Updated Jul 16, 2026 · Last SEC filing 2026-07-07
Shake Shack Inc. (SHAK) has filed 17 SEC Form 4 insider transactions in the last 90 days, with the most recent on 2026-07-07. 5 Form 8-K material event filings were reported by SHAK in the last 90 days. InsiderAlpha tracks every SHAK SEC filing — Form 4, Form 144, and 8-K — in real time, including Rule 10b5-1 plan detection.
| SEC CIK | 0001620533 |
|---|
| Form 4 filings (90d) | 17 |
|---|---|
| Form 8-K filings (90d) | 5 |
| Latest Form 4 filing | 2026-07-07 |
| Date | Insider | Role | Transaction | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| Pendarvis Christiane | Director | A — Grant or award | 2.5K | $0.00 | — | SEC | |
| Hook Michelle Greig | Chief Financial Officer | A — Grant or award | 20.5K | $0.00 | — | SEC | |
| Balbale Sumaiya | Director | A — Grant or award | 4.5K | $54.48 | $245K | SEC | |
| Chapman Charles J III | Director | A — Grant or award | 4.0K | $54.48 | $220K | SEC | |
| Meyer Daniel Harris | Director | A — Grant or award | 6.3K | $54.48 | $345K | SEC | |
| Walker Tristan | Director | A — Grant or award | 2.6K | $54.48 | $140K | SEC | |
| GEORGE LORI A | Director | A — Grant or award | 2.8K | $54.48 | $150K | SEC | |
| LAWRENCE JEFFREY D | Director | A — Grant or award | 4.6K | $54.48 | $250K | SEC | |
| Flug Jeffrey | Director | A — Grant or award | 2.9K | $54.48 | $158K | SEC | |
| Lynch Robert | Chief Executive Officer | F — Tax withholding / forfeiture | 2.3K | $62.72 | $145K | SEC | |
| Lynch Robert | Chief Executive Officer | F — Tax withholding / forfeiture | 3.7K | $62.72 | $231K | SEC | |
| Meyer Daniel Harris | Director | P — Open-market purchase | 32.3K | $61.88 | $2.00M | SEC | |
| Balbale Sumaiya | Director | P — Open-market purchase | 4.1K | $61.42 | $250K | SEC | |
| Lynch Robert | Chief Executive Officer | P — Open-market purchase | 5.0K | $60.39 | $302K | SEC | |
| Chapman Charles J III | Director | P — Open-market purchase | 1.0K | $61.32 | $61K | SEC |
All transactions sourced from SEC EDGAR Form 4 filings for Shake Shack Inc. (SHAK). Updated in real time as new filings are submitted to the SEC.
| Insider | Form 4 filings | Total transaction value |
|---|---|---|
| Chapman Charles J III | 4 | $343K |
| Lynch Robert | 3 | $678K |
| Silverman Josh | 2 | $501K |
| Meyer Daniel Harris | 2 | $2.34M |
| Flug Jeffrey | 2 | $219K |
SEC Form 4 transactions are reported with a one-letter code indicating the type of transaction. Common codes you'll see in SHAK insider filings:
| P | Open-market purchase by the insider |
|---|---|
| S | Open-market sale by the insider |
| A | Grant, award, or other acquisition from the issuer |
| M | Exercise or conversion of derivative security (e.g. options) |
| F | Payment of exercise price or tax liability via share withholding |
| G | Bona-fide gift of securities |
| D | Disposition to the issuer (e.g. share buyback participation) |
| J | Other acquisition or disposition |
| X | Exercise of in-the-money or at-the-money derivative security |
| C | Conversion of derivative security |
| V | Transaction voluntarily reported earlier than required |
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