Ownership history in WOLVERINE ASSET MANAGEMENT LLC · 16 quarters on record
This page tracks every 13F SEC filing in which WOLVERINE ASSET MANAGEMENT LLC reported a position in BRISTOW GROUP INC (VTOL). Data includes quarterly share count, position size as % of portfolio, estimated market value, and end-of-quarter stock price — sourced directly from SEC EDGAR 13F filings.
| Quarter | Action | Shares | Change | Chg % | % of Fund | Mkt Value | Price (EOQ) |
|---|---|---|---|---|---|---|---|
| 2025 Q4 | UNCHANGED | 1,824 | — | 0% | 0.00% | $67K | $36.51 |
| 2025 Q3 | ADDED | 1,824 | +824 | +82.4% | 0.00% | $66K | $35.98 |
| 2025 Q3 | REDUCED | 1,000 | -824 | -45.2% | 0.00% | $36K | $35.98 |
| 2025 Q2 | ADDED | 1,824 | +824 | +82.4% | 0.00% | $60K | $32.87 |
| 2025 Q2 | REDUCED | 1,000 | -824 | -45.2% | 0.00% | $33K | $32.87 |
| 2025 Q1 | ADDED | 1,824 | +824 | +82.4% | 0.00% | $58K | $31.49 |
| 2025 Q1 | REDUCED | 1,000 | -725 | -42.0% | 0.00% | $32K | $31.49 |
| 2024 Q4 | UNCHANGED | 1,725 | — | 0% | 0.00% | $59K | $34.20 |
| 2024 Q3 | REDUCED | 1,725 | -32,675 | -95.0% | 0.00% | $60K | $34.59 |
| 2024 Q3 | ADDED | 34,400 | +28,475 | +480.6% | 0.01% | $1.2M | $34.59 |
As of 2025 Q4 — sorted by position size