Charles R. Kummeth
CIK 1534980 · View on SEC EDGAR ↗
First SEC filing: April 2, 2013 · Latest: April 2, 2013
On this page
- Insider at Companies where this person is a reporting insider.
- Insider transactions Every share this person bought or sold, from Form 4 filings.
- Derivatives Options and other derivative holdings reported by this person.
- Initial holdings The stakes this person held when they first started reporting.
- Compensation Executive pay disclosed in company proxy statements.
Insider at
Insider transactions
Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| March 5, 2026 | QSI | P | 500,000 | $0.92 | $460,000 | 855,000 Direct | +140.85% | Acquired | -13.3% (price as of 2026-08-20) |
| Aug. 12, 2024 | QSI | P | 31,100 | $0.89 | $27,679 | 355,000 Direct | +9.60% | Acquired | -10.4% (price as of 2026-08-20) |
| Aug. 9, 2024 | QSI | P | 138,900 | $0.87 | $120,843 | 323,900 Direct | +75.08% | Acquired | -8.4% (price as of 2026-08-20) |
| July 21, 2023 | TECH | S 10b5-1 | 80,000 | $88.36 | $7,068,800 | 1,258,766 Direct | -5.98% | Disposed | -18.1% (price as of 2026-08-20) |
| June 7, 2023 | TECH | S | 322 | $83.00 | $26,726 | 1,112,817 Direct | -0.03% | Disposed | -12.8% (price as of 2026-08-20) |
| June 7, 2022 | TECH | S | 5,104 | $365.00 | $1,862,960 | 198,338 Direct | -2.51% | Disposed | -20.7% (price as of 2026-08-20) |
| June 18, 2021 | TECH | S 10b5-1 | 326 | $450.37 | $146,821 | 154,406 Direct | -0.21% | Disposed | -35.8% (price as of 2026-08-20) |
| June 18, 2021 | TECH | S 10b5-1 | 2,583 | $449.09 | $1,159,999 | 154,732 Direct | -1.64% | Disposed | -35.6% (price as of 2026-08-20) |
| June 17, 2021 | TECH | S 10b5-1 | 109 | $452.13 | $49,282 | 157,315 Direct | -0.07% | Disposed | -36.0% (price as of 2026-08-20) |
| June 17, 2021 | TECH | S 10b5-1 | 1,050 | $451.54 | $474,117 | 157,424 Direct | -0.66% | Disposed | -35.9% (price as of 2026-08-20) |
| June 17, 2021 | TECH | S 10b5-1 | 1,698 | $450.39 | $764,762 | 158,474 Direct | -1.06% | Disposed | -35.8% (price as of 2026-08-20) |
| June 17, 2021 | TECH | S 10b5-1 | 6,732 | $449.35 | $3,025,024 | 160,172 Direct | -4.03% | Disposed | -35.6% (price as of 2026-08-20) |
| June 14, 2021 | TECH | S 10b5-1 | 7,132 | $449.10 | $3,202,981 | 167,253 Direct | -4.09% | Disposed | -35.6% (price as of 2026-08-20) |
| June 14, 2021 | TECH | S 10b5-1 | 349 | $450.10 | $157,085 | 166,904 Direct | -0.21% | Disposed | -35.7% (price as of 2026-08-20) |
| Jan. 15, 2021 | TECH | S 10b5-1 | 20,000 | $344.00 | $6,880,000 | 146,269 Direct | -12.03% | Disposed | -15.9% (price as of 2026-08-20) |
| Dec. 7, 2020 | TECH | S | 5,000 | $308.00 | $1,540,000 | 166,269 Direct | -2.92% | Disposed | -6.1% (price as of 2026-08-20) |
| Jan. 6, 2020 | TECH | S 10b5-1 | 10,276 | $217.28 | $2,232,769 | 129,989 Direct | -7.33% | Disposed | 33.2% (price as of 2026-08-20) |
| Jan. 3, 2020 | TECH | S 10b5-1 | 1,741 | $218.23 | $379,938 | 129,989 Direct | -1.32% | Disposed | 32.6% (price as of 2026-08-20) |
| Jan. 3, 2020 | TECH | S 10b5-1 | 6,258 | $217.37 | $1,360,301 | 131,730 Direct | -4.54% | Disposed | 33.1% (price as of 2026-08-20) |
| Jan. 2, 2020 | TECH | S 10b5-1 | 92 | $221.12 | $20,343 | 129,989 Direct | -0.07% | Disposed | 30.9% (price as of 2026-08-20) |
| Jan. 2, 2020 | TECH | S 10b5-1 | 775 | $220.28 | $170,717 | 130,081 Direct | -0.59% | Disposed | 31.4% (price as of 2026-08-20) |
| Jan. 2, 2020 | TECH | S 10b5-1 | 9,245 | $219.32 | $2,027,613 | 130,856 Direct | -6.60% | Disposed | 31.9% (price as of 2026-08-20) |
| Jan. 2, 2020 | TECH | S 10b5-1 | 3,282 | $218.42 | $716,854 | 140,101 Direct | -2.29% | Disposed | 32.5% (price as of 2026-08-20) |
| Jan. 2, 2020 | TECH | S 10b5-1 | 6,449 | $217.40 | $1,402,013 | 143,383 Direct | -4.30% | Disposed | 33.1% (price as of 2026-08-20) |
