 10b5-1 | 8,710 | $43.27 | $376,882 | 1,526,783 Direct | -0.57% | Disposed | 65.3% (price as of 2026-08-19) |
P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding
Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.
Initial ownership (Form 3) 1 holding
Securities held when first becoming an insider, per SEC Form 3.
| Date | Ticker | Security | Shares | Ownership |
|---|---|---|---|---|
| March 18, 2026 | MRX | Ordinary Shares | 1,535,493 | Direct |