On January 11, 2026, this newsletter featured 1 cluster buy and 5 insider purchases detected from SEC Form 4 filings.
📈 Daily Insider & Cluster Buy Highlights – January 11, 2026
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)
$17.28
Current Price
52W: Low: $11.76 | High: $22.75
Participants: 4 insiders
Total Shares: 185,348
Total Value: $3,356,652
Timeframe: 0 days
Date Range: Jan 07, 2026 to Jan 07, 2026
👥 Participant Details:
HOROWITZ BENJAMIN A
Date: Jan 07, 2026
46,337 shares
$839,163
@ $18.11/share
P&L: -4.6% ($38,460)
Andreessen Horowitz LSV Fund I, L.P.
Date: Jan 07, 2026
46,337 shares
$839,163
@ $18.11/share
P&L: -4.6% ($38,460)
Andreessen Horowitz LSV Fund III, L.P.
Date: Jan 07, 2026
46,337 shares
$839,163
@ $18.11/share
P&L: -4.6% ($38,460)
Andreessen Horowitz Fund V, L.P.
Date: Jan 07, 2026
46,337 shares
$839,163
@ $18.11/share
P&L: -4.6% ($38,460)
📉 Average P&L: -4.6% (-38,460)
Current Price: $17.28
📊 Valuation & Analyst Info:
Analyst Rating: D+
Avg Price Target: $23.91 (+38.4% vs current)
📰 Recent News (Last 7 Days):
The Motley Fool • Jan 09, 2026
Acquired 1,056,534 shares in open-market transactions across five dates, representing a total outlay of ~$16.7 million at a weighted average purchase price of $15.83 per share. All shares were acquire...
GuruFocus • Jan 08, 2026
Stock News Silicon Valley split on CA wealth tax: Alphabet's cofounders moved assets out of California while Nvidia's Jensen Huang said he's âperfectly fineâ
GuruFocus • Jan 08, 2026
Stock News Trump targets Wall Street homebuying: President Trump proposed banning large institutional investors from purchasing single-family homes, sending sha
Defense World • Jan 08, 2026
Navan, Inc. (NASDAQ: NAVN - Get Free Report) Director Benjamin Horowitz purchased 202,729 shares of the stock in a transaction dated Monday, January 5th. The shares were purchased at an average price ...
Defense World • Jan 08, 2026
Navan, Inc. (NASDAQ: NAVN - Get Free Report) major shareholder Horowitz Lsv Fund Andreessen acquired 202,729 shares of the business's stock in a transaction dated Monday, January 5th. The stock was pu...
GuruFocus • Jan 07, 2026
Guru Stock PicksRon Baron has made the following transactions:Add in CHH by 39.44%Manning and Napier Group, LLC has made the following transactions:Reduce in RMOP
Business Wire • Jan 07, 2026
PALO ALTO, Calif.--(BUSINESS WIRE)--Navan (NASDAQ:NAVN), the leading all-in-one business travel, payments, and expense management platform, today announced that Ariel Cohen, co-founder and CEO, will p...
GuruFocus • Jan 07, 2026
Stock News WBD sticks with Netflix deal: Warner Bros. Discovery (WBD) again rejected Paramount's (PARA) hostile bid, reaffirming its $72B agreement to sell its
Defense World • Jan 07, 2026
Commerce.com (NASDAQ: CMRC - Get Free Report) and Navan (NASDAQ: NAVN - Get Free Report) are both services companies, but which is the better business? We will contrast the two companies based on the ...
