InsiderEdge™ – Major Holdings Changes – April 1, 2026

Largest Unscheduled Dip Buys 

Insider purchases made after significant recent stock price declines.

Director (Lu Hongbo) at Zenas BioPharma, Inc. ($ZBIO) purchased 75,000 shares at $20.00/share ($1.50M total), which increased their listed holdings by 21.55%. 2 insiders have made 2 total purchases at this company in the last 30 days. Is part of a public offering. Buying the dip (stock was down -29.36% in the month before the purchase). – link

Chief Executive Officer at Zenas BioPharma, Inc. ($ZBIO) purchased 54,000 shares at $18.91/share ($1.02M total), which increased their listed holdings by 2.53%. This is their 3rd largest purchase out of 13 all time. 2 insiders have made 2 total purchases at this company in the last 30 days. Buying the dip (stock was down -28.71% in the month before the purchase). – link

Largest Unscheduled Bullish Reversals

The largest insider purchases where the insider is reversing prior bearish behavior—buying shares after having previously been a net seller

None Today

Largest Unscheduled Purchases

The largest insider purchases not part of scheduled trading plans or 10% owner activity.

Director (RA CAPITAL MANAGEMENT, L.P.) at Mineralys Therapeutics, Inc. ($MLYS) purchased 369,000 shares at $23.75/share ($8.76M total), which increased their listed holdings by 5.04%. This is their 57th largest purchase out of 119 all time. Buying the dip (stock was down -32.83% in the three months before the purchase). – link

Director (Frias Luis) at PagSeguro Digital Ltd. ($PAGS) purchased 498,500 shares at $9.96/share ($4.97M total), which increased their listed holdings by 0.41%. This is their 1st largest purchase out of 1 all time. – link

Director (Lu Hongbo) at Zenas BioPharma, Inc. ($ZBIO) purchased 75,000 shares at $20.00/share ($1.50M total), which increased their listed holdings by 21.55%. 2 insiders have made 2 total purchases at this company in the last 30 days. Is part of a public offering. Buying the dip (stock was down -29.36% in the month before the purchase). – link

Director (GEORGE W WHITNEY) at SPROTT FOCUS TRUST INC. ($FUND) purchased 135,086 shares at $8.96/share ($1.21M total), which increased their listed holdings by 0.84%. Is part of a dividend reinvestment. – link

Chief Executive Officer at Zenas BioPharma, Inc. ($ZBIO) purchased 54,000 shares at $18.91/share ($1.02M total), which increased their listed holdings by 2.53%. This is their 3rd largest purchase out of 13 all time. 2 insiders have made 2 total purchases at this company in the last 30 days. Buying the dip (stock was down -28.71% in the month before the purchase). – link

President and CEO at Immunome Inc. ($IMNM) purchased 25,450 shares at $19.67/share ($500.60K total), which increased their listed holdings by 3.83%. This is their 5th largest purchase out of 7 all time. 2 insiders have made 2 total purchases at this company in the last 30 days. – link

See Remarks at Navios Maritime Partners L.P. ($NMM) purchased 3,826 shares at $65.64/share ($251.16K total), which increased their listed holdings by 0.03%. This is their 2nd largest purchase out of 3 all time. This insider has made 3 total purchases at this company in the last 30 days. Is part of 10b5-1 plan. – link

President & CEO at CITIZENS, INC. ($CIA) purchased 50,000 shares at $4.70/share ($235.00K total), which increased their listed holdings by 10.15%. This is their 2nd largest purchase out of 13 all time. This insider has made 2 total purchases at this company in the last 30 days. – link

Chief Financial Officer at Satellogic Inc. ($SATL) purchased 35,745 shares at $5.51/share ($197.09K total), which increased their listed holdings by 18.59%. This is their 1st largest purchase out of 1 all time. – link

Chief Executive Officer at Epsilon Energy Ltd. ($EPSN) purchased 20,000 shares at $6.21/share ($124.18K total), which increased their listed holdings by 1.92%. This is their 7th largest purchase out of 12 all time. – link

Largest Unscheduled Sales

The largest insider sales not part of scheduled trading plans or 10% owner activity.

