ESP · Insider trading · 13F holders · Congress trades
Espey MFG & Electronics Corp (ESP)
Who is buying and selling ESP: company insiders on SEC Form 4, hedge funds and superinvestors on Form 13F, and members of Congress under the STOCK Act. Every figure links to the filing or page it comes from.
- 13F filers holding
- 4
- Insider buys, 90 days
- $0
- Insider sales, 90 days
- $151K
- Congress trades, 12 months
- 0
ESP at a glance
- Between Aug 1, 2026 and Oct 29, 2026, 1 ESP insider filed 2 sales worth $151K on SEC Form 4, and no open-market purchases.
- 4 13F filers hold ESP among their 50 largest positions, worth $3.6M combined. The biggest bets by portfolio weight are Sidoxia Capital Management, LLC (0.8%), Sage Investment Advisers LLC (0.5%) and Morgan Dempsey Capital Management LLC (0.2%).
- No member of Congress has disclosed a trade in ESP.
- ESP last closed at $55.51 on Oct 29, 2026.
ESP insider trading
Between Aug 1, 2026 and Oct 29, 2026, 1 ESP insider filed 2 sales worth $151K on SEC Form 4, and no open-market purchases.
| Filed | Insider | Role | Trade | Shares | Price | Value | Form 4 |
|---|---|---|---|---|---|---|---|
| Sep 28, 2026 | Corr Paul J | Director | Sale | 2,089 | $65.67 | $137K | SEC |
| Sep 28, 2026 | Corr Paul J | Director | Sale | 211 | $64.19 | $14K | SEC |
Who owns ESP? Hedge funds and superinvestors
4 13F filers hold ESP among their 50 largest positions, worth $3.6M combined. The biggest bets by portfolio weight are Sidoxia Capital Management, LLC (0.8%), Sage Investment Advisers LLC (0.5%) and Morgan Dempsey Capital Management LLC (0.2%).
| Manager | % of portfolio | Value | Shares | Last quarter | 13F |
|---|---|---|---|---|---|
| Sidoxia Capital Management, LLCWealth manager | 0.8% | $1.2M | 19,137 | +1.7% shares | Q3 2026 |
| Steel Partners Holdings L.P.Corporation | 1.4% | $1.1M | 16,627 | +0.0% shares | Q2 2026 |
| Sage Investment Advisers LLCWealth manager | 0.5% | $753K | 12,249 | +0.0% shares | Q3 2026 |
| Morgan Dempsey Capital Management LLCWealth manager | 0.2% | $568K | 8,387 | +3.6% shares | Q2 2026 |
Each manager counts with its latest 13F (Q3 2026: 2, Q2 2026: 2). Screen ESP in the grand portfolio →
ESP stock trades by members of Congress
No member of Congress has disclosed a trade in ESP.
ESP questions and answers
Are insiders buying ESP stock?
Between Aug 1, 2026 and Oct 29, 2026, 1 ESP insider filed 2 sales worth $151K on SEC Form 4, and no open-market purchases.
Which hedge funds own ESP?
4 13F filers hold ESP among their 50 largest positions, worth $3.6M combined. The biggest bets by portfolio weight are Sidoxia Capital Management, LLC (0.8%), Sage Investment Advisers LLC (0.5%) and Morgan Dempsey Capital Management LLC (0.2%).
Has Congress traded ESP?
No member of Congress has disclosed a trade in ESP.
Who is the largest holder of ESP?
Among 13F filers, Sidoxia Capital Management, LLC reports the largest ESP position, $1.2M (19,137 shares) in its Q3 2026 13F. The biggest bet by portfolio weight is Sidoxia Capital Management, LLC's: 0.8% of its portfolio.
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