Joseph E Gilliam

CIK 1705850 · View on SEC EDGAR ↗

Insider

First SEC filing: June 17, 2025 · Latest: June 17, 2025

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Insider at

Insider transactions

0 buys (P) 2 sells (S) Net: $-10,784,659 + 71 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

71 other filings hidden
Date Ticker Code Shares Price Value Owned after Δ own A/D vs now
Aug. 11, 2026 GKOS S 27,963 $178.89 $5,002,301 104,625 Direct -21.09% Disposed 4.7% (price as of 2026-08-19)
Aug. 11, 2026 GKOS S 32,037 $180.49 $5,782,358 72,588 Direct -30.62% Disposed 3.8% (price as of 2026-08-19)
May 6, 2021 GKOS S 10b5-1 100 $85.00 $8,500 37,190 Direct -0.27% Disposed 120.4% (price as of 2026-08-19)
May 6, 2021 GKOS S 10b5-1 100 $83.61 $8,361 37,290 Direct -0.27% Disposed 124.1% (price as of 2026-08-19)
May 6, 2021 GKOS S 10b5-1 1,143 $82.71 $94,538 37,390 Direct -2.97% Disposed 126.5% (price as of 2026-08-19)
May 6, 2021 GKOS S 10b5-1 3,657 $81.95 $299,691 38,533 Direct -8.67% Disposed 128.6% (price as of 2026-08-19)
May 3, 2021 GKOS S 10b5-1 750 $95.02 $71,265 52,739 Direct -1.40% Disposed 97.2% (price as of 2026-08-19)
May 3, 2021 GKOS S 10b5-1 5,258 $94.26 $495,619 53,489 Direct -8.95% Disposed 98.8% (price as of 2026-08-19)
May 3, 2021 GKOS S 10b5-1 13,992 $93.18 $1,303,775 58,747 Direct -19.24% Disposed 101.1% (price as of 2026-08-19)
March 15, 2021 GKOS S 10b5-1 5,000 $87.88 $439,400 42,802 Direct -10.46% Disposed 113.2% (price as of 2026-08-19)
Feb. 9, 2021 GKOS S 10b5-1 2,262 $97.02 $219,459 42,802 Direct -5.02% Disposed 93.1% (price as of 2026-08-19)
Feb. 9, 2021 GKOS S 10b5-1 11,488 $96.49 $1,108,477 45,064 Direct -20.31% Disposed 94.2% (price as of 2026-08-19)
Feb. 12, 2020 GKOS S 10b5-1 3,750 $68.50 $256,875 47,528 Direct -7.31% Disposed 173.5% (price as of 2026-08-19)
Sept. 30, 2019 GKOS S 10b5-1 4,631 $59.75 $276,702 47,528 Direct -8.88% Disposed 213.5% (price as of 2026-08-19)
Sept. 12, 2019 GKOS S 10b5-1 2,500 $73.25 $183,125 47,528 Direct -5.00% Disposed 155.8% (price as of 2026-08-19)
Sept. 10, 2019 GKOS S 10b5-1 3,750 $68.50 $256,875 47,528 Direct -7.31% Disposed 173.5% (price as of 2026-08-19)
Aug. 26, 2019 GKOS S 10b5-1 4,631 $59.16 $273,970 47,528 Direct -8.88% Disposed 216.7% (price as of 2026-08-19)
July 22, 2019 GKOS S 10b5-1 2,540 $75.69 $192,253 47,528 Direct -5.07% Disposed 147.5% (price as of 2026-08-19)
July 22, 2019 GKOS S 10b5-1 1,556 $74.92 $116,576 50,068 Direct -3.01% Disposed 150.1% (price as of 2026-08-19)
July 22, 2019 GKOS S 10b5-1 3,956 $75.70 $299,469 47,528 Direct -7.68% Disposed 147.5% (price as of 2026-08-19)
July 22, 2019 GKOS S 10b5-1 2,294 $74.91 $171,844 51,481 Direct -4.27% Disposed 150.1% (price as of 2026-08-19)
June 17, 2019 GKOS S 10b5-1 716 $74.82 $53,571 47,063 Direct -1.50% Disposed 150.4% (price as of 2026-08-19)
June 17, 2019 GKOS S 10b5-1 1,784 $73.97 $131,962 47,779 Direct -3.60% Disposed 153.3% (price as of 2026-08-19)
June 17, 2019 GKOS S 10b5-1 1,958 $74.80 $146,458 47,063 Direct -3.99% Disposed 150.5% (price as of 2026-08-19)
June 17, 2019 GKOS S 10b5-1 4,292 $73.95 $317,393 49,021 Direct -8.05% Disposed 153.3% (price as of 2026-08-19)
June 12, 2019 GKOS S 10b5-1 2,500 $73.25 $183,125 47,063 Direct -5.04% Disposed 155.8% (price as of 2026-08-19)
May 16, 2019 GKOS S 10b5-1 3,647 $68.50 $249,820 47,063 Direct -7.19% Disposed 173.5% (price as of 2026-08-19)
May 13, 2019 GKOS S 10b5-1 2,500 $65.00 $162,500 47,063 Direct -5.04% Disposed 188.2% (price as of 2026-08-19)
May 13, 2019 GKOS S 10b5-1 103 $68.50 $7,056 47,063 Direct -0.22% Disposed 173.5% (price as of 2026-08-19)

