Aimee S Weisner

CIK 1227308 · View on SEC EDGAR ↗

Insider

First SEC filing: June 5, 2026 · Latest: June 5, 2026

On this page

Insider at

Insider transactions

0 buys (P) 4 sells (S) Net: $-1,760,762 + 36 non-open-market transactions below last 12 months, based on the transactions shown below

Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted

36 other filings hidden
Date Ticker Code Shares Price Value Owned after Δ own A/D vs now
Feb. 19, 2026 GKOS S 2,153 $115.69 $249,081 31,653 Direct -6.37% Disposed 64.7% (price as of 2026-08-20)
Feb. 19, 2026 GKOS S 5,242 $116.64 $611,427 26,411 Direct -16.56% Disposed 63.3% (price as of 2026-08-20)
Feb. 19, 2026 GKOS S 1,134 $117.33 $133,052 25,277 Direct -4.29% Disposed 62.4% (price as of 2026-08-20)
Feb. 19, 2026 GKOS S 6,471 $118.56 $767,202 18,806 Direct -25.60% Disposed 60.7% (price as of 2026-08-20)
March 14, 2024 STAA P 1,750 $38.11 $66,692 10,864 Direct +19.20% Acquired -36.4% (price as of 2026-08-20)
Aug. 7, 2023 STAA P 2,000 $48.72 $97,440 5,417 Direct +58.53% Acquired -50.2% (price as of 2026-08-20)
May 22, 2023 LNSR P 16,647 $2.75 $45,779 54,285 Direct +44.23% Acquired 216.4% (price as of 2026-08-20)
May 19, 2023 LNSR P 22,153 $2.59 $57,376 37,638 Direct +143.06% Acquired 235.9% (price as of 2026-08-20)
May 18, 2023 LNSR P 7,700 $2.61 $20,097 15,485 Direct +98.91% Acquired 233.3% (price as of 2026-08-20)
May 17, 2023 LNSR P 3,500 $2.29 $8,015 7,785 Direct +81.68% Acquired 279.9% (price as of 2026-08-20)

P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding

Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.

Derivative holdings (Form 4 Table II)

Options, RSUs and convertible securities reported on Form 4 Table II.

Date Ticker Security Underlying Exercise price Expiration Shares A/D
May 28, 2026 GKOS Stock Option (Right to Buy) Common Stock (2,987) — May 28, 2036 2,987 Acquired
May 28, 2026 GKOS Stock Option (Right to Buy) Common Stock (2,987) $53.57 May 28, 2036 2,987 Acquired
Feb. 19, 2026 GKOS Stock Option (Right to Buy) Common Stock (15,000) $24.69 June 2, 2026 15,000 Disposed
May 25, 2023 LNSR Stock Option (Right to Buy) Common Stock (33,175) $3.23 May 25, 2033 33,175 Acquired
June 16, 2022 STAA Common Stock Options Common Stock (5,765) $62.10 June 15, 2032 5,765 Acquired
May 25, 2022 LNSR Stock Option (Right to Buy) Common Stock (15,616) $7.00 May 25, 2032 15,616 Acquired
May 18, 2021 LNSR Stock Option (Right to Buy) Common Stock (20,847) $7.49 May 18, 2031 20,847 Acquired
March 12, 2021 LNSR Stock Option (Right to Buy) Common Stock (13,445) $8.62 March 12, 2031 13,445 Acquired
Feb. 1, 2021 LNSR Stock Option (Right to Buy) Common Stock (28,249) $7.08 Feb. 1, 2031 28,249 Acquired
July 23, 2015 GKOS Stock option (right to buy) Common Stock (25,000) $32.00 July 23, 2025 25,000 Acquired
May 9, 2012 EW Performance Rights Common Stock (2,350) — March 31, 2015 2,350 Acquired
May 9, 2012 EW Employee Stock Option (Right to Acquire) Common Stock (24,200) $85.45 May 8, 2019 24,200 Acquired
Feb. 10, 2011 EW Employee Stock Option (Right to Acquire) Common Stock (42,643) $88.50 Feb. 9, 2018 42,643 Acquired

Exercise/conversion price is blank when not applicable (e.g. RSUs).

Initial ownership (Form 3) 1 holding

Securities held when first becoming an insider, per SEC Form 3.

Date Ticker Security Shares Ownership
June 24, 2015 GKOS Stock option (right to buy)→ Common Stock (10,000) 10,000 Direct