ADRX insider buying and SEC filings, explained
ADARx Pharmaceuticals, Inc. · CIK 1802369
Tracked: Forms 3/4/5, 8-K, NT · All filings on sec.gov
Insider activity in the last 12 months
Bought
$54.4M
Insiders who bought
2
Sold (not marked 10b5-1)
$0
Planned sales (10b5-1)
$0
Insider purchases and sales, last 12 months
| Traded | Type | What was filed | Source |
|---|---|---|---|
| Sep 28, 2026 | Other purchase | Erez Chimovits (Director) bought 61,516 Common Stock indirectly at $17.00 ($1.0M) in a public offering. Indirect holdings up 1% to 9,292,025 shares. Not marked as a 10b5-1 plan trade. | SEC filing Filed Sep 30, 2026 |
| Sep 28, 2026 | Other purchase | Carl L. Gordon (Director and 10% owner) bought 950,000 Common Stock indirectly at $17.00 ($16.2M) in a public offering. New position of 588,235 shares. Not marked as a 10b5-1 plan trade. | SEC filing Filed Sep 30, 2026 |
| Sep 28, 2026 | Other purchase | ORBIMED ADVISORS LLC (Director and 10% owner) bought 950,000 Common Stock indirectly at $17.00 ($16.2M) in a public offering. New position of 588,235 shares. Not marked as a 10b5-1 plan trade. Filed jointly with 4 other reporting owners. | SEC filing Filed Sep 30, 2026 |
| Sep 28, 2026 | Purchase (code P) | SR ONE CAPITAL MANAGEMENT, LLC (10% owner) bought 1,600,000 shares indirectly at $17.00 ($27.2M), reported as a purchase (code P). Indirect holdings up 12% to 5,554,094 shares. Not marked as a 10b5-1 plan trade. | SEC filing Filed Sep 29, 2026 |
| Sep 28, 2026 | Purchase (code P) | Simeon George (Director and 10% owner) bought 1,600,000 shares indirectly at $17.00 ($27.2M), reported as a purchase (code P). Indirect holdings up 12% to 5,554,094 shares. Not marked as a 10b5-1 plan trade. | SEC filing Filed Sep 29, 2026 |
11 routine transactions (such as grants, option exercises or tax withholding) are not listed.
Cluster buys
2 insiders bought in 30 days
$54.4M in purchases since Sep 28, 2026 · Purchases traded Sep 28, 2026 to Sep 28, 2026 · Closed
| Insider | Value | Traded | Source |
|---|---|---|---|
| Simeon George (Director) | $27.2M | Sep 28, 2026 | SEC filing |
| SR ONE CAPITAL MANAGEMENT, LLC (10% owner) | $27.2M | Sep 28, 2026 | SEC filing |
Red flags
No red flags in the last 12 months.
Key events
No key events in the last 12 months.
8-K filings, last 12 months
No 8-K filings in the last 12 months.
Red flags are objective triggers only: the item or form filed, never an opinion.
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