Showing latest 100 of 103 transactions

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
Aug. 11, 2026 GKOS Stock Option (Right to Buy) Common Stock (20,000) $55.18 March 24, 2032 20,000 Disposed
Aug. 11, 2026 GKOS Stock Option (Right to Buy) Common Stock (20,000) $55.18 March 24, 2032 20,000 Disposed
Aug. 11, 2026 GKOS Stock Option (Right to Buy) Common Stock (10,000) $48.46 March 22, 2033 10,000 Disposed
Aug. 11, 2026 GKOS Stock Option (Right to Buy) Common Stock (10,000) $48.46 March 22, 2033 10,000 Disposed
March 24, 2022 GKOS Stock Option (Right to Buy) Common Stock (5,268) $39.10 March 12, 2030 5,268 Acquired
May 3, 2021 GKOS Stock Options (Right to Buy) Common Stock (5,000) $30.92 March 14, 2028 5,000 Disposed
May 3, 2021 GKOS Stock Options (Right to Buy) Common Stock (10,000) $41.69 May 5, 2027 10,000 Disposed
March 18, 2021 GKOS Stock Options (Right to Buy) Common Stock (6,839) $39.10 March 12, 2030 6,839 Acquired
March 15, 2021 GKOS Stock Option (Right to Buy) Common Stock (5,000) $39.10 March 12, 2030 5,000 Disposed
Feb. 9, 2021 GKOS Stock Options (Right to Buy) Common Stock (10,000) $41.69 May 5, 2027 10,000 Disposed
Feb. 9, 2021 GKOS Stock Options (Right to Buy) Common Stock (3,750) $30.92 March 14, 2028 3,750 Disposed
March 12, 2020 GKOS Stock Option (Right to Buy) Common Stock (55,466) $39.10 March 12, 2030 55,466 Acquired
Feb. 12, 2020 GKOS Stock Options (Right to Buy) Common Stock (3,750) $41.69 May 5, 2027 3,750 Disposed
Sept. 30, 2019 GKOS Stock Options (Right to Buy) Common Stock (4,631) $30.92 March 14, 2028 4,631 Disposed
Sept. 12, 2019 GKOS Stock Options (Right to Buy) Common Stock (2,500) $41.69 May 5, 2027 2,500 Disposed
Sept. 10, 2019 GKOS Stock Options (Right to Buy) Common Stock (3,750) $41.69 May 5, 2027 3,750 Disposed
Aug. 26, 2019 GKOS Stock Options (Right to Buy) Common Stock (4,631) $30.92 March 14, 2028 4,631 Disposed
July 22, 2019 GKOS Stock Options (Right to Buy) Common Stock (4,096) $30.92 March 14, 2028 4,096 Disposed
July 22, 2019 GKOS Stock Options (Right to Buy) Common Stock (6,250) $41.69 May 5, 2027 6,250 Disposed
June 17, 2019 GKOS Stock Options (Right to Buy) Common Stock (2,500) $30.92 March 14, 2028 2,500 Disposed
June 17, 2019 GKOS Stock Options (Right to Buy) Common Stock (6,250) $41.69 May 5, 2027 6,250 Disposed
June 12, 2019 GKOS Stock Options (Right to Buy) Common Stock (2,500) $41.69 May 5, 2027 2,500 Disposed
May 16, 2019 GKOS Stock Options (Right to Buy) Common Stock (3,647) $41.69 May 5, 2027 3,647 Disposed
May 13, 2019 GKOS Stock Options (Right to Buy) Common Stock (2,500) $30.92 March 14, 2028 2,500 Disposed
May 13, 2019 GKOS Stock Options (Right to Buy) Common Stock (103) $41.69 May 5, 2027 103 Disposed
May 6, 2019 GKOS Stock Options (Right to Buy) Common Stock (4,010) $69.30 March 14, 2029 4,010 Disposed
May 6, 2019 GKOS Stock Options (Right to Buy) Common Stock (24,955) $30.92 March 14, 2028 24,955 Disposed
May 6, 2019 GKOS Stock Options (Right to Buy) Common Stock (111,907) $41.69 May 5, 2027 111,907 Disposed
March 14, 2019 GKOS Stock Options (Right to Buy) Common Stock (13,300) $69.30 March 14, 2029 13,300 Acquired

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

Initial ownership (Form 3) 3 holdings

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

Date Ticker Security Shares Ownership
June 17, 2025 CAI Common Stock — Direct
June 17, 2025 CAI Stock Option→ Common Stock (75,000) 75,000 Direct
June 17, 2025 CAI Stock Option→ Common Stock (2,500) 2,500 Direct

Compensation (DEF 14A)

Matched by name from proxy statements (DEF 14A) — verify against the filing.

GKOS

Fiscal year Salary Bonus Stock awards Option awards Non-equity incentive Pension change Other Total
2021 $456,034 — $1,199,996 — $526,787 — $8,700 $2,191,517
2020 $364,423 $66,946 $84,960 — $138,651 — $8,400 $2,163,386
2019 $385,632 — $874,704 — $300,793 — $10,400 $2,010,695

Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.