INGM's three largest insider shareholders as of September 29, 2026 are Equity, Llc Platinum (TenPercentOwner, 162.37Mn shares), Paul D Bay (Chief Executive Officer, 610.58K shares), Michael Zilis (Executive Vp Cfo, 277.06K shares).
| # | Insider | Position | Direct | Indirect | Total | Share of Insiders | Last Filed |
|---|---|---|---|---|---|---|---|
| 1 | Equity, Llc Platinum | TenPercentOwner | 0 | 162,372,569 | 162,372,569 | 99.1% | 17 Sep, 2026 |
| 2 | Paul D Bay | Chief Executive Officer | 610,576 | 0 | 610,576 | 0.4% | 05 Mar, 2026 |
| 3 | Michael Zilis | Executive Vp Cfo | 277,064 | 0 | 277,064 | 0.2% | 05 Mar, 2026 |
| 4 | Scott D Sherman | Executive Vp, Human Resources | 231,927 | 0 | 231,927 | 0.1% | 05 Mar, 2026 |
| 5 | Augusto Aragone | Executive Vp, Secretary Gc | 140,465 | 0 | 140,465 | 0.1% | 16 Jun, 2026 |
| 6 | Christian B Cook | Director | 46,000 | 0 | 46,000 | 0.0% | 29 Oct, 2024 |
| 7 | Carolyn Hornstein | Svp, Controller Cao | 36,216 | 0 | 36,216 | 0.0% | 05 Mar, 2026 |
| 8 | Felicia Alvaro | Director | 32,039 | 0 | 32,039 | 0.0% | 14 May, 2026 |
| 9 | Heisz Leslie Stone | Director | 25,055 | 0 | 25,055 | 0.0% | 14 May, 2026 |
| 10 | Jakki L. Haussler | Director | 25,055 | 0 | 25,055 | 0.0% | 14 May, 2026 |
| 11 | Sharon L Wienbar | Director | 25,055 | 0 | 25,055 | 0.0% | 14 May, 2026 |
| 12 | Alain Monie | Director | 25,055 | 0 | 25,055 | 0.0% | 14 May, 2026 |
| 13 | Mary Ann Sigler | Director | 7,500 | 0 | 7,500 | 0.0% | 29 Oct, 2024 |
| 14 | Craig W Ashmore | Director | 7,031 | 0 | 7,031 | 0.0% | 14 May, 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 Sep, 2026 | Equity, Llc Platinum | TenPercentOwner | Disposed S | 1,968,750 | $27.19 | $53.53Mn | 162,372,569 | Indirect |
| 15 Jun, 2026 | Equity, Llc Platinum | TenPercentOwner | Disposed S | 5,167,069 | $29.03 | $150.00Mn | 177,466,319 | Indirect |
| 12 Jun, 2026 | Augusto Aragone | Executive Vp, Secretary Gc | Disposed S | 50,000 | $29.30 | $1.46Mn | 150,465 | Direct |
| 15 Jun, 2026 | Augusto Aragone | Executive Vp, Secretary Gc | Disposed S | 10,000 | $30.00 | $300.04K | 140,465 | Direct |
| 14 May, 2026 | Jakki L. Haussler | Director | Acquired A | 7,031 | $0.00 | $0 | 25,055 | Direct |
| 14 May, 2026 | Felicia Alvaro | Director | Acquired A | 7,031 | $0.00 | $0 | 32,039 | Direct |
| 14 May, 2026 | Heisz Leslie Stone | Director | Acquired A | 7,031 | $0.00 | $0 | 25,055 | Direct |
| 14 May, 2026 | Sharon L Wienbar | Director | Acquired A | 7,031 | $0.00 | $0 | 25,055 | Direct |
| 14 May, 2026 | Alain Monie | Director | Acquired A | 7,031 | $0.00 | $0 | 25,055 | Direct |
| 14 May, 2026 | Craig W Ashmore | Director | Acquired A | 7,031 | $0.00 | $0 | 7,031 | Direct |
| 07 May, 2026 | Equity, Llc Platinum | TenPercentOwner | Disposed S | 14,471,153 | $24.96 | $361.20Mn | 182,633,388 | Indirect |
| 30 Mar, 2026 | Equity, Llc Platinum | TenPercentOwner | Disposed S | 1,348,314 | $21.36 | $28.80Mn | 197,104,541 | Indirect |
| 09 Mar, 2026 | Equity, Llc Platinum | TenPercentOwner | Disposed S | 12,499,999 | $21.36 | $267.00Mn | 198,452,855 | Indirect |
| 03 Mar, 2026 | Scott D Sherman | Executive Vp, Human Resources | Disposed F | 1,853 | $21.35 | $39.56K | 206,705 | Direct |
| 03 Mar, 2026 | Michael Zilis | Executive Vp Cfo | Disposed F | 2,601 | $21.35 | $55.53K | 239,231 | Direct |
| 03 Mar, 2026 | Carolyn Hornstein | Svp, Controller Cao | Disposed F | 597 | $21.35 | $12.75K | 27,809 | Direct |
| 03 Mar, 2026 | Augusto Aragone | Executive Vp, Secretary Gc | Disposed F | 1,424 | $21.35 | $30.40K | 175,243 | Direct |
| 03 Mar, 2026 | Paul D Bay | Chief Executive Officer | Disposed F | 13,874 | $21.35 | $296.21K | 442,430 | Direct |
| 04 Mar, 2026 | Michael Zilis | Executive Vp Cfo | Acquired A | 37,833 | $0.00 | $0 | 277,064 | Direct |
| 04 Mar, 2026 | Scott D Sherman | Executive Vp, Human Resources | Acquired A | 25,222 | $0.00 | $0 | 231,927 | Direct |