💼 Notable Individual Insider Buys (≥ $100,000)
Silver Point Capital L.P.View Chart
N/A
Keenova Therapeutics plc ($MNK)
Transaction Date: Jan 07, 2026
Shares: 250,000
Purchase Price: $92.25
Purchase Value: $23,062,500
📉
P&L: 99.6% ($22,977,450 loss)
MITSUI SUMITOMO INSURANCE CO LTDView Chart
N/A
BERKLEY W R CORP ($WRB)
Transaction Date: Jan 09, 2026
Shares: 161,176
Purchase Price: $68.48
Purchase Value: $11,037,590
📉
P&L: 0.1% ($6,705 loss)
📊 Valuation & Analyst Info:
Fair Value: $391.59 (472.2% undervalued vs current price)
Analyst Rating: A-
Avg Price Target: $72.27 (+5.6% vs current)
📰 Recent News (Last 7 Days):
GuruFocus • Jan 09, 2026
Stock News California billionaire tax splits tech leaders: Nvidia (NVDA) CEO Jensen Huang said he's âfineâ with a proposed one-time 5% California wealth tax
GuruFocus • Jan 09, 2026
Stock News xAI under fire over Grok image edits: Elon Musk's xAI (private) restricted Grok's image generation/editing on X to paying users after the tool was us
GuruFocus • Jan 08, 2026
Stock News Silicon Valley split on CA wealth tax: Alphabet's cofounders moved assets out of California while Nvidia's Jensen Huang said he's âperfectly fineâ
Business Wire • Jan 08, 2026
GREENWICH, Conn.--(BUSINESS WIRE)--W. R. Berkley Corporation (NYSE: WRB) announced today that its Board of Directors has increased the Company's share repurchase authorization to 25 million shares of ...
GuruFocus • Jan 08, 2026
Stock News Trump targets Wall Street homebuying: President Trump proposed banning large institutional investors from purchasing single-family homes, sending sha
247 Wallst • Jan 07, 2026
Under Armour, W.R. Berkley, and Gabelli Healthcare and WellnessRx Trust have seen some huge insider purchases, and there were some other notable insider purchases as well..
GuruFocus • Jan 06, 2026
Stock News Regulators press X over Grok deepfakes: UK authorities and EU officials demanded action after reports that X's Grok chatbot generated nonâconsensua
Business Wire • Jan 06, 2026
GREENWICH, Conn.--(BUSINESS WIRE)--W. R. Berkley Corporation (NYSE: WRB) will release its fourth quarter and full year 2025 earnings after the market closes on Monday, January 26, 2026. A copy of the ...
GuruFocus • Jan 06, 2026
Stock News U.S. weighs reimbursing Venezuela oil rebuild: President Trump said the U.S. may reimburse oil companies like Exxon Mobil (XOM), Chevron (CVX) and Co
GuruFocus • Jan 05, 2026
Stock News Dow hits record as energy, banks surge: U.S. stocks advanced with the Dow topping 49,000 as oil names rallied after U.S. action in VenezuelaâChevro
GuruFocus • Jan 05, 2026
Stock News Safe havens jump after Venezuela shock: Gold and silver surged while defense names advanced as investors reacted to the U.S. capture of Venezuela's N
Defense World • Jan 05, 2026
W.R. Berkley Corporation (NYSE: WRB - Get Free Report) has earned an average recommendation of "Hold" from the sixteen analysts that are currently covering the stock, Marketbeat Ratings reports. Two r...
MITSUI SUMITOMO INSURANCE CO LTDView Chart
N/A
BERKLEY W R CORP ($WRB)
Transaction Date: Jan 08, 2026
Shares: 151,511
Purchase Price: $70.32
Purchase Value: $10,653,663
📉
P&L: 2.7% ($284,250 loss)
📊 Valuation & Analyst Info:
Fair Value: $391.59 (472.2% undervalued vs current price)
Analyst Rating: A-
Avg Price Target: $72.27 (+5.6% vs current)
📰 Recent News (Last 7 Days):
GuruFocus • Jan 09, 2026
Stock News California billionaire tax splits tech leaders: Nvidia (NVDA) CEO Jensen Huang said he's âfineâ with a proposed one-time 5% California wealth tax
GuruFocus • Jan 09, 2026
Stock News xAI under fire over Grok image edits: Elon Musk's xAI (private) restricted Grok's image generation/editing on X to paying users after the tool was us
GuruFocus • Jan 08, 2026
Stock News Silicon Valley split on CA wealth tax: Alphabet's cofounders moved assets out of California while Nvidia's Jensen Huang said he's âperfectly fineâ
Business Wire • Jan 08, 2026
GREENWICH, Conn.--(BUSINESS WIRE)--W. R. Berkley Corporation (NYSE: WRB) announced today that its Board of Directors has increased the Company's share repurchase authorization to 25 million shares of ...
