Blackstone Management Associates VIII L.P. — SEC Form 4 filings
SEC reporting owner CIK 2084378. 6 Form 4 filings on record with FilingPulse; latest filed 2026-06-01.
Transaction summary — filings shown
Covers all 6 filings on record, filed 2025-12-16 to 2026-06-01. Counts and totals are arithmetic on values as filed — descriptive data, not a recommendation.
- Open-market purchases (code P, non-derivative): none reported.
- Open-market sales (code S, non-derivative): 15 legs across 6 filings — 99,690,026 shares, $3,993,624,555 total (shares × price as filed).
- Other reported legs (grants, option exercises, tax withholding, gifts, derivative-security transactions, …): 14.
- Largest priced transaction: sale of 19,712,326 shares @ $36.54 ($720,239,111) in Medline Inc., filed 2026-06-01.
By issuer — same filings
Open-market purchase/sale legs on non-derivative securities, grouped by issuer. Role is as filed on the newest filing for that issuer. Dollar totals cover priced legs only (shares × price as filed). Ordered by priced transaction value, largest first.
| Issuer | Role (as filed) | Filings | Purchases (P) | Sales (S) | Other legs |
|---|---|---|---|---|---|
| Medline Inc. (MDLN) | 10% owner | 3 | — | 9 legs · 74,633,410 sh · $2,727,529,827 | 5 |
| Legence Corp. (LGN) | 10% owner | 3 | — | 6 legs · 25,056,616 sh · $1,266,094,728 | 9 |
Form 4 filings — Blackstone Management Associates VIII L.P.
| Filed | Form | Issuer | Reported transactions | Source |
|---|---|---|---|---|
| 2026-06-01 | 4 | Medline Inc. (MDLN) jointly with BX Mozart ML-2 Holdco L.P., BX Mozart ML-1 Holdco L.P., Mozart Aggregator II UNLV Holdco L.P., Mozart Aggregator UNLV Holdco L.P., Mozart Aggregator II LP, BX Mozart ML-2 Holdco GP L.L.C., BX Mozart ML-1 Holdco GP L.L.C., BCP Mozart Aggregator L.P. | Sale (S): 19,712,326 @ $36.54 · Sale (S): 9,858,774 @ $36.54 · Sale (S): 2,256,800 @ $36.54 · Sale (S): 1,489,924 @ $36.54 · Other (J): 438,214 | EDGAR |
| 2026-04-09 | 4 | Legence Corp. (LGN) jointly with Legence Parent ML LLC, Legence Parent II ML LLC, LEGENCE PARENT LLC, Legence Parent II LLC, BX Refficiency Aggregator LP, Refficiency Aggregator II LP, BCP 8/BEP 3 Holdings Manager L.L.C., Blackstone Energy Management Associates III L.P. | Conversion (C): 9,528,699 · Conversion (C): 9,528,699 · Sale (S): 9,528,699 @ $54 · Sale (S): 5,865,413 @ $54 · Conversion (C): 9,528,699 (derivative) | EDGAR |
| 2026-03-12 | 4 | Medline Inc. (MDLN) jointly with BX Mozart ML-2 Holdco L.P., BX Mozart ML-1 Holdco L.P., Mozart Aggregator II UNLV Holdco L.P., Mozart Aggregator UNLV Holdco L.P., Mozart Aggregator II LP, BX Mozart ML-2 Holdco GP L.L.C., BX Mozart ML-1 Holdco GP L.L.C., BCP Mozart Aggregator L.P. | Sale (S): 16,479,083 @ $40.51 · Sale (S): 8,241,723 @ $40.51 · Sale (S): 1,886,636 @ $40.51 · Sale (S): 1,245,544 @ $40.51 · Other (J): 366,337 | EDGAR |
| 2026-01-08 | 4 | Legence Corp. (LGN) jointly with Legence Parent ML LLC, Legence Parent II ML LLC, LEGENCE PARENT LLC, Legence Parent II LLC, BX Refficiency Aggregator LP, Refficiency Aggregator II LP, BCP 8/BEP 3 Holdings Manager L.L.C., Blackstone Energy Management Associates III L.P. | Conversion (C): 780,121 · Conversion (C): 780,121 · Sale (S): 780,121 @ $45 · Sale (S): 480,205 @ $45 · Conversion (C): 780,121 (derivative) | EDGAR |
| 2025-12-22 | 4 | Medline Inc. (MDLN) jointly with Mozart Aggregator II LP, BCP Mozart Aggregator L.P., BCP 8 Holdings Mozart Manager L.L.C., BMA VIII L.L.C., Blackstone Holdings II L.P., Blackstone Holdings I/II GP L.L.C., Blackstone Inc., Blackstone Group Management L.L.C., SCHWARZMAN STEPHEN A | Sale (S): 13,462,600 @ $28.37 · Other (J): 6,954,440 · Other (J): 268,536 · Sale (S): 6,954,440 (derivative) @ $28.37 | EDGAR |
| 2025-12-16 | 4 | Legence Corp. (LGN) jointly with Legence Parent ML LLC, Legence Parent II ML LLC, LEGENCE PARENT LLC, Legence Parent II LLC, BX Refficiency Aggregator LP, Refficiency Aggregator II LP, BCP 8/BEP 3 Holdings Manager L.L.C., Blackstone Energy Management Associates III L.P. | Conversion (C): 5,200,808 · Conversion (C): 5,200,808 · Sale (S): 5,200,808 @ $45 · Sale (S): 3,201,370 @ $45 · Conversion (C): 5,200,808 (derivative) | EDGAR |
FilingPulse's Form 4 archive currently extends back to 2024-01-11 and is expanding backward through EDGAR history — earlier filings by this insider may not be indexed yet. Names and roles are shown as filed.
Need this as JSON?
GET https://api.filingpulse.io/v1/insider-trades?owner_cik=2084378 returns every filing on this page — normalized, with footnotes and derivative legs — and webhooks push new filings to you in seconds. API docs →