Director (Fairmount Funds Management LLC) at Cogent Biosciences, Inc. ($COGT) sold 7,000,000 shares at $34.66/share ($242.62M total), which decreased their listed holdings by -55.81%. This is their 1st largest sale out of 3 all time. Selling the rip (stock was up 479.65% in the year before the sale). – link

Chairman and CEO at CONOCOPHILLIPS ($COP) sold 113,221 shares at $132.71/share ($15.03M total), which decreased their listed holdings by -23.03%. This is their 6th largest sale out of 10 all time. 7 insiders have made 11 total sales at this company in the last 30 days. Selling the rip (stock was up 20.24% in the month before the sale). – link

Director (BORGES FRANCISCO L) at ASSURED GUARANTY LTD ($AGO) sold 123,750 shares at $80.22/share ($9.93M total), which decreased their listed holdings by -41.33%. This is their 1st largest sale out of 1 all time. 3 insiders have made 4 total sales at this company in the last 30 days. Is a reversal (they previously made 6 total purchases over 4034 days before this sale). – link

SR VICE PRESIDENT, CFO at Archrock, Inc. ($AROC) sold 169,550 shares at $35.12/share ($5.95M total), which decreased their listed holdings by -25.93%. This is their 1st largest sale out of 6 all time. 2 insiders have made 2 total sales at this company in the last 30 days. Selling the rip (stock was up 37.99% in the three months before the sale). Is a reversal (they previously made 8 total purchases over 579 days before this sale). – link

Director (Lawrence Bryan H.) at Ramaco Resources, Inc. ($METC) sold 207,591 shares at $15.31/share ($2.75M total), which decreased their listed holdings by -1.89%. This is their 17th largest sale out of 40 all time. 5 insiders have made 15 total sales at this company in the last 30 days. Appears to be regularly scheduled weekly transaction. Selling the rip (stock was up 83.03% in the year before the sale). – link

EVP and Chief Legal Officer at UNIVERSAL TECHNICAL INSTITUTE INC ($UTI) sold 23,654 shares at $37.55/share ($888.12K total), which decreased their listed holdings by -22.07%. This is their 2nd largest sale out of 2 all time. 6 insiders have made 6 total sales at this company in the last 30 days. Selling the rip (stock was up 40.98% in the three months before the sale). – link

EVP General Counsel at NEXSTAR MEDIA GROUP, INC. ($NXST) sold 3,127 shares at $213.72/share ($668.31K total), which decreased their listed holdings by -100.00%. This is their 2nd largest sale out of 3 all time. 13 insiders have made 16 total sales at this company in the last 30 days. – link

EVP, PEM Segment Head at WESTLAKE CORP ($WLK) sold 4,000 shares at $115.25/share ($461.00K total), which decreased their listed holdings by -10.39%. This is their 11th largest sale out of 24 all time. 2 insiders have made 3 total sales at this company in the last 30 days. Selling the rip (stock was up 53.87% in the three months before the sale). – link

EVP, Government Relations at NEXSTAR MEDIA GROUP, INC. ($NXST) sold 1,872 shares at $213.25/share ($399.20K total), which decreased their listed holdings by -100.00%. This is their 1st largest sale out of 1 all time. 13 insiders have made 16 total sales at this company in the last 30 days. – link

SVP & General Counsel at RANGE RESOURCES CORP ($RRC) sold 8,250 shares at $48.00/share ($396.00K total), which decreased their listed holdings by -4.95%. This is their 1st largest sale out of 1 all time. 6 insiders have made 6 total sales at this company in the last 30 days. Selling the rip (stock was up 20.79% in the month before the sale). – link

