Howard Justyn Russell
Executive Chair
Howard Justyn Russell has filed 16 SEC Form 4 filings (30 transaction rows) across 1 company, with disclosures dating back to 2025. 15 of those filings fall inside the rolling window. Most recent filing: Sep 4, 2026.
On the most recent filing, Howard Justyn Russell is listed as Executive Chair at Sprout Social, Inc. Inside the rolling window, Howard Justyn Russell reported no open-market purchases and 15 open-market sales totaling $3.8M in SPT. The largest disclosed transaction in the window is a sale of 40,000 SPT shares on Dec 11, 2025, worth $445K.
Companies traded
Other insiders at SPT
Insider Buying
$0
reported purchases (SEC code P)
Insider Selling
$3.8M
reported sales (SEC code S)
Companies
1
in the rolling window
| Source | |||||||
|---|---|---|---|---|---|---|---|
| SPT | Executive Chair | Sale | 10,895 | $125K | Sep 4 | SEC ↗ | |
| SPT | Executive Chair | Sale | 40,000 | $405K | Aug 13 | SEC ↗ | |
| SPT | Executive Chair | Sale | 40,000 | $331K | Jul 13 | SEC ↗ | |
| SPT | Executive Chair | Sale | 40,000 | $280K | Jun 12 | SEC ↗ | |
| SPT | Executive Chair | Sale | 11,641 | $90K | Jun 3 | SEC ↗ | |
| SPT | Executive Chair | Sale | 40,000 | $263K | May 12 | SEC ↗ | |
| SPT | Executive Chair | Sale | 40,000 | $201K | Apr 13 | SEC ↗ | |
| SPT | Executive Chair | Sale | 40,000 | $238K | Mar 12 | SEC ↗ | |
| SPT | Executive Chair | Sale | 23,855 | $161K | Mar 4 | SEC ↗ | |
| SPT | Executive Chair | Sale | 40,000 | $295K | Feb 12 | SEC ↗ | |
| SPT | Executive Chair | Sale | 40,000 | $428K | Jan 13 | SEC ↗ | |
| SPT | Executive Chair | Sale | 40,000 | $445K | Dec 12 | SEC ↗ | |
| SPT | Executive Chair | Sale | 10,291 | $105K | Dec 4 | SEC ↗ | |
| SPT | Executive Chair | Sale | 20,000 | $204K | Nov 5 | SEC ↗ | |
| SPT | Executive Chair | Sale | 20,000 | $236K | Oct 8 | SEC ↗ |
Earlier trades
Open-market purchases and sales filed before the rolling 365-day window, kept from the original Form 4 filings.
Frequently asked questions
How many SEC Form 4 filings has Howard Justyn Russell made?
Howard Justyn Russell has filed 16 SEC Form 4 filings (30 transaction rows) across 1 company since 2025.
Which companies does Howard Justyn Russell trade?
Howard Justyn Russell has filed SEC Form 4 disclosures for 1 company, including SPT.
When was Howard Justyn Russell's most recent SEC Form 4 filing?
Howard Justyn Russell's most recent SEC Form 4 filing on Tracefour is dated Sep 4, 2026.
What is Howard Justyn Russell's job title?
On the most recent SEC Form 4 filings tracked by Tracefour, Howard Justyn Russell is listed as Executive Chair.
What is Howard Justyn Russell's total buy and sell value in the current window?
Inside the rolling retention window, Howard Justyn Russell bought $0 and sold $3.8M based on SEC Form 4 filings.
What was Howard Justyn Russell's largest disclosed transaction?
The largest disclosed transaction in the current window is a sale of 40,000 SPT shares on 2025-12-11, worth $445K, per SEC Form 4 filings.