Brian J. Porter
CIK 2085660 · View on SEC EDGAR ↗
Insider
First SEC filing: March 9, 2026 · Latest: May 22, 2026
On this page
Insider at
Insider transactions
1 buys (P)
0 sells (S)
Net:
$312,475
+ 2 non-open-market transactions below
Avg return of open purchases vs now:
48.3%
last 12 months, based on the transactions shown below
Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted
2 other filings hidden
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| March 5, 2026 | STT | P | 2,500 | $124.99 | $312,475 | 8,898 Direct | +39.07% | Acquired | 48.3% (price as of 2026-08-20) |
P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding
Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.
Initial ownership (Form 3) 2 holdings
Securities held when first becoming an insider, per SEC Form 3.