USLM · Insider trading · 13F holders · Congress trades
United States Lime & Minerals Inc (USLM)
Who is buying and selling USLM: 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
- $2.2M
- Insider sales, 90 days
- $2.2M
- Congress trades, 12 months
- 0
USLM at a glance
- Between Aug 1, 2026 and Oct 29, 2026, 2 USLM insiders filed 1 open-market purchase worth $2.2M and 1 sale worth $2.2M on SEC Form 4.
- 4 13F filers hold USLM among their 50 largest positions, worth $9.5M combined. The biggest bets by portfolio weight are Davidson Capital Management Inc. (0.8%), Seneca House Advisors (0.5%) and Congruence Capital, LLC (0.3%).
- No member of Congress has disclosed a trade in USLM.
- USLM last closed at $113.89 on Oct 29, 2026.
USLM insider trading
Between Aug 1, 2026 and Oct 29, 2026, 2 USLM insiders filed 1 open-market purchase worth $2.2M and 1 sale worth $2.2M on SEC Form 4.
| Filed | Insider | Role | Trade | Shares | Price | Value | Form 4 |
|---|---|---|---|---|---|---|---|
| Sep 11, 2026 | Doumet Antoine M | Director | Sale | 20,000 | $110.00 | $2.2M | SEC |
| Sep 11, 2026 | Candou Holdings Ltd. | 10% Owner | Buy | 20,000 | $110.00 | $2.2M | SEC |
Who owns USLM? Hedge funds and superinvestors
4 13F filers hold USLM among their 50 largest positions, worth $9.5M combined. The biggest bets by portfolio weight are Davidson Capital Management Inc. (0.8%), Seneca House Advisors (0.5%) and Congruence Capital, LLC (0.3%).
| Manager | % of portfolio | Value | Shares | Last quarter | 13F |
|---|---|---|---|---|---|
| Davidson Capital Management Inc.Wealth manager | 0.8% | $5.1M | 45,039 | +3.4% shares | Q3 2026 |
| Am Investment Strategies LLCWealth manager | 0.3% | $1.6M | 15,000 | +0.0% shares | Q2 2026 |
| Seneca House AdvisorsInvestment manager | 0.5% | $1.5M | 14,614 | — | Q2 2026 |
| Congruence Capital, LLCInstitutional asset manager | 0.3% | $1.3M | 12,497 | -68.0% shares | Q2 2026 |
Each manager counts with its latest 13F (Q3 2026: 1, Q2 2026: 3). Screen USLM in the grand portfolio →
USLM stock trades by members of Congress
No member of Congress has disclosed a trade in USLM.
USLM questions and answers
Are insiders buying USLM stock?
Between Aug 1, 2026 and Oct 29, 2026, 2 USLM insiders filed 1 open-market purchase worth $2.2M and 1 sale worth $2.2M on SEC Form 4.
Which hedge funds own USLM?
4 13F filers hold USLM among their 50 largest positions, worth $9.5M combined. The biggest bets by portfolio weight are Davidson Capital Management Inc. (0.8%), Seneca House Advisors (0.5%) and Congruence Capital, LLC (0.3%).
Has Congress traded USLM?
No member of Congress has disclosed a trade in USLM.
Who is the largest holder of USLM?
Among 13F filers, Davidson Capital Management Inc. reports the largest USLM position, $5.1M (45,039 shares) in its Q3 2026 13F. The biggest bet by portfolio weight is Davidson Capital Management Inc.'s: 0.8% of its portfolio.
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