| Insider | Role | Shares | Value | Buys | Sells |
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| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
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| Insider | Role | Shares | Value | Buys | Sells |
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EVP & Chief Accounting Officer
1 company
Michael J. Sherin III is EVP & Chief Accounting Officer at AMCX. Michael J. Sherin III's net worth is not public. Form 4 filings only show shares in the companies where this person is an insider.
Our model assigns Michael J. Sherin III a strong insider score of 71/100, based on 3 past trades. Over a 12-month horizon, both of those trades were profitable, with an average 12-month return of +61.6%.
Michael J. Sherin III has 15 Form 4 filings on record from October 2021 to October 2026, all as EVP & Chief Accounting Officer at AMC Networks (AMCX), 2021–2026.
The 42 reported transactions were 14 option exercises, 14 tax withholdings, 8 option or other derivative awards and 6 open-market sales.
Counted by filing, the open-market trades come to no purchases and 4 sales worth about $306K.
The largest open-market sale was 10,648 shares of AMCX at an average $12.35 on September 14, 2026, about $132K.
None of the 4 sales since April 2023 was marked as made under a Rule 10b5-1 trading plan.
| Date | Ticker | Role | Type | Shares | Price | Value | Chg% | 3M | 12M | SEC |
|---|---|---|---|---|---|---|---|---|---|---|
| Sep 14, 2026 | AMCX Amc Networks Inc. | EVP & Chief Accounting Officer | Sell | 10,648 | $12.35 | $131,545.39 | -100% | - | - | |
| Mar 10, 2026 | AMCX Amc Networks Inc. | EVP & Chief Accounting Officer | Sale+OE | 5,963 | $7.96 | $47,483.11 | -35.9% | +21.6% | - | |
| May 21, 2024 | AMCX Amc Networks Inc. | EVP & Chief Accounting Officer | Sell | 4,948 | $16.11 | $79,692.49 | -100% | -38.2% | -62.0% | |
| May 14, 2024 | AMCX Amc Networks Inc. | EVP & Chief Accounting Officer | Sell | 3,000 | $15.61 | $46,830.00 | -37.7% | -43.0% | -61.2% |