Director (Szabo Shandell) at Magnolia Oil & Gas Corp ($MGY) sold 11,731 shares at $31.98/share ($375.17K total), which decreased their listed holdings by -45.06%. This is their 1st largest sale out of 1 all time. 7 insiders have made 7 total sales at this company in the last 30 days. Selling the rip (stock was up 48.28% in the three months before the sale). – link

Director (MUSE JOHN R) at NEXSTAR MEDIA GROUP, INC. ($NXST) sold 1,500 shares at $219.63/share ($329.44K total), which decreased their listed holdings by -5.23%. This is their 29th largest sale out of 32 all time. 13 insiders have made 16 total sales at this company in the last 30 days. – link

Director (Lawrence Bryan H.) at Ramaco Resources, Inc. ($METC) sold 207,591 shares at $10.80/share ($299.29K total), which decreased their listed holdings by -1.89%. This is their 33rd largest sale out of 40 all time. 5 insiders have made 15 total sales at this company in the last 30 days. Appears to be regularly scheduled weekly transaction. Selling the rip (stock was up 83.03% in the year before the sale). Large price difference: Current: $14.71 | Tx: $10.80 | Diff: (+36.18%). – link

Largest Purchases by Percent Change

The insider sales that reduced ownership the most on a percentage basis.

Director (Lu Hongbo) at Zenas BioPharma, Inc. ($ZBIO) purchased 75,000 shares at $20.00/share ($1.50M total), which increased their listed holdings by 21.55%. 2 insiders have made 2 total purchases at this company in the last 30 days. Is part of a public offering. Buying the dip (stock was down -29.36% in the month before the purchase). – link

Chief Financial Officer at Satellogic Inc. ($SATL) purchased 35,745 shares at $5.51/share ($197.09K total), which increased their listed holdings by 18.59%. This is their 1st largest purchase out of 1 all time. – link

10% Owner (OLIVER ERIC L) at CROSS TIMBERS ROYALTY TRUST ($CRT) purchased 68,467 shares at $10.24/share ($701.10K total), which increased their listed holdings by 10.88%. This is their 1st largest purchase out of 6 all time. This insider has made 2 total purchases at this company in the last 30 days. – link

President & CEO at CITIZENS, INC. ($CIA) purchased 50,000 shares at $4.70/share ($235.00K total), which increased their listed holdings by 10.15%. This is their 2nd largest purchase out of 13 all time. This insider has made 2 total purchases at this company in the last 30 days. – link

President and CEO at Total Return Securities Fund ($SWZ) purchased 11,200 shares at $5.91/share ($66.24K total), which increased their listed holdings by 10.04%. This is their 15th largest purchase out of 32 all time. 2 insiders have made 9 total purchases at this company in the last 30 days. Appears to be regularly scheduled monthly transaction. – link

Largest Sales by Percent Change

The insider sales that reduced ownership the most on a percentage basis.

EVP General Counsel at NEXSTAR MEDIA GROUP, INC. ($NXST) sold 3,127 shares at $213.72/share ($668.31K total), which decreased their listed holdings by -100.00%. This is their 2nd largest sale out of 3 all time. 13 insiders have made 16 total sales at this company in the last 30 days. – link

EVP, Government Relations at NEXSTAR MEDIA GROUP, INC. ($NXST) sold 1,872 shares at $213.25/share ($399.20K total), which decreased their listed holdings by -100.00%. This is their 1st largest sale out of 1 all time. 13 insiders have made 16 total sales at this company in the last 30 days. – link

Director (Fairmount Funds Management LLC) at Cogent Biosciences, Inc. ($COGT) sold 7,000,000 shares at $34.66/share ($242.62M total), which decreased their listed holdings by -55.81%. This is their 1st largest sale out of 3 all time. Selling the rip (stock was up 479.65% in the year before the sale). – link

