Starz Entertainment Corp. (STRZ) Insider Trading
Over the last 3 months, STRZ insiders made 2 open-market buys and 4 sales, a net sale of -$534K (SEC Form 4). Multiple insiders bought within days of each other (cluster buying). Over the last 6 months, 81 institutions increased and 89 reduced their position (13F).
Insider Activity
Sentiment
25/100
Buys (3m)
2
Sells (3m)
4
Net (3m)
-$534.0K
Insiders buyingCluster buying
Insider trades by month Buys Sells
Aug
Nov
Dec
Mar
May
Aug
Context3-month price +3.8%Institutions accumulating (13F)
| Date | Insider | Type | Shares | Price |
|---|---|---|---|---|
| Aug 14, 2026 | Hoffman Alisonofficer: President of Starz Networks | Sell | 20,400 | $24.97 |
| Aug 14, 2026 | Hoffman Alisonofficer: President of Starz Networks | Sell | 1,036 | $26.09 |
| Aug 14, 2026 | Hoffman Alisonofficer: President of Starz Networks | Sell | 10,455 | $24.97 |
| Aug 14, 2026 | Hoffman Alisonofficer: President of Starz Networks | Sell | 400 | $25.57 |
| Aug 12, 2026 | Kapenstein James M.officer: SEE REMARKS | Buy | 1,000 | $25.73 |
| Aug 11, 2026 | Hirsch Jeffreydirector, officer: President and CEO | Buy | 10,000 | $24.80 |
| Aug 6, 2026 | Hirsch Jeffreydirector, officer: President and CEO | Tax | 19,533 | $26.05 |
| Aug 6, 2026 | MACDONALD SCOTT Dofficer: CFO and Treasurer | Tax | 1,303 | $26.05 |
| Aug 6, 2026 | MACDONALD SCOTT Dofficer: CFO and Treasurer | Grant | 5,935 | — |
| Aug 6, 2026 | MACDONALD SCOTT Dofficer: CFO and Treasurer | Tax | 2,597 | $26.05 |
| Aug 6, 2026 | Hoffman Alisonofficer: President of Starz Networks | Tax | 2,145 | $26.05 |
| Aug 6, 2026 | Hoffman Alisonofficer: President of Starz Networks | Grant | 8,940 | — |
| Aug 6, 2026 | Hoffman Alisonofficer: President of Starz Networks | Tax | 4,274 | $26.05 |
| Aug 6, 2026 | Wyrick Jasonofficer: EVP, Technology | Tax | 446 | $26.05 |
| Aug 6, 2026 | Wyrick Jasonofficer: EVP, Technology | Grant | 3,087 | — |
| Aug 6, 2026 | Wyrick Jasonofficer: EVP, Technology | Tax | 888 | $26.05 |
| Aug 6, 2026 | Hirsch Jeffreydirector, officer: President and CEO | Tax | 9,804 | $26.05 |
| Aug 6, 2026 | Hirsch Jeffreydirector, officer: President and CEO | Grant | 40,862 | — |
| Jul 30, 2026 | RACHESKY MARK H MDdirector, 10 percent owner: | Grant | 1,946 | — |
| Jul 30, 2026 | FINE EMILYdirector | Grant | 1,946 | — |
| Jul 29, 2026 | Clyburn Mignon Ldirector | Grant | 973 | — |
| Jul 29, 2026 | SIMMONS HARDWICKdirector | Grant | 1,265 | — |
| Jul 29, 2026 | Hirsch Jeffreydirector, officer: President and CEO | Grant | 112,146 | — |
| Jul 29, 2026 | Sapan Joshua Wdirector | Grant | 1,265 | — |
| Jul 29, 2026 | Gersh Lisadirector | Grant | 2,336 | — |
| Jul 29, 2026 | Wilson Royce E.director | Grant | 973 | — |
| Jul 8, 2026 | Wyrick Jasonofficer: EVP, Technology | Tax | 1,153 | $28.99 |
| Jul 8, 2026 | MACDONALD SCOTT Dofficer: CFO and Treasurer | Tax | 5,458 | $28.99 |
| Jul 8, 2026 | Hirsch Jeffreydirector, officer: President and CEO | Tax | 23,866 | $28.99 |
| Jul 8, 2026 | Hoffman Alisonofficer: President of Starz Networks | Tax | 10,441 | $28.99 |
Source: STRZ SEC Form 4 filings, latest Aug 14, 2026. For informational purposes only — not investment advice.
Institutional activity (13F)
How institutions changed their STRZ positions over the last 6 months (SEC Form 13F).
Increased
81
New positions
56
Reduced
89
Sold out
16
Largest moves
| Institution | Action | Shares | Filed |
|---|---|---|---|
| MHR FUND MANAGEMENT LLC | Unchanged | 2.9M | May 15, 2026 |
| MHR FUND MANAGEMENT LLC | Unchanged | 2.9M | Aug 14, 2026 |
| BANK OF MONTREAL /CAN/ | New Position | 1.8M | May 13, 2026 |
| CastleKnight Management LP | Increased | 1.2M | Aug 14, 2026 |
| BlackRock, Inc. | Increased | 1.2M | Aug 7, 2026 |
| BLACKROCK, INC. | Reduced | 1.2M | May 13, 2026 |
| CASTLEKNIGHT MANAGEMENT LP | Increased | 791K | May 15, 2026 |
| NEWEDGE WEALTH, LLC | Reduced | 620K | May 13, 2026 |
| VANGUARD CAPITAL MANAGEMENT LLC | New Position | 568K | May 15, 2026 |
| VANGUARD CAPITAL MANAGEMENT LLC | Reduced | 560K | Aug 13, 2026 |
| SHAPIRO CAPITAL MANAGEMENT LLC | Reduced | 556K | May 15, 2026 |
| ROYCE & ASSOCIATES LP | Increased | 553K | Aug 14, 2026 |
| ROYCE & ASSOCIATES LP | Increased | 512K | May 12, 2026 |
| ANCORA ADVISORS, LLC | Increased | 498K | May 15, 2026 |
| NewEdge Wealth, LLC | Reduced | 482K | Aug 10, 2026 |
Source: SEC Form 13F filings. For informational purposes only — not investment advice.