LNSR's three largest insider shareholders as of September 29, 2026 are Nicholas T Curtis (Chief Executive Officer, 1.12Mn shares), William J Phd Link (Director, 568.06K shares), Alan B. Connaughton (Chief Operating Officer, 389.17K shares).
| # | Insider | Position | Direct | Indirect | Total | Share of Insiders | Last Filed |
|---|---|---|---|---|---|---|---|
| 1 | Nicholas T Curtis | Chief Executive Officer | 1,122,758 | 0 | 1,122,758 | 37.1% | 05 Jun, 2026 |
| 2 | William J Phd Link | Director | 568,062 | 0 | 568,062 | 18.8% | 05 Jun, 2026 |
| 3 | Alan B. Connaughton | Chief Operating Officer | 389,173 | 0 | 389,173 | 12.9% | 05 Jun, 2026 |
| 4 | Richard L Md Lindstrom | Director | 263,831 | 0 | 263,831 | 8.7% | 05 Jun, 2026 |
| 5 | Thomas R Ii Staab | Chief Financial Officer | 174,609 | 0 | 174,609 | 5.8% | 08 May, 2026 |
| 6 | Aimee S Weisner | Director | 110,368 | 0 | 110,368 | 3.6% | 05 Jun, 2026 |
| 7 | Gary M Winer | Director | 105,635 | 0 | 105,635 | 3.5% | 05 Jun, 2026 |
| 8 | Elizabeth G. O'Farrell | Director | 67,368 | 0 | 67,368 | 2.2% | 05 Jun, 2026 |
| 9 | Kendra Wong | Principal Accounting Officer | 56,481 | 0 | 56,481 | 1.9% | 05 Jun, 2026 |
| 10 | Todd B Hammer | Director, TenPercentOwner | 56,083 | 0 | 56,083 | 1.9% | 05 Jun, 2026 |
| 11 | Thomas B Ellis | Director, TenPercentOwner | 56,083 | 0 | 56,083 | 1.9% | 05 Jun, 2026 |
| 12 | John Peter Mclaughlin | Director | 53,631 | 0 | 53,631 | 1.8% | 30 May, 2023 |
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 |
|---|---|---|---|---|---|---|---|---|
| 03 Jun, 2026 | Elizabeth G. O'Farrell | Director | Acquired A | 17,421 | $0.00 | $0 | 67,368 | Direct |
| 03 Jun, 2026 | Kendra Wong | Principal Accounting Officer | Acquired A | 13,066 | $0.00 | $0 | 56,481 | Direct |
| 03 Jun, 2026 | Todd B Hammer | Director, TenPercentOwner | Acquired A | 17,421 | $0.00 | $0 | 56,083 | Direct |
| 03 Jun, 2026 | Gary M Winer | Director | Acquired A | 17,421 | $0.00 | $0 | 105,635 | Direct |
| 03 Jun, 2026 | Alan B. Connaughton | Chief Operating Officer | Acquired A | 34,843 | $0.00 | $0 | 389,173 | Direct |
| 03 Jun, 2026 | Thomas B Ellis | Director, TenPercentOwner | Acquired A | 17,421 | $0.00 | $0 | 56,083 | Direct |
| 03 Jun, 2026 | Aimee S Weisner | Director | Acquired A | 17,421 | $0.00 | $0 | 110,368 | Direct |
| 03 Jun, 2026 | Nicholas T Curtis | Chief Executive Officer | Acquired A | 130,662 | $0.00 | $0 | 1,122,758 | Direct |
| 03 Jun, 2026 | William J Phd Link | Director | Acquired A | 17,421 | $0.00 | $0 | 568,062 | Direct |
| 03 Jun, 2026 | Richard L Md Lindstrom | Director | Acquired A | 17,421 | $0.00 | $0 | 263,831 | Direct |
| 06 May, 2026 | Alan B. Connaughton | Chief Operating Officer | Disposed F | 2,739 | $5.39 | $14.75K | 354,330 | Direct |
| 06 May, 2026 | Kendra Wong | Principal Accounting Officer | Disposed F | 864 | $5.39 | $4.65K | 43,415 | Direct |
| 06 May, 2026 | Thomas R Ii Staab | Chief Financial Officer | Disposed F | 1,350 | $5.39 | $7.27K | 174,609 | Direct |
| 19 Mar, 2026 | Thomas R Ii Staab | Chief Financial Officer | Acquired M | 5,500 | $2.65 | $14.58K | 175,959 | Direct |
| 19 Mar, 2026 | Thomas R Ii Staab | Chief Financial Officer | Disposed M | 5,500 | $0.00 | $0 | 14,295 | Direct |
| 18 Feb, 2026 | Alan B. Connaughton | Chief Operating Officer | Disposed F | 2,392 | $11.32 | $27.08K | 357,069 | Direct |
| 18 Feb, 2026 | Thomas R Ii Staab | Chief Financial Officer | Disposed F | 1,076 | $11.32 | $12.18K | 170,459 | Direct |
| 11 Jan, 2026 | Alan B. Connaughton | Chief Operating Officer | Disposed F | 2,262 | $11.57 | $26.17K | 359,461 | Direct |
| 11 Jan, 2026 | Thomas R Ii Staab | Chief Financial Officer | Disposed F | 1,826 | $11.57 | $21.13K | 171,535 | Direct |
| 23 May, 2025 | Thomas B Ellis | Director, TenPercentOwner | Acquired A | 7,374 | $0.00 | $0 | 38,662 | Direct |