As of September 09, 2026, the three largest insider holders of STAG are Jeffrey D. Furber (Director, 55.54K shares), Larry T Guillemette (Director, 42.42K shares), Francis X Iii Jacoby (Director, 34.23K shares).
| # | Insider | Position | Direct | Indirect | Total | Share of Insiders | Last Filed |
|---|---|---|---|---|---|---|---|
| 1 | Jeffrey D. Furber | Director | 55,544 | 0 | 55,544 | 25.6% | 16 Jul, 2026 |
| 2 | Larry T Guillemette | Director | 42,424 | 0 | 42,424 | 19.5% | 16 Jul, 2026 |
| 3 | Francis X Iii Jacoby | Director | 34,225 | 0 | 34,225 | 15.8% | 16 Jul, 2026 |
| 4 | Michelle Dilley | Director | 14,553 | 0 | 14,553 | 6.7% | 16 Jul, 2026 |
| 5 | Hans S Weger | Director | 12,033 | 0 | 12,033 | 5.5% | 16 Jul, 2026 |
| 6 | Jaclyn Paul | Chief Accounting Officer | 10,916 | 0 | 10,916 | 5.0% | 21 Dec, 2023 |
| 7 | Jit Kee Chin | Director | 10,445 | 0 | 10,445 | 4.8% | 20 Jan, 2026 |
| 8 | Michael Chase | Evp And Cio | 9,422 | 0 | 9,422 | 4.3% | 06 Nov, 2025 |
| 9 | Benjamin S Butcher | Executive Chair | 9,305 | 0 | 9,305 | 4.3% | 16 Jul, 2026 |
| 10 | Christopher P Marr | Director | 8,717 | 0 | 8,717 | 4.0% | 16 Jul, 2026 |
| 11 | Virgis Colbert | Director | 5,067 | 0 | 5,067 | 2.3% | 16 Jul, 2026 |
| 12 | Vicki Lundy Wilbon | Director | 3,581 | 0 | 3,581 | 1.6% | 16 Jul, 2026 |
| 13 | Matts Pinard | Evp, Cfo And Treasurer | 951 | 0 | 951 | 0.4% | 23 Feb, 2026 |
Each row is that insider’s most recently reported position, from Form 4 filings over the last 60 months — which is why this total does not tie to the quarterly series above, where a quarter counts only the insiders who filed in it. Shares held through a fund or institutional portfolio are counted on the institutional ownership page instead.
| Date | Insider | Position | Transaction | Shares | Price | Value | Shares Held After | Ownership |
|---|---|---|---|---|---|---|---|---|
| 15 Jul, 2026 | Francis X Iii Jacoby | Director | Acquired A | 417 | $38.89 | $16.22K | 34,225 | Direct |
| 15 Jul, 2026 | Larry T Guillemette | Director | Acquired A | 899 | $38.89 | $34.96K | 42,424 | Direct |
| 15 Jul, 2026 | Benjamin S Butcher | Director | Acquired A | 417 | $38.89 | $16.22K | 9,305 | Direct |
| 15 Jul, 2026 | Michelle Dilley | Director | Acquired A | 530 | $38.89 | $20.61K | 14,553 | Direct |
| 15 Jul, 2026 | Christopher P Marr | Director | Acquired A | 417 | $38.89 | $16.22K | 8,717 | Direct |
| 15 Jul, 2026 | Vicki Lundy Wilbon | Director | Acquired A | 417 | $38.89 | $16.22K | 3,581 | Direct |
| 15 Jul, 2026 | Jeffrey D. Furber | Director | Acquired A | 546 | $38.89 | $21.23K | 55,544 | Direct |
| 15 Jul, 2026 | Hans S Weger | Director | Acquired A | 417 | $38.89 | $16.22K | 12,033 | Direct |
| 15 Jul, 2026 | Virgis Colbert | Director | Acquired A | 417 | $38.89 | $16.22K | 5,067 | Direct |
| 15 Apr, 2026 | Larry T Guillemette | Director | Acquired A | 949 | $36.86 | $34.98K | 41,525 | Direct |
| 15 Apr, 2026 | Michelle Dilley | Director | Acquired A | 559 | $36.86 | $20.60K | 14,023 | Direct |
| 15 Apr, 2026 | Jeffrey D. Furber | Director | Acquired A | 576 | $36.86 | $21.23K | 54,998 | Direct |
| 15 Apr, 2026 | Christopher P Marr | Director | Acquired A | 440 | $36.86 | $16.22K | 8,300 | Direct |
| 15 Apr, 2026 | Hans S Weger | Director | Acquired A | 440 | $36.86 | $16.22K | 11,616 | Direct |
| 15 Apr, 2026 | Benjamin S Butcher | Director | Acquired A | 440 | $36.86 | $16.22K | 8,888 | Direct |
| 15 Apr, 2026 | Francis X Iii Jacoby | Director | Acquired A | 440 | $36.86 | $16.22K | 33,808 | Direct |
| 15 Apr, 2026 | Vicki Lundy Wilbon | Director | Acquired A | 440 | $36.86 | $16.22K | 3,164 | Direct |
| 04 Mar, 2026 | Benjamin S Butcher | Director | Acquired C | 30,000 | — | — | 38,448 | Direct |
| 04 Mar, 2026 | Benjamin S Butcher | Director | Disposed D | 30,000 | $39.25 | $1.18Mn | 8,448 | Direct |
| 04 Mar, 2026 | Benjamin S Butcher | Director | Disposed C | 30,000 | — | — | 560,623 | Direct |