Director (Szabo Shandell) at Magnolia Oil & Gas Corp ($MGY) sold 11,731 shares at $31.98/share ($375.17K total), which decreased their listed holdings by -45.06%. This is their 1st largest sale out of 1 all time. 7 insiders have made 7 total sales at this company in the last 30 days. Selling the rip (stock was up 48.28% in the three months before the sale). – link

Director (BORGES FRANCISCO L) at ASSURED GUARANTY LTD ($AGO) sold 123,750 shares at $80.22/share ($9.93M total), which decreased their listed holdings by -41.33%. This is their 1st largest sale out of 1 all time. 3 insiders have made 4 total sales at this company in the last 30 days. Is a reversal (they previously made 6 total purchases over 4034 days before this sale). – link

SR VICE PRESIDENT, CFO at Archrock, Inc. ($AROC) sold 169,550 shares at $35.12/share ($5.95M total), which decreased their listed holdings by -25.93%. This is their 1st largest sale out of 6 all time. 2 insiders have made 2 total sales at this company in the last 30 days. Selling the rip (stock was up 37.99% in the three months before the sale). Is a reversal (they previously made 8 total purchases over 579 days before this sale). – link

Director (Wells Royce A.) at NEXSTAR MEDIA GROUP, INC. ($NXST) sold 825 shares at $212.76/share ($175.53K total), which decreased their listed holdings by -24.31%. This is their 1st largest sale out of 1 all time. 13 insiders have made 16 total sales at this company in the last 30 days. – link

Chairman and CEO at CONOCOPHILLIPS ($COP) sold 113,221 shares at $132.71/share ($15.03M total), which decreased their listed holdings by -23.03%. This is their 6th largest sale out of 10 all time. 7 insiders have made 11 total sales at this company in the last 30 days. Selling the rip (stock was up 20.24% in the month before the sale). – link

EVP and Chief Legal Officer at UNIVERSAL TECHNICAL INSTITUTE INC ($UTI) sold 23,654 shares at $37.55/share ($888.12K total), which decreased their listed holdings by -22.07%. This is their 2nd largest sale out of 2 all time. 6 insiders have made 6 total sales at this company in the last 30 days. Selling the rip (stock was up 40.98% in the three months before the sale). – link

EVP & Chief Talent Officer at GLOBE LIFE INC. ($GL) sold 8,800 shares at $136.61/share ($1.20M total), which decreased their listed holdings by -20.56%. This is their 4th largest sale out of 5 all time. 4 insiders have made 4 total sales at this company in the last 30 days. Only sold exercised/awarded shares. – link

President and CEO at PHIBRO ANIMAL HEALTH CORP ($PAHC) sold 14,080 shares at $53.75/share ($756.83K total), which decreased their listed holdings by -20.39%. This is their 12th largest sale out of 32 all time. This insider has made 4 total sales at this company in the last 30 days. Is part of 10b5-1 plan. Appears to be regularly scheduled weekly transaction. Selling the rip (stock was up 46.07% in the three months before the sale). – link

Chief Legal Officer at INSMED Inc ($INSM) sold 19,638 shares at $150.98/share ($2.96M total), which decreased their listed holdings by -19.90%. This is their 5th largest sale out of 9 all time. 2 insiders have made 3 total sales at this company in the last 30 days. Is part of 10b5-1 plan. Only sold exercised/awarded shares. Selling the rip (stock was up 98.03% in the year before the sale). – link

Chairman, President & CEO, GPC at SOUTHERN CO ($SO) sold 25,000 shares at $96.67/share ($2.42M total), which decreased their listed holdings by -19.44%. This is their 8th largest sale out of 14 all time. 3 insiders have made 3 total sales at this company in the last 30 days. Is part of 10b5-1 plan. – link

See Remarks at NEXSTAR MEDIA GROUP, INC. ($NXST) sold 1,005 shares at $212.49/share ($213.55K total), which decreased their listed holdings by -18.42%. This is their 4th largest sale out of 13 all time. 13 insiders have made 16 total sales at this company in the last 30 days. – link

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