Halbower Matthew — SEC Form 4 filings
SEC reporting owner CIK 2121021. 17 Form 4 filings on record with FilingPulse; latest filed 2026-05-12.
Transaction summary — filings shown
Covers all 17 filings on record, filed 2026-03-19 to 2026-05-12. 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): 120 legs across 6 filings — 8,678,200 shares, $3,504,060,140 total (shares × price as filed).
- Other reported legs (grants, option exercises, tax withholding, gifts, derivative-security transactions, …): 386.
- Largest priced transaction: sale of 387,730 shares @ $620.50 ($240,586,465) in AVIS BUDGET GROUP, INC., filed 2026-05-12.
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 |
|---|---|---|---|---|---|
| AVIS BUDGET GROUP, INC. (CAR) | 10% owner | 17 | — | 120 legs · 8,678,200 sh · $3,504,060,140 | 386 |
Form 4 filings — Halbower Matthew
| Filed | Form | Issuer | Reported transactions | Source |
|---|---|---|---|---|
| 2026-05-12 | 4/A | AVIS BUDGET GROUP, INC. (CAR) jointly with Pentwater Capital Management LP | Sale (S): 58,529 @ $702.24 · Sale (S): 6,689 @ $702.24 · Sale (S): 9,782 @ $702.24 · Sale (S): 42,774 @ $648.56 · Sale (S): 4,888 @ $648.56 · Sale (S): 7,149 @ $648.56 · +54 more | EDGAR |
| 2026-05-12 | 4/A | AVIS BUDGET GROUP, INC. (CAR) jointly with Pentwater Capital Management LP | Sale (S): 3,347 @ $438.74 · Sale (S): 7,602 @ $257.31 · Sale (S): 869 @ $257.31 · Sale (S): 145 @ $257.31 · Sale (S): 9,802 @ $257.31 · Sale (S): 4,815 @ $257.31 · +53 more | EDGAR |
| 2026-05-12 | 4/A | AVIS BUDGET GROUP, INC. (CAR) jointly with Pentwater Capital Management LP | Sale (S): 843,201 @ $264.60 · Sale (S): 1 (derivative) @ $20.06 · Sale (S): 7 (derivative) @ $20.06 · Sale (S): 4 (derivative) @ $20.06 · Sale (S): 32 (derivative) @ $20.06 · Sale (S): 10 (derivative) @ $19.97 · +25 more | EDGAR |
| 2026-05-12 | 4/A | AVIS BUDGET GROUP, INC. (CAR) jointly with Pentwater Capital Management LP | Sale (S): 7 (derivative) @ $17.22 · Sale (S): 4 (derivative) @ $17.22 · Sale (S): 32 (derivative) @ $17.22 · Sale (S): 10 (derivative) @ $10.21 · Sale (S): 2 (derivative) @ $10.21 · Sale (S): 2 (derivative) @ $10.21 · +24 more | EDGAR |
| 2026-05-12 | 4/A | AVIS BUDGET GROUP, INC. (CAR) jointly with Pentwater Capital Management LP | Sale (S): 4 (derivative) @ $28.75 · Sale (S): 32 (derivative) @ $28.75 · Sale (S): 10 (derivative) @ $34.34 · Sale (S): 2 (derivative) @ $34.34 · Sale (S): 2 (derivative) @ $34.34 · Sale (S): 14 (derivative) @ $34.34 · +24 more | EDGAR |
| 2026-05-12 | 4/A | AVIS BUDGET GROUP, INC. (CAR) jointly with Pentwater Capital Management LP | Sale (S): 1 (derivative) @ $24.08 · Sale (S): 7 (derivative) @ $24.08 · Sale (S): 4 (derivative) @ $24.08 · Sale (S): 32 (derivative) @ $24.08 · Sale (S): 5 (derivative) @ $21.33 · Sale (S): 1 (derivative) @ $21.33 · +15 more | EDGAR |
| 2026-04-28 | 4 | AVIS BUDGET GROUP, INC. (CAR) jointly with Pentwater Capital Management LP | Sale (S): 58,529 @ $702.24 · Sale (S): 6,689 @ $702.24 · Sale (S): 9,782 @ $702.24 · Sale (S): 42,774 @ $648.56 · Sale (S): 4,888 @ $648.56 · Sale (S): 7,149 @ $648.56 · +54 more | EDGAR |
