LNSR · Insider Trading

LENSAR, Inc. Common Stock

Every open-market purchase and sale reported by LNSR officers, directors and 10%+ beneficial owners on SEC Form 4, which must be filed within two business days of the transaction. Sales often reflect scheduled 10b5-1 plans or tax withholding rather than a directional view, so read counts alongside the size and the filer.

Form 4 Filings
50
most recent
Open-Market Buys
5
code P
Sales
0
code S
Reporting Insiders
11
current holders
LNSR — Recent Form 4 Transactions (latest 2026-06-05)
FiledInsiderRole TypeSharesValue
2026-06-05 Alan B. Connaughton Chief Operating Officer A +34,843 —
2026-06-05 William J Phd Link Director A +17,421 —
2026-06-05 Thomas B Ellis Director A +17,421 —
2026-06-05 Todd B Hammer Director A +17,421 —
2026-06-05 Kendra Wong Principal Accounting Officer A +13,066 —
2026-06-05 Elizabeth G. O'Farrell Director A +17,421 —
2026-06-05 Richard L Md Lindstrom Director A +17,421 —
2026-06-05 Nicholas T Curtis Chief Executive Officer A +130,662 —
2026-06-05 Aimee S Weisner Director A +17,421 —
2026-06-05 Gary M Winer Director A +17,421 —
2026-05-08 Kendra Wong Principal Accounting Officer F −864 −$4.65K
2026-05-08 Thomas R Staab II Chief Financial Officer F −1,350 −$7.27K
2026-05-08 Alan B. Connaughton Chief Operating Officer F −2,739 −$14.75K
2026-05-08 Nicholas T Curtis Chief Executive Officer J — —
2026-03-19 Thomas R Staab II Chief Financial Officer M +5,500 +$14.57K
2026-02-20 Alan B. Connaughton Chief Operating Officer F −2,392 −$27.08K
2026-02-20 Thomas R Staab II Chief Financial Officer F −1,076 −$12.18K
2026-02-20 Nicholas T Curtis Chief Executive Officer J — —
2026-01-13 Alan B. Connaughton Chief Operating Officer F −2,262 −$26.17K
2026-01-13 Thomas R Staab II Chief Financial Officer F −1,826 −$21.13K
2026-01-13 Nicholas T Curtis Chief Executive Officer J — —
2025-05-28 William J Phd Link Director A +7,374 —
2025-05-28 Gary M Winer Director A +7,374 —
2025-05-28 Aimee S Weisner Director A +7,374 —
2025-05-28 Elizabeth G. O'Farrell Director A +7,374 —
2025-05-28 Thomas B Ellis Director A +7,374 —
2025-05-28 Richard L Md Lindstrom Director A +7,374 —
2025-05-28 Todd B Hammer Director A +7,374 —
2025-02-20 Kendra Wong Principal Accounting Officer A +6,383 —
2025-02-20 Thomas R Staab II Chief Financial Officer A +12,766 —
2025-02-20 Nicholas T Curtis Chief Executive Officer A +127,660 —
2025-02-20 Alan B. Connaughton Chief Operating Officer A +37,234 —
2025-02-06 Thomas R Staab II Chief Financial Officer F −1,839 −$15.17K
2025-02-06 Kendra Wong Principal Accounting Officer F −1,132 −$9.34K
2024-09-06 Gary M Winer Director Buy +685 +$3.08K
2024-08-29 Gary M Winer Director Buy +2,302 +$10.37K
2024-08-23 Gary M Winer Director Buy +502 +$2.18K
2024-08-20 Gary M Winer Director Buy +506 +$2.12K
2024-08-14 Gary M Winer Director Buy +1,500 +$6.21K
2024-08-12 Thomas R Staab II Chief Financial Officer M +3,500 +$9.28K
2024-05-09 Gary M Winer Director A +22,000 —
2024-05-09 Elizabeth G. O'Farrell Director A +22,000 —
2024-05-09 Aimee S Weisner Director A +22,000 —
2024-05-09 Todd B Hammer Director A +22,000 —
2024-05-09 William J Phd Link Director A +22,000 —
2024-05-09 Thomas B Ellis Director A +22,000 —
2024-05-09 Richard L Md Lindstrom Director A +22,000 —
2024-05-08 Thomas R Staab II Chief Financial Officer MIXED +17,147 −$8.21K
2024-05-08 Alan B. Connaughton Chief Operating Officer MIXED +42,738 −$10.02K
2024-05-08 Kendra Wong Principal Accounting Officer A +14,200 —
LNSR — Current Insider Holders
InsiderRole Shares HeldValue
Thomas B Ellis Director 1,156,675 $6.89M
Todd B Hammer Director 1,156,675 $6.89M
Nicholas T Curtis Chief Executive Officer 1,122,758 $6.69M
William J Phd Link Director 568,062 $3.39M
Alan B. Connaughton Chief Operating Officer 389,173 $2.32M
Richard L Md Lindstrom Director 263,831 $1.57M
Thomas R Staab II Chief Financial Officer 174,609 $1.04M
Aimee S Weisner Director 110,368 $657.79K
Gary M Winer Director 105,635 $629.58K
Elizabeth G. O'Farrell Director 67,368 $401.51K
Kendra Wong Principal Accounting Officer 56,481 $336.63K
LNSR Insider Trading FAQ
Who are the insiders at LNSR?
11 officers, directors and 10%+ beneficial owners currently report holdings in LNSR via SEC Form 4.
Are LNSR insiders buying or selling?
Across the 50 most recent Form 4 filings for LNSR, 5 were open-market purchases (code P) and 0 were sales (code S). Sales frequently reflect scheduled 10b5-1 plans or tax withholding rather than a view on the stock.
How current is LNSR insider data?
Form 4 must be filed within two business days of the transaction, so this is close to real time. The most recent LNSR filing is dated 2026-06-05.
How to read Form 4 activity

Form 4 reports a change in beneficial ownership by an officer, director or 10%+ holder, and must be filed within two business days of the transaction — so this is close to real time, unlike the 45-day-lagged 13F institutional data.

Transaction codes matter more than the raw buy/sell count. Code P is an open-market purchase — an insider choosing to buy with their own money, which is the signal most research treats as informative. Code S is a sale, but sales are frequently pre-scheduled under a 10b5-1 plan or cover tax withholding on vesting equity, so a run of sales often says nothing directional. Codes A and M are grants and option exercises rather than open-market decisions.

Full filing history and per-insider positions are on the LNSR quote page; the site-wide leaderboard is on the insider transactions hub.

Market data may be delayed, incomplete, or inaccurate. Not a recommendation to buy, sell, or hold any security. Verify quotes with your broker before trading. See Terms §17.