Lynx1 Capital Management LP
SEC Form 4 insider trading activity
Lynx1 Capital Management LP has filed 9 SEC Form 4 filings (19 transaction rows) across 5 companies, including KRRO, PASG, TCRX, with disclosures dating back to 2025. 6 of those filings fall inside the rolling window. Most recent filing: Aug 13, 2026.
On the most recent filing, Lynx1 Capital Management LP is listed as 10% Owner at Korro Bio, Inc. Inside the rolling window, Lynx1 Capital Management LP reported 9 open-market purchases totaling $5.1M in KRRO, PASG, TCRX and 2 more and no open-market sales. The largest disclosed transaction in the window is a purchase of 639,110 NEUP shares on Oct 21, 2025, worth $3.3M.
Companies traded
Other insiders at KRRO
Insider Buying
$5.1M
reported purchases (SEC code P)
Insider Selling
$0
reported sales (SEC code S)
Companies
5
in the rolling window
| Source | |||||||
|---|---|---|---|---|---|---|---|
| KRRO | 10% Owner | Purchase | 5,222 | $60K | Aug 13 | SEC ↗ | |
| KRRO | 10% Owner | Purchase | 1,462 | $19K | Aug 13 | SEC ↗ | |
| PASG | 10% Owner | Purchase | 50,055 | $206K | Jun 29 | SEC ↗ | |
| KRRO | 10% Owner | Purchase | 520 | $6K | Apr 2 | SEC ↗ | |
| TCRX | 10% Owner | Purchase | 80,069 | $72K | Dec 23 | SEC ↗ | |
| TCRX | 10% Owner | Purchase | 75,500 | $68K | Dec 23 | SEC ↗ | |
| TCRX | 10% Owner | Purchase | 6,232 | $6K | Dec 23 | SEC ↗ | |
| CGEM | 10% Owner | Purchase | 165,667 | $1.4M | Oct 30 | SEC ↗ | |
| NEUP | 10% Owner | Purchase | 639,110 | $3.3M | Oct 23 | SEC ↗ |
Earlier trades
Open-market purchases and sales filed before the rolling 365-day window, kept from the original Form 4 filings.
| Date | Ticker | Type | Value |
|---|---|---|---|
| Oct 17, 2025 | CGEM | Purchase | $253K |
| Oct 16, 2025 | CGEM | Purchase | $1.3M |
| Oct 15, 2025 | CGEM | Purchase | $409K |
| Oct 14, 2025 | CGEM | Purchase | $114K |
| Oct 10, 2025 | CGEM | Purchase | $2.0M |
| Oct 9, 2025 | CGEM | Purchase | $4.2M |
| Oct 8, 2025 | CGEM | Purchase | $3.6M |
| Sep 15, 2025 | PASG | Purchase | $83K |
| Sep 12, 2025 | PASG | Purchase | $138K |
| Sep 11, 2025 | PASG | Purchase | $2K |
Frequently asked questions
How many SEC Form 4 filings has Lynx1 Capital Management LP made?
Lynx1 Capital Management LP has filed 9 SEC Form 4 filings (19 transaction rows) across 5 companies, including KRRO, PASG, TCRX since 2025.
Which companies does Lynx1 Capital Management LP trade?
Lynx1 Capital Management LP has filed SEC Form 4 disclosures for 5 companies, including KRRO, PASG, TCRX.
When was Lynx1 Capital Management LP's most recent SEC Form 4 filing?
Lynx1 Capital Management LP's most recent SEC Form 4 filing on Tracefour is dated Aug 13, 2026.
What is Lynx1 Capital Management LP's total buy and sell value in the current window?
Inside the rolling retention window, Lynx1 Capital Management LP bought $5.1M and sold $0 based on SEC Form 4 filings.
What was Lynx1 Capital Management LP's largest disclosed transaction?
The largest disclosed transaction in the current window is a purchase of 639,110 NEUP shares on 2025-10-21, worth $3.3M, per SEC Form 4 filings.