InsiderEdge™ – Top Sales and Top Purchases – May 15, 2026

Insider Return Purchases

The insider purchases with the strongest historical return profiles. Remember, returns and win rates are calculated using the previous purchase trades by the insider.

CHIEF EXECUTIVE OFFICER at AECOM ($ACM)

Rudd Troy (CHIEF EXECUTIVE OFFICER) at AECOM ($ACM) purchased 4,225 shares at $71.02/share ($300.06K total), which increased their listed holdings by 1.06%. The current price is $71.00 (-0.03%). This is their 1st largest purchase out of 2 all time. SEC Source

Historic Returns
1m returns: 32.52% weighted | 100% win rate (1/1)
3m returns: 29.10% weighted | 100% win rate (1/1)
6m returns: 64.65% weighted | 100% win rate (1/1)
1y returns: 123.64% weighted | 100% win rate (1/1)

Note: Is a reversal (they previously made 3 total sales over 608 days before this purchase).
Note: 2 insiders have made 2 total purchases at this company in the last 30 days.

Chief Financial Officer at FTI CONSULTING, INC ($FCN)

Nam Eun (Chief Financial Officer) at FTI CONSULTING, INC ($FCN) purchased 2,000 shares at $144.59/share ($289.18K total), which increased their listed holdings by 10.21%. The current price is $147.06 (+1.71%). This is their 1st largest purchase out of 3 all time. SEC Source

Historic Returns
1m returns: 12.64% weighted | 100% win rate (2/2)
3m returns: 61.88% weighted | 100% win rate (2/2)
6m returns: 70.56% weighted | 100% win rate (2/2)
1y returns: 91.29% weighted | 100% win rate (1/1)

Note: 3 insiders have made 3 total purchases at this company in the last 30 days.

Director at AWARE INC /MA/ ($AWRE)

STAFFORD JOHN S III (Director) at AWARE INC /MA/ ($AWRE) purchased 80,412 shares at $1.25/share ($100.52K total), which increased their listed holdings by 1.56%. The current price is $1.21 (-3.20%). This is their 16th largest purchase out of 22 all time. SEC Source

Historic Returns
1m returns: 6.86% weighted | 75% win rate (15/20)
3m returns: 12.53% weighted | 84% win rate (16/19)
6m returns: 35.32% weighted | 89% win rate (17/19)
1y returns: 70.64% weighted | 68% win rate (13/19)

Note: Buying the dip (stock was down -30.06% in the three months before the purchase).
Note: 2 insiders have made 5 total purchases at this company in the last 30 days.

Director at POOL CORP ($POOL)

PEREZ DE LA MESA MANUEL J (Director) at POOL CORP ($POOL) purchased 10,000 shares at $175.95/share ($1.76M total), which increased their listed holdings by 1.05%. The current price is $175.24 (-0.40%). This is their 2nd largest purchase out of 8 all time. SEC Source

Historic Returns
1m returns: 0.54% weighted | 67% win rate (4/6)
3m returns: 12.30% weighted | 75% win rate (3/4)
6m returns: 14.04% weighted | 100% win rate (4/4)
1y returns: 53.83% weighted | 75% win rate (3/4)

Note: Buying the dip (stock was down -33.64% in the three months before the purchase).
Note: 4 insiders have made 5 total purchases at this company in the last 30 days.

Director at PARSONS CORP ($PSN)

Ball George L. (Director) at PARSONS CORP ($PSN) purchased 10,000 shares at $50.00/share ($500.00K total), which increased their listed holdings by 2.90%. The current price is $51.15 (+2.30%). This is their 6th largest purchase out of 16 all time. SEC Source

Historic Returns
1m returns: 12.58% weighted | 80% win rate (12/15)
3m returns: 23.21% weighted | 80% win rate (12/15)
6m returns: 26.62% weighted | 80% win rate (12/15)
1y returns: 39.26% weighted | 79% win rate (11/14)

Note: 3 insiders have made 3 total purchases at this company in the last 30 days.

Insider Return Sales

The insider sales with the strongest historical downside performance (positive returns indicate the stock price fell after prior sales). Returns and win rates are calculated using the insider’s previous sell trades.