GuruFocus • Jan 08, 2026
Stock News Trump targets Wall Street homebuying: President Trump proposed banning large institutional investors from purchasing single-family homes, sending sha
247 Wallst • Jan 07, 2026
Under Armour, W.R. Berkley, and Gabelli Healthcare and WellnessRx Trust have seen some huge insider purchases, and there were some other notable insider purchases as well..
GuruFocus • Jan 06, 2026
Stock News Regulators press X over Grok deepfakes: UK authorities and EU officials demanded action after reports that X's Grok chatbot generated nonâconsensua
Business Wire • Jan 06, 2026
GREENWICH, Conn.--(BUSINESS WIRE)--W. R. Berkley Corporation (NYSE: WRB) will release its fourth quarter and full year 2025 earnings after the market closes on Monday, January 26, 2026. A copy of the ...
GuruFocus • Jan 06, 2026
Stock News U.S. weighs reimbursing Venezuela oil rebuild: President Trump said the U.S. may reimburse oil companies like Exxon Mobil (XOM), Chevron (CVX) and Co
GuruFocus • Jan 05, 2026
Stock News Dow hits record as energy, banks surge: U.S. stocks advanced with the Dow topping 49,000 as oil names rallied after U.S. action in VenezuelaâChevro
GuruFocus • Jan 05, 2026
Stock News Safe havens jump after Venezuela shock: Gold and silver surged while defense names advanced as investors reacted to the U.S. capture of Venezuela's N
Defense World • Jan 05, 2026
W.R. Berkley Corporation (NYSE: WRB - Get Free Report) has earned an average recommendation of "Hold" from the sixteen analysts that are currently covering the stock, Marketbeat Ratings reports. Two r...
MITSUI SUMITOMO INSURANCE CO LTDView Chart
N/A
BERKLEY W R CORP ($WRB)
Transaction Date: Jan 09, 2026
Shares: 105,674
Purchase Price: $69.56
Purchase Value: $7,351,191
📉
P&L: 1.6% ($118,862 loss)
📊 Valuation & Analyst Info:
Fair Value: $391.59 (472.2% undervalued vs current price)
Analyst Rating: A-
Avg Price Target: $72.27 (+5.6% vs current)
📰 Recent News (Last 7 Days):
GuruFocus • Jan 09, 2026
Stock News California billionaire tax splits tech leaders: Nvidia (NVDA) CEO Jensen Huang said he's âfineâ with a proposed one-time 5% California wealth tax
GuruFocus • Jan 09, 2026
Stock News xAI under fire over Grok image edits: Elon Musk's xAI (private) restricted Grok's image generation/editing on X to paying users after the tool was us
GuruFocus • Jan 08, 2026
Stock News Silicon Valley split on CA wealth tax: Alphabet's cofounders moved assets out of California while Nvidia's Jensen Huang said he's âperfectly fineâ
Business Wire • Jan 08, 2026
GREENWICH, Conn.--(BUSINESS WIRE)--W. R. Berkley Corporation (NYSE: WRB) announced today that its Board of Directors has increased the Company's share repurchase authorization to 25 million shares of ...
GuruFocus • Jan 08, 2026
Stock News Trump targets Wall Street homebuying: President Trump proposed banning large institutional investors from purchasing single-family homes, sending sha
247 Wallst • Jan 07, 2026
Under Armour, W.R. Berkley, and Gabelli Healthcare and WellnessRx Trust have seen some huge insider purchases, and there were some other notable insider purchases as well..
GuruFocus • Jan 06, 2026
Stock News Regulators press X over Grok deepfakes: UK authorities and EU officials demanded action after reports that X's Grok chatbot generated nonâconsensua
Business Wire • Jan 06, 2026
GREENWICH, Conn.--(BUSINESS WIRE)--W. R. Berkley Corporation (NYSE: WRB) will release its fourth quarter and full year 2025 earnings after the market closes on Monday, January 26, 2026. A copy of the ...