| 2026-04-28 | 4 | AVIS BUDGET GROUP, INC. (CAR) jointly with Pentwater Capital Management LP | Sale (S): 3,347 @ $438.74 · Sale (S): 7,602 @ $257.31 · Sale (S): 869 @ $257.31 · Sale (S): 145 @ $257.31 · Sale (S): 9,802 @ $257.31 · Sale (S): 4,815 @ $257.31 · +53 more | EDGAR |
| 2026-04-28 | 4 | AVIS BUDGET GROUP, INC. (CAR) jointly with Pentwater Capital Management LP | Sale (S): 843,201 @ $264.60 · Sale (S): 1 (derivative) @ $20.06 · Sale (S): 7 (derivative) @ $20.06 · Sale (S): 4 (derivative) @ $20.06 · Sale (S): 32 (derivative) @ $20.06 · Sale (S): 10 (derivative) @ $19.97 · +25 more | EDGAR |
| 2026-04-28 | 4 | AVIS BUDGET GROUP, INC. (CAR) jointly with Pentwater Capital Management LP | Sale (S): 7 (derivative) @ $17.22 · Sale (S): 4 (derivative) @ $17.22 · Sale (S): 32 (derivative) @ $17.22 · Sale (S): 10 (derivative) @ $10.21 · Sale (S): 2 (derivative) @ $10.21 · Sale (S): 2 (derivative) @ $10.21 · +24 more | EDGAR |
| 2026-04-28 | 4 | AVIS BUDGET GROUP, INC. (CAR) jointly with Pentwater Capital Management LP | Sale (S): 4 (derivative) @ $28.75 · Sale (S): 32 (derivative) @ $28.75 · Sale (S): 10 (derivative) @ $34.34 · Sale (S): 2 (derivative) @ $34.34 · Sale (S): 2 (derivative) @ $34.34 · Sale (S): 14 (derivative) @ $34.34 · +24 more | EDGAR |
| 2026-04-28 | 4 | AVIS BUDGET GROUP, INC. (CAR) jointly with Pentwater Capital Management LP | Sale (S): 1 (derivative) @ $24.08 · Sale (S): 7 (derivative) @ $24.08 · Sale (S): 4 (derivative) @ $24.08 · Sale (S): 32 (derivative) @ $24.08 · Sale (S): 5 (derivative) @ $21.33 · Sale (S): 1 (derivative) @ $21.33 · +15 more | EDGAR |
| 2026-04-23 | 4 | AVIS BUDGET GROUP, INC. (CAR) jointly with Pentwater Capital Management LP | Option exercise/expiry (X): 676,100 @ $85 · Option exercise/expiry (X): 65,000 @ $80 · Option exercise/expiry (X): 6,550 (derivative) @ $0 · Option exercise/expiry (X): 650 (derivative) @ $0 · Option exercise/expiry (X): 211 (derivative) @ $0 | EDGAR |
| 2026-04-21 | 4 | AVIS BUDGET GROUP, INC. (CAR) jointly with Pentwater Capital Management LP | Option exercise/expiry (X): 34,700 @ $85 · Code (E): 347 (derivative) @ $0 · Option exercise/expiry (X): 347 (derivative) @ $0 | EDGAR |
| 2026-03-24 | 4 | AVIS BUDGET GROUP, INC. (CAR) jointly with Pentwater Capital Management LP | Option exercise/expiry (X): 1,236,300 @ $110 · Option exercise/expiry (X): 376,600 @ $120 · Option exercise/expiry (X): 53,800 @ $125 · Option exercise/expiry (X): 4,300 @ $130 · Option exercise/expiry (X): 60,000 @ $110 · Option exercise/expiry (X): 12,363 (derivative) @ $0 · +12 more | EDGAR |
| 2026-03-20 | 4 | AVIS BUDGET GROUP, INC. (CAR) jointly with Pentwater Capital Management LP | Option exercise/expiry (X): 4,100 @ $120 · Option exercise/expiry (X): 32,400 @ $125 · Option exercise/expiry (X): 508,500 @ $110 · Option exercise/expiry (X): 13,800 @ $120 · Option exercise/expiry (X): 371,700 @ $125 · Option exercise/expiry (X): 102,400 @ $130 · +8 more | EDGAR |
| 2026-03-19 | 4 | AVIS BUDGET GROUP, INC. (CAR) jointly with Pentwater Capital Management LP | Option exercise/expiry (X): 41,100 @ $120 · Option exercise/expiry (X): 2,300 @ $125 · Option exercise/expiry (X): 411 (derivative) @ $0 · Option exercise/expiry (X): 23 (derivative) @ $0 | 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.
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