Sullivan Christopher Ryan
Chief Financial Officer
Sullivan Christopher Ryan has filed 9 SEC Form 4 filings (25 transaction rows) across 1 company, with disclosures dating back to 2025. 9 of those filings fall inside the rolling window. Most recent filing: Aug 19, 2026.
On the most recent filing, Sullivan Christopher Ryan is listed as Chief Financial Officer at Avalo Therapeutics, Inc. Inside the rolling window, Sullivan Christopher Ryan reported no open-market purchases and 8 open-market sales totaling $3.3M in AVTX. The largest disclosed transaction in the window is a sale of 47,000 AVTX shares on May 6, 2026, worth $949K.
Companies traded
Other insiders at AVTX
Insider Buying
$0
reported purchases (SEC code P)
Insider Selling
$3.3M
reported sales (SEC code S)
Companies
1
in the rolling window
| Source | |||||||
|---|---|---|---|---|---|---|---|
| AVTX | Chief Financial Officer | Sale | 41,694 | $828K | Aug 19 | SEC ↗ | |
| AVTX | Chief Financial Officer | Sale | 31,031 | $622K | Aug 19 | SEC ↗ | |
| AVTX | Chief Financial Officer | Sale | 18,606 | $449K | May 11 | SEC ↗ | |
| AVTX | Chief Financial Officer | Sale | 47,000 | $949K | May 7 | SEC ↗ | |
| AVTX | Chief Financial Officer | Sale | 8,458 | $111K | May 1 | SEC ↗ | |
| AVTX | Chief Financial Officer | Sale | 8,457 | $112K | May 1 | SEC ↗ | |
| AVTX | Chief Financial Officer | Sale | 7,979 | $134K | Apr 3 | SEC ↗ | |
| AVTX | Chief Financial Officer | Sale | 7,980 | $137K | Apr 3 | SEC ↗ |
Frequently asked questions
How many SEC Form 4 filings has Sullivan Christopher Ryan made?
Sullivan Christopher Ryan has filed 9 SEC Form 4 filings (25 transaction rows) across 1 company since 2025.
Which companies does Sullivan Christopher Ryan trade?
Sullivan Christopher Ryan has filed SEC Form 4 disclosures for 1 company, including AVTX.
When was Sullivan Christopher Ryan's most recent SEC Form 4 filing?
Sullivan Christopher Ryan's most recent SEC Form 4 filing on Tracefour is dated Aug 19, 2026.
What is Sullivan Christopher Ryan's job title?
On the most recent SEC Form 4 filings tracked by Tracefour, Sullivan Christopher Ryan is listed as Chief Financial Officer.
What is Sullivan Christopher Ryan's total buy and sell value in the current window?
Inside the rolling retention window, Sullivan Christopher Ryan bought $0 and sold $3.3M based on SEC Form 4 filings.
What was Sullivan Christopher Ryan's largest disclosed transaction?
The largest disclosed transaction in the current window is a sale of 47,000 AVTX shares on 2026-05-06, worth $949K, per SEC Form 4 filings.