On December 11, 2025, this newsletter featured 5 insider purchases detected from SEC Form 4 filings.
📈 Daily Insider & Cluster Buy Highlights – December 11, 2025
Here are some of the most interesting insider and cluster buying signals from the last 7 days.
⚠️ For information purposes only.
This information is provided for informational purposes only and does not constitute investment advice, financial advice, trading advice, or any other type of advice. All investments carry risk, including the potential loss of principal. Past performance is not indicative of future results. You should consult with a qualified financial advisor, accountant, or other professional before making any investment decisions. The information contained in this newsletter is not intended to be a substitute for professional financial advice.
📊 About Fair Value:
The Fair Value shown for each company is calculated using a Levered Discounted Cash Flow (DCF) model. This method estimates the intrinsic value of a stock by projecting future cash flows and discounting them back to present value, accounting for the company's debt structure. A positive percentage difference indicates the stock may be undervalued relative to this model, while a negative percentage suggests it may be overvalued. Fair value calculations are estimates and should be considered alongside other factors.
🔥 Notable Cluster Buys (≥ $500,000)
No new qualifying cluster buys in the last 7 days.
💼 Notable Individual Insider Buys (≥ $100,000)
DONEGAL MUTUAL INSURANCE COView Chart
10% Owner
DONEGAL GROUP INC ($DGICA)
Transaction Date: Dec 08, 2025
Shares: 27,524
Purchase Price: $19.53
Purchase Value: $537,643
📈
P&L: 2.8% ($15,314 gain)
Valuation Metrics:
Fair Value: $116.15 (478.1% undervalued vs current price)
P/E Ratio: 8.2 (below Insurance - Property & Casualty avg of 18.1)
Analyst Coverage:
Analyst Rating: B
📰 Recent News (Last 7 Days):
Seeking Alpha • Dec 09, 2025
Donegal Group is downgraded from strong buy to buy as margin growth may stabilize and asymmetric risk/return blurs. DGICA's combined ratio and EBIT margins have improved significantly, driven by perso...
Zacks Investment Research • Dec 08, 2025
Here at Zacks, our focus is on the proven Zacks Rank system, which emphasizes earnings estimates and estimate revisions to find great stocks. Nevertheless, we are always paying attention to the latest...
Officer
GENERAL AMERICAN INVESTORS CO INC ($GAM)
Transaction Date: Dec 10, 2025
Shares: 16,608
Purchase Price: $25.00
Purchase Value: $415,261
📈
P&L: 135.3% ($561,953 gain)
Valuation Metrics:
P/E Ratio: 6.6 (below Asset Management avg of 18.1)
Analyst Coverage:
Analyst Rating: B+
Director
TriplePoint Venture Growth BDC Corp ($TPVG)
Transaction Date: Dec 08, 2025
Shares: 48,514
Purchase Price: $6.68
Purchase Value: $324,238
📈
P&L: 1.6% ($5,172 gain)
Valuation Metrics:
P/E Ratio: 8.2 (below Asset Management avg of 18.1)
Analyst Coverage:
Analyst Rating: B
Avg Price Target: $5.75 (-15.3% vs current)
Director
TriplePoint Venture Growth BDC Corp ($TPVG)
Transaction Date: Dec 08, 2025
Shares: 48,514
Purchase Price: $6.68
Purchase Value: $324,238
📈
P&L: 1.6% ($5,172 gain)
Valuation Metrics:
P/E Ratio: 8.2 (below Asset Management avg of 18.1)
Analyst Coverage:
Analyst Rating: B
Avg Price Target: $5.75 (-15.3% vs current)
Director
Biglari Holdings Inc ($BH)
Transaction Date: Dec 08, 2025
Shares: 973
Purchase Price: $315.08
Purchase Value: $306,573
📈
P&L: 2.2% ($6,607 gain)
Valuation Metrics:
Fair Value: $788.00 (144.8% undervalued vs current price)
P/E Ratio: 151.8
Analyst Coverage:
Analyst Rating: B-
⚠️ For information purposes only.
This information is provided for informational purposes only and does not constitute investment advice, financial advice, trading advice, or any other type of advice. All investments carry risk, including the potential loss of principal. Past performance is not indicative of future results. You should consult with a qualified financial advisor, accountant, or other professional before making any investment decisions. The information contained in this newsletter is not intended to be a substitute for professional financial advice.