GuruFocus • Jan 06, 2026
Stock News U.S. weighs reimbursing Venezuela oil rebuild: President Trump said the U.S. may reimburse oil companies like Exxon Mobil (XOM), Chevron (CVX) and Co
GuruFocus • Jan 05, 2026
Stock News Dow hits record as energy, banks surge: U.S. stocks advanced with the Dow topping 49,000 as oil names rallied after U.S. action in VenezuelaâChevro
GuruFocus • Jan 05, 2026
Stock News Safe havens jump after Venezuela shock: Gold and silver surged while defense names advanced as investors reacted to the U.S. capture of Venezuela's N
Defense World • Jan 05, 2026
W.R. Berkley Corporation (NYSE: WRB - Get Free Report) has earned an average recommendation of "Hold" from the sixteen analysts that are currently covering the stock, Marketbeat Ratings reports. Two r...
MITSUI SUMITOMO INSURANCE CO LTDView Chart
N/A
BERKLEY W R CORP ($WRB)
Transaction Date: Jan 08, 2026
Shares: 39,302
Purchase Price: $69.69
Purchase Value: $2,738,964
📉
P&L: 1.8% ($49,135 loss)
📊 Valuation & Analyst Info:
Fair Value: $391.59 (472.2% undervalued vs current price)
Analyst Rating: A-
Avg Price Target: $72.27 (+5.6% vs current)
📰 Recent News (Last 7 Days):
GuruFocus • Jan 09, 2026
Stock News California billionaire tax splits tech leaders: Nvidia (NVDA) CEO Jensen Huang said he's âfineâ with a proposed one-time 5% California wealth tax
GuruFocus • Jan 09, 2026
Stock News xAI under fire over Grok image edits: Elon Musk's xAI (private) restricted Grok's image generation/editing on X to paying users after the tool was us
GuruFocus • Jan 08, 2026
Stock News Silicon Valley split on CA wealth tax: Alphabet's cofounders moved assets out of California while Nvidia's Jensen Huang said he's âperfectly fineâ
Business Wire • Jan 08, 2026
GREENWICH, Conn.--(BUSINESS WIRE)--W. R. Berkley Corporation (NYSE: WRB) announced today that its Board of Directors has increased the Company's share repurchase authorization to 25 million shares of ...
GuruFocus • Jan 08, 2026
Stock News Trump targets Wall Street homebuying: President Trump proposed banning large institutional investors from purchasing single-family homes, sending sha
247 Wallst • Jan 07, 2026
Under Armour, W.R. Berkley, and Gabelli Healthcare and WellnessRx Trust have seen some huge insider purchases, and there were some other notable insider purchases as well..
GuruFocus • Jan 06, 2026
Stock News Regulators press X over Grok deepfakes: UK authorities and EU officials demanded action after reports that X's Grok chatbot generated nonâconsensua
Business Wire • Jan 06, 2026
GREENWICH, Conn.--(BUSINESS WIRE)--W. R. Berkley Corporation (NYSE: WRB) will release its fourth quarter and full year 2025 earnings after the market closes on Monday, January 26, 2026. A copy of the ...
GuruFocus • Jan 06, 2026
Stock News U.S. weighs reimbursing Venezuela oil rebuild: President Trump said the U.S. may reimburse oil companies like Exxon Mobil (XOM), Chevron (CVX) and Co
GuruFocus • Jan 05, 2026
Stock News Dow hits record as energy, banks surge: U.S. stocks advanced with the Dow topping 49,000 as oil names rallied after U.S. action in VenezuelaâChevro
GuruFocus • Jan 05, 2026
Stock News Safe havens jump after Venezuela shock: Gold and silver surged while defense names advanced as investors reacted to the U.S. capture of Venezuela's N
Defense World • Jan 05, 2026
W.R. Berkley Corporation (NYSE: WRB - Get Free Report) has earned an average recommendation of "Hold" from the sixteen analysts that are currently covering the stock, Marketbeat Ratings reports. Two r...
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