LIVE FROM THE DATABASETRANSACTIONS 362,430COMPANIES 5,763LATEST TRADE Oct 16UPDATED Oct 17, 12:31 AM
BSMCIK 0001621434

Black Stone Minerals, L.P.

65 transactions by 15 insiders, from January 2, 2026 to October 2, 2026.

Transactions
6515 insiders
Bought · P
$2.4Mopen market
Sold · S
$29.5Mopen market
Net
−$27.1Mnet selling

Officers and directors

People inside the company. What they do with their own shares is the reason this data exists.

InsiderTradesPlannedBoughtSold
Thomas L. Carter Jr.Chair8—$924K—
D. Mark DeWalchDir8—$1.5M—
Luke Stevens PutmanGC72/7—$1.3M
Alexander D. StuartDir6———
Jerry Jr. Kyle VDir6———
William E. RandallDir5———
Anne Lenoir HammanDir4———
Taylor DeWalchCEO4———
Chris BonnerCFO4———
Fowler CarterCEO4———
James WhiteheadDir3——$28.1M
Erin Leah PhillipsCAO2———
Ashley J. LongmaidDir2——$150K
Carin Marcy BarthDir1———
Michael C. LinnDir1———

All transactions

65 in total, newest filings first.

InsiderDateCodeSharesPriceValue
Alexander D. StuartDirOct 2A1,658$14.32$24K
Jerry Jr. Kyle VDirOct 2A1,309$14.32$19K
William E. RandallDirOct 2A1,571$14.32$22K
D. Mark DeWalchDirOct 2A1,309$14.32$19K
Anne Lenoir HammanDirOct 2A1,309$14.32$19K
Alexander D. StuartDirAug 18G15,900$0.00—
James WhiteheadDirAug 6S1,628,762$13.21$21.5M
James WhiteheadDirAug 6S498,343$13.21$6.6M
Jerry Jr. Kyle VDirJul 31J7,665——
Anne Lenoir HammanDirJul 2A1,342$13.97$19K
William E. RandallDirJul 2A1,610$13.97$22K
Alexander D. StuartDirJul 2A1,700$13.97$24K
D. Mark DeWalchDirJul 2A1,342$13.97$19K
Jerry Jr. Kyle VDirJul 2A1,342$13.97$19K
D. Mark DeWalchDirJun 1P36,363$13.62$495K
D. Mark DeWalchDirMay 29P36,363$13.48$490K
D. Mark DeWalchDirMay 28P37,650$13.21$497K
Thomas L. Carter Jr.ChairMay 13P1,120$13.50$15K
Ashley J. LongmaidDirMay 12S11,128$13.45$150K
Thomas L. Carter Jr.ChairMay 12P19,154$13.48$258K
Thomas L. Carter Jr.ChairMay 11P25,000$13.47$337K
Thomas L. Carter Jr.ChairMay 8P23,604$13.32$314K
Luke Stevens PutmanGCMay 5SPLAN29,386$13.75$404K
Luke Stevens PutmanGCApr 6S29,386$14.45$425K
Anne Lenoir HammanDirApr 2A473$15.12$7K
William E. RandallDirApr 2A1,488$15.12$22K
Alexander D. StuartDirApr 2A1,570$15.12$24K
D. Mark DeWalchDirApr 2A1,240$15.12$19K
Jerry Jr. Kyle VDirApr 2A1,240$15.12$19K
Anne Lenoir HammanDirMar 11A6,613$0.00—
Luke Stevens PutmanGCMar 5SPLAN30,276$15.25$462K
Fowler CarterCEOFeb 24F325$15.23$5K
Fowler CarterCEOFeb 24A1,330$0.00—
Chris BonnerCFOFeb 24F430$15.23$7K
Chris BonnerCFOFeb 24A1,447$0.00—
Taylor DeWalchCEOFeb 24F478$15.23$7K
Taylor DeWalchCEOFeb 24A1,958$0.00—
Luke Stevens PutmanGCFeb 24F25,302$15.23$385K
Luke Stevens PutmanGCFeb 24A68,853$0.00—
Thomas L. Carter Jr.ChairFeb 24F53,641$15.23$817K
Thomas L. Carter Jr.ChairFeb 24A136,315$0.00—
Erin Leah PhillipsCAOFeb 4A2,002$0.00—
Fowler CarterCEOFeb 4A80,106$0.00—
Chris BonnerCFOFeb 4A42,723$0.00—
Taylor DeWalchCEOFeb 4A80,106$0.00—
Luke Stevens PutmanGCFeb 4A65,420$0.00—
Thomas L. Carter Jr.ChairFeb 4A53,404$0.00—
Ashley J. LongmaidDirJan 13A14,255$0.00—
James WhiteheadDirJan 13A14,255$0.00—
William E. RandallDirJan 13A14,255$0.00—
Alexander D. StuartDirJan 13A14,255$0.00—
D. Mark DeWalchDirJan 13A14,255$0.00—
Jerry Jr. Kyle VDirJan 13A14,255$0.00—
Erin Leah PhillipsCAOJan 7F211$13.38$3K
Michael C. LinnDirJan 13A14,255$0.00—
Carin Marcy BarthDirJan 13A14,255$0.00—
Fowler CarterCEOJan 7F2,511$13.38$34K
Chris BonnerCFOJan 7F642$13.38$9K
Taylor DeWalchCEOJan 7F5,458$13.38$73K
Luke Stevens PutmanGCJan 7F14,920$13.38$200K
Thomas L. Carter Jr.ChairJan 7F34,933$13.38$467K
William E. RandallDirJan 2A1,537$13.29$20K
Alexander D. StuartDirJan 2A1,693$13.29$22K
D. Mark DeWalchDirJan 2A1,410$13.29$19K
Jerry Jr. Kyle VDirJan 2A1,410$13.29$19K