InsidersTradesSigma
Total declarations
Company
▲ Purchases (0 ops.)
▼ Sales (0 ops.)
Insider track record
Board DirectorDisclosed buys
0
Disclosed sells
0
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Signal history
Explore the complete record of transactions filed by Stuart Alexander D., Director. Insider active across 1 company, notably Black Stone Minerals, L.P.. Aggregated, 29 reports have been recorded. History available since 2 July 2021. The latest transaction was filed on 18 August 2026 (Don). Regulator: SEC (Form 4). The full history is openly available.
Companies and markets linked to Stuart Alexander D.
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
Declarations29 total
15,900 shares0Common units representing limited partner interestsSEC:0001639921-26-000011:0
1,700 sharesCommon units representing limited partner interestsSEC:0001639921-26-000009:0
1,570 shares@ US$15.124.8% of flowCommon units representing limited partner interestsSEC:0001639921-26-000007:0
14,255 shares0Common units representing limited partner interestsSEC:0001639921-26-000005:0
1,693 shares@ US$13.294.7% of flowCommon units representing limited partner interestsSEC:0001639921-26-000002:0
1,712 shares@ US$13.144.8% of flowCommon units representing limited partner interestsSEC:0001639921-25-000004:0
20,200 shares0Common units representing limited partner interestsSEC:0001621434-25-000114:0
1,720 shares@ US$13.084.9% of flowCommon units representing limited partner interestsSEC:0001621434-25-000099:0
1,473 shares@ US$15.275.0% of flowCommon units representing limited partner interestsSEC:0001621434-25-000070:0
13,324 shares0Common units representing limited partner interestsSEC:0001621434-25-000036:0
1,541 shares@ US$14.605.4% of flowCommon units representing limited partner interestsSEC:0001621434-25-000007:0
1,490 shares@ US$15.105.0% of flowCommon units representing limited partner interestsSEC:0001621434-24-000106:0
1,435 shares@ US$15.675.2% of flowCommon units representing limited partner interestsSEC:0001621434-24-000086:0
1,408 shares@ US$15.985.1% of flowCommon units representing limited partner interestsSEC:0001621434-24-000067:0
12,307 shares0Common units representing limited partner interestsSEC:0001621434-24-000032:0
1,409 shares@ US$15.965.1% of flowCommon units representing limited partner interestsSEC:0001621434-24-000015:0
1,305 shares@ US$17.235.3% of flowCommon units representing limited partner interestsSEC:0001209191-23-052543:0
1,410 shares@ US$15.955.1% of flowCommon units representing limited partner interestsSEC:0001209191-23-042031:0
1,434 shares@ US$15.695.1% of flowCommon units representing limited partner interestsSEC:0001209191-23-023844:0
12,539 shares0Common units representing limited partner interestsSEC:0001209191-23-003323:0
1,333 shares@ US$16.875.3% of flowCommon units representing limited partner interestsSEC:0001209191-23-002858:0
1,437 shares@ US$15.655.7% of flowCommon units representing limited partner interestsSEC:0001209191-22-053392:0
1,643 shares@ US$13.695.3% of flowCommon units representing limited partner interestsSEC:0001209191-22-040906:0
1,671 shares@ US$13.465.0% of flowCommon units representing limited partner interestsSEC:0001209191-22-023263:0
2,500 shares@ US$10.355.6% of flowCommon units representing limited partner interestsSEC:0001209191-22-002954:0
25 of 29 declarations
About Stuart Alexander D.
Stuart Alexander D. is Administrateur at Black Stone Minerals, L.P. (XNAS). He has 28 filings in total, and across the sampled recent filings from 2016-01-14 to 2026-07-02, the dominant transaction type is Attribution, with 0 EUR of buys and 0 EUR of sells.
