CASDIN CAPITAL, LLC purchased 16.6% of their position (500K shares) of GENEDX HOLDINGS CORP. on the open market
Open‑market purchase worth $21.46M — a significant purchase. The strongest form of insider conviction signal.
P · 3 purchases
Filed: 5/20/2026ACC: 0000919574-26-003627
Director10% Owner
Since Jan 2023
+500K
Net shares
Net buyer
$21.46M
Total acquired
3
Open market trades
3B · 0S
3
Total transactions
500K acquired
Non-Derivative Transactions3
Class A Common Stock, par value $0.0001 per share
Indirect
Shares
+175K
Price / share
$42.55
Trade value
$7.45M
% of position
5.8%
5/18/2026
3.01M→3.18M
Class A Common Stock, par value $0.0001 per share
Indirect
Shares
+185K
Price / share
$42.60
Trade value
$7.88M
% of position
5.8%
5/19/2026
3.18M→3.37M
Class A Common Stock, par value $0.0001 per share
Indirect
Shares
+140K
Price / share
$43.81
Trade value
$6.13M
% of position
4.2%
5/20/2026
3.37M→3.51M
Total
Net shares
+500K
Net value
$21.46M
| Security | Date | Type | Shares | Price / Share | Trade Value | % of Position | Held Before | Held After |
|---|---|---|---|---|---|---|---|---|
| Class A Common Stock, par value $0.0001 per share Indirect | 5/18/2026 | P · Purchase | +175K | $42.55 | $7.45M | 5.8% | 3.01M | 3.18M |
| Class A Common Stock, par value $0.0001 per share Indirect | 5/19/2026 | P · Purchase | +185K | $42.60 | $7.88M | 5.8% | 3.18M | 3.37M |
| Class A Common Stock, par value $0.0001 per share Indirect | 5/20/2026 | P · Purchase | +140K | $43.81 | $6.13M | 4.2% | 3.37M | 3.51M |
| Total | +500K | $21.46M | ||||||
Derivative Transactions0
No derivative transactions reported
Non-Derivative Holdings (Post-Transaction)3
Class A Common Stock, par value $0.0001 per share
IndirectShares owned19.25K
Class A Common Stock, par value $0.0001 per share
DirectShares owned20.52K
Class A Common Stock, par value $0.0001 per share
IndirectShares owned333.14K
Total
20.52K direct·352.39K indirect372.91K
| Security Title | Shares Owned | Ownership Type |
|---|---|---|
| Class A Common Stock, par value $0.0001 per share | 19.25K | Indirect |
| Class A Common Stock, par value $0.0001 per share | 20.52K | Direct |
| Class A Common Stock, par value $0.0001 per share | 333.14K | Indirect |
| Total | 372.91K | 20.52K direct·352.39K indirect |
Derivative Holdings (Post-Transaction)0
No derivative holdings reported