Welcome to "Fly Insider," The Fly's weekly recap of notable insider stock transactions.  

NOTABLE INSIDER PURCHASES: Significant insider purchases reported in the prior week from March 1 through March 5 include:   

• Chairman of Enterprise Products Partners (EPD) Randa Williams purchased 677,860 shares of company stock at $22.71 per share for a total transaction amount of $15,392,167

• Director of Wayfair (W) Michael Kumin purchases 48,000 shares of company stock at $283.50 per share for a total transaction amount of $13,607,942
• Ironwood Pharmaceuticals (IRWD) director Alexander Denner purchased 775,000 shares of company stock at $10.01 per share for a total transaction amount of $7,758,758

•  Keurig Dr Pepper (KDP) officer Mauricio Arboleda purchased 16,140 shares of company stock at $30.99 per share for a a total transaction amount of $500,106

NOTABLE INSIDER SALES: Significant insider sales in the prior week from March 1 through March 5 include:

• VP of Abbott (ABT) Andrea Wainer sold 6,200 shares of company stock at $121.79 per share for a a total transaction amount of $755,098
• Officer of Affirm (AFRM) Libor Michalek sold 263,386 shares of company stock at $89.89 per share for a a total transaction amount of $23,674,714
• President of Allegiant Travel (ALGT) John Redmond sold 23,500 Officer ao Affirm (AFRM) Libor Michalek sold 263,386 shares of company stock at $260.00 per share for a a total transaction amount $6,110,000
• VP of Archrock (AROC) Donna Henderson sold 10,449 shares of company stock at $10.58 per share for a total transaction amount of $110,550

NOTABLE PRICE MOVEMENT AFTER INSIDER TRANSACTION: Shares of Wayfair are up 14% since director Michael Kumin purchased shares, while shares of Affirm are down 16% since officer Libor Michalek sold shares.