INSG's three largest insider shareholders as of March 23, 2026 are Sound Trading, Lp North (Director, 2.14Mn shares), Joseph Lewis (Other, 1.76Mn shares), Christopher H. Lytle (Director, 589.60K shares).
| Holder | Position | Shares (Direct) | Shares (Indirect) | Report Date |
|---|---|---|---|---|
| Sound Trading, Lp North | 2,143,769 | 0 | 14 Aug, 2025 | |
| Joseph Lewis | 0 | 1,756,842 | 12 Nov, 2024 | |
| Christopher H. Lytle | 589,595 | 0 | 03 Oct, 2023 | |
| Financial, Llc Tavistock | 356,903 | 0 | 03 Oct, 2023 | |
| Stephanie Lynne Bowers | 293,912 | 0 | 03 Oct, 2023 | |
| Ashish Sharma | Ceo President | 282,861 | 0 | 09 Mar, 2022 |
| Juho Sarvikas | Chief Executive Officer | 258,550 | 0 | 09 Feb, 2026 |
| Dan Mondor | Executive Chairman | 243,040 | 0 | 16 Mar, 2022 |
| Steven Gatoff | Chief Financial Officer | 236,875 | 0 | 03 Mar, 2026 |
| Philip G Brace | Executive Chairman | 177,763 | 0 | 18 Nov, 2024 |
| Doug Kahn | Evp Of Operations | 91,380 | 0 | 09 Mar, 2022 |
| Jeffrey Tuder | 64,717 | 0 | 16 Sep, 2025 | |
| Holdings, Inc. Tavistock | 52,771 | 0 | 12 Sep, 2025 | |
| Christopher Harland | 49,764 | 0 | 16 Sep, 2025 | |
| Wei Ding | Controller | 45,939 | 0 | 09 Mar, 2022 |
| James Paul Mcclaskey | Chief Accounting Officer | 42,023 | 0 | 03 Mar, 2026 |
| Robert G Barbieri | Chief Financial Officer | 35,414 | 0 | 09 Mar, 2022 |
| George Mulhern | 28,176 | 0 | 06 Oct, 2025 | |
| Christopher H. Lytle | 0 | 10,000 | 17 Nov, 2021 | |
| Brian Miller | 9,427 | 0 | 19 Sep, 2025 | |
| Syed Nabeel Anwar Bukhari | 8,879 | 0 | 21 Nov, 2025 | |
| Stephen J Bye | 8,879 | 0 | 03 Nov, 2025 |
* Please note that the shares above only reflect shares from the fund portfolio and the institutional portfolio. Shares from the personal portfolio are excluded from this Institutional Ownership Page. See these insiders' latest transactions here on Insider Page.
| Transaction Date | Insider Name | Security Class | Transaction Type | Shares Traded | Price | Shares Remaining | Ownership | Code |
|---|---|---|---|---|---|---|---|---|
| 28 Feb, 2026 | Steven Gatoff | Common Stock | D | 1,570 | $12.35 | 236,875 | D | F |
| 28 Feb, 2026 | James Paul Mcclaskey | Common Stock | D | 215 | $12.35 | 42,023 | D | F |
| 06 Feb, 2026 | Juho Sarvikas | Common Stock | D | 929 | $10.48 | 258,550 | D | F |
| 30 Jan, 2026 | Steven Gatoff | Common Stock | D | 1,715 | $10.89 | 238,445 | D | F |
| 30 Jan, 2026 | James Paul Mcclaskey | Common Stock | D | 215 | $10.89 | 42,238 | D | F |
| 22 Jan, 2026 | Juho Sarvikas | Common Stock | D | 11,868 | $10.70 | 259,479 | D | F |
| 21 Jan, 2026 | Steven Gatoff | Common Stock | D | 1,715 | $10.42 | 240,160 | D | F |
| 16 Jan, 2026 | James Paul Mcclaskey | Common Stock | D | 215 | $10.42 | 42,453 | D | F |
| 22 Dec, 2025 | Juho Sarvikas | Common Stock | A | 137,000 | $0.00 | 271,347 | D | A |
| 22 Dec, 2025 | James Paul Mcclaskey | Common Stock | A | 15,500 | $0.00 | 42,668 | D | A |
| 22 Dec, 2025 | Steven Gatoff | Common Stock | A | 73,600 | $0.00 | 241,875 | D | A |
| 03 Dec, 2025 | James Paul Mcclaskey | Common Stock | D | 179 | $10.33 | 27,168 | D | F |
| 03 Dec, 2025 | Steven Gatoff | Common Stock | D | 1,490 | $10.33 | 168,275 | D | F |
| 30 Oct, 2025 | Syed Nabeel Anwar Bukhari | Common Stock | A | 8,879 | $0.00 | 8,879 | D | A |
| 12 Nov, 2025 | Sound Trading, Lp North | Warrants to Purchase Common Stock | A | 28,205 | $4.43 | 84,615 | D | P |
| 03 Nov, 2025 | Steven Gatoff | Common Stock | D | 4,115 | $16.31 | 169,765 | D | F |
| 03 Nov, 2025 | James Paul Mcclaskey | Common Stock | D | 179 | $16.31 | 27,347 | D | F |
| 30 Oct, 2025 | Stephen J Bye | Common Stock | A | 8,879 | $0.00 | 8,879 | D | A |
| 02 Oct, 2025 | James Paul Mcclaskey | Common Stock | D | 179 | $14.97 | 27,526 | D | F |
| 03 Oct, 2025 | George Mulhern | Common Stock | A | 936 | $0.00 | 28,176 | D | A |