10% Owner at NET Power Inc. ($NPWR)

NPEH, LLC (10% Owner) at NET Power Inc. ($NPWR) sold 435,000 shares at $2.44/share ($1.06M total), which decreased their listed holdings by 12.79%. The current price is $2.22 (-8.96%). This is their 13th largest sale out of 30 all time. SEC Source

Historic Returns
1m returns: 5.69% weighted | 72% win rate (21/29)
3m returns: 14.71% weighted | 68% win rate (17/25)
6m returns: 68.81% weighted | 100% win rate (14/14)
1y returns: 70.29% weighted | 100% win rate (9/9)

Note: Selling the rip (stock was up 42.31% in the month before the sale).
Note: 2 insiders have made 2 total sales at this company in the last 30 days.

CHAIRMAN & CEO at Green Thumb Industries Inc. ($GTII/GTBIF)

Kovler Benjamin (CHAIRMAN & CEO) at Green Thumb Industries Inc. ($GTII/GTBIF) sold 2,500 shares at $780.00/share ($1.95M total), which decreased their listed holdings by 0.24%. The current price is $10.10 (-98.71%). This is their 2nd largest sale out of 6 all time. SEC Source

Historic Returns
1m returns: 17.16% weighted | 100% win rate (5/5)
3m returns: 21.45% weighted | 100% win rate (5/5)
6m returns: 10.34% weighted | 75% win rate (3/4)
1y returns: 57.22% weighted | 100% win rate (3/3)

Note: 2 insiders have made 2 total sales at this company in the last 30 days.

Director at AXCELIS TECHNOLOGIES INC ($ACLS)

Titinger Jorge (Director) at AXCELIS TECHNOLOGIES INC ($ACLS) sold 2,000 shares at $164.14/share ($328.28K total), which decreased their listed holdings by 30.88%. The current price is $161.64 (-1.52%). This is their 8th largest sale out of 19 all time. SEC Source

Historic Returns
1m returns: 9.54% weighted | 76% win rate (13/17)
3m returns: 14.18% weighted | 67% win rate (10/15)
6m returns: 19.30% weighted | 92% win rate (12/13)
1y returns: 37.15% weighted | 100% win rate (13/13)

Note: Selling the rip (stock was up 43.42% in the month before the sale).
Note: 4 insiders have made 5 total sales at this company in the last 30 days.

Director at JANUS HENDERSON GROUP PLC ($JHG)

Baldwin Brian M (Director) at JANUS HENDERSON GROUP PLC ($JHG) sold 6,213,418 shares at $51.60/share ($320.61M total), which decreased their listed holdings by 19.50%. The current price is $51.70 (+0.19%). This is their 1st largest sale out of 4 all time. SEC Source

Historic Returns
1m returns: 6.61% weighted | 100% win rate (3/3)
3m returns: 16.22% weighted | 100% win rate (3/3)
6m returns: 5.21% weighted | 100% win rate (3/3)
1y returns: 30.16% weighted | 100% win rate (3/3)

Note: 2 insiders have made 2 total sales at this company in the last 30 days.

SVP & CHO at FORUM ENERGY TECHNOLOGIES, INC. ($FET)

Danford Michael Dewayne (SVP & CHO) at FORUM ENERGY TECHNOLOGIES, INC. ($FET) sold 3,000 shares at $55.49/share ($166.47K total), which decreased their listed holdings by 5.25%. The current price is $56.09 (+1.08%). This is their 3rd largest sale out of 7 all time. SEC Source

Historic Returns
1m returns: -2.29% weighted | 17% win rate (1/6)
3m returns: 2.03% weighted | 50% win rate (3/6)
6m returns: 20.79% weighted | 83% win rate (5/6)
1y returns: 19.57% weighted | 83% win rate (5/6)

Note: Selling the rip (stock was up 242.73% in the year before the sale).

CEO at Koppers Holdings Inc. ($KOP)

BALL M LEROY (CEO) at Koppers Holdings Inc. ($KOP) sold 2,659 shares at $42.55/share ($113.14K total), which decreased their listed holdings by 0.60%. The current price is $42.41 (-0.33%). This is their 17th largest sale out of 25 all time. SEC Source

Historic Returns
1m returns: 0.91% weighted | 50% win rate (12/24)
3m returns: 0.82% weighted | 55% win rate (12/22)
6m returns: 9.48% weighted | 68% win rate (15/22)
1y returns: 16.48% weighted | 67% win rate (14/21)

Disclaimer: The content provided by InsiderEdge™ is for informational purposes only and does not constitute investment advice, an offer to sell, or a solicitation of an offer to buy any securities. The historical performance noted in this post is not is not indicative of future results. Investing involves risk, including the potential loss of principal. Use the platform at your own risk and consult a financial advisor before making any investment decisions. In partnership with Yellowbrick Investing Inc.