Showing latest 100 of 151 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 |
|---|---|---|---|---|---|---|---|
| May 18, 2026 | QSI | Stock Option (right to buy) | Class A Common Stock (251,185) | $0.85 | May 18, 2036 | 251,185 | Acquired |
| May 19, 2025 | QSI | Stock Option (right to buy) | Class A Common Stock (126,095) | $1.41 | May 19, 2035 | 126,095 | Acquired |
| June 7, 2024 | QSI | Stock Option (Right to buy) | Class A Common Stock (113,281) | $1.86 | June 7, 2034 | 113,281 | Acquired |
| May 28, 2024 | QSI | Stock Option (Right to buy) | Class A Common Stock (527,777) | $1.58 | May 28, 2034 | 527,777 | Acquired |
| Dec. 18, 2023 | OFIX | Stock Option (right to buy) | Common Stock (47,652) | $13.06 | Dec. 18, 2033 | 47,652 | Acquired |
| Aug. 15, 2023 | TECH | Restricted Stock Units | Common Stock (59,095) | — | — | 59,095 | Acquired |
| Aug. 5, 2023 | TECH | Restricted Stock Units | Common Stock (51,516) | — | — | 51,516 | Disposed |
| June 30, 2023 | TECH | Stock Options (Right to Buy) | Common Stock (616,676) | $26.65 | Aug. 18, 2023 | 616,676 | Disposed |
| Jan. 4, 2023 | TECH | Stock Options (Right to Buy) | Common Stock (407,364) | $26.65 | Aug. 18, 2023 | 407,364 | Disposed |
| July 28, 2022 | TECH | Stock Option (right to buy) | Common Stock (45,346) | $108.49 | Aug. 7, 2022 | 45,346 | Disposed |
| July 6, 2022 | TECH | Stock Option (right to buy) | Common Stock (50,000) | $108.49 | Aug. 7, 2022 | 50,000 | Disposed |
| June 7, 2022 | TECH | Stock Option (right to buy) | Common Stock (5,104) | $108.49 | Aug. 7, 2022 | 5,104 | Disposed |
| Sept. 2, 2021 | TECH | Stock Options (Right to Buy) | Common Stock (73,492) | $108.49 | Aug. 7, 2022 | 73,492 | Disposed |
| Aug. 11, 2021 | TECH | Stock Options (Right to Buy) | Common Stock (921) | $108.49 | Aug. 7, 2022 | 921 | Disposed |
| Aug. 6, 2021 | TECH | Stock Options (Right to Buy) | Common Stock (20,876) | $481.82 | Aug. 6, 2028 | 20,876 | Acquired |
| Aug. 6, 2021 | TECH | Stock Options (Right to Buy) | Common Stock (31,315) | $481.82 | Aug. 6, 2028 | 31,315 | Acquired |
| Aug. 6, 2021 | TECH | Restricted Stock Units | Common Stock (8,016) | — | — | 8,016 | Acquired |
| Aug. 6, 2021 | TECH | Restricted Stock Units | Common Stock (16,918) | — | — | 16,918 | Disposed |
| May 25, 2021 | TECH | Stock Options (Right to Buy) | Common Stock (36,849) | $94.35 | Aug. 12, 2021 | 36,849 | Disposed |
| Feb. 16, 2021 | TECH | Stock Options (Right to Buy) | Common Stock (30,000) | $94.35 | Aug. 12, 2021 | 30,000 | Disposed |
| Nov. 6, 2020 | TECH | Stock Options (Right to Buy) | Common Stock (25,157) | $86.25 | April 1, 2021 | 25,157 | Disposed |
| Aug. 9, 2020 | TECH | Restricted Stock Units | Common Stock (21,291) | — | — | 21,291 | Disposed |
| Aug. 5, 2020 | TECH | Stock Options (Right to Buy) | Common Stock (16,650) | $267.87 | Aug. 5, 2027 | 16,650 | Acquired |
| Aug. 5, 2020 | TECH | Stock Options (Right to Buy) | Common Stock (16,650) | $267.87 | Aug. 5, 2027 | 16,650 | Acquired |
| Aug. 5, 2020 | TECH | Stock Options (Right to Buy) | Common Stock (38,295) | $267.87 | Aug. 5, 2027 | 38,295 | Acquired |
| Aug. 5, 2020 | TECH | Stock Options (Right to Buy) | Common Stock (57,442) | $267.87 | Aug. 5, 2027 | 57,442 | Acquired |
| Aug. 5, 2020 | TECH | Restricted Stock Units | Common Stock (12,879) | — | — | 12,879 | Acquired |
| May 26, 2020 | TECH | Stock Options (Right to Buy) | Common Stock (21,159) | $86.25 | April 1, 2021 | 21,159 | Disposed |
| Jan. 6, 2020 | TECH | Stock Options (Right to Buy) | Common Stock (10,276) | $67.46 | April 1, 2020 | 10,276 | Disposed |
| Jan. 3, 2020 | TECH | Stock Options (Right to Buy) | Common Stock (7,999) | $67.46 | April 1, 2020 | 7,999 | Disposed |
| Jan. 2, 2020 | TECH | Stock Options (Right to Buy) | Common Stock (19,843) | $67.46 | April 1, 2020 | 19,843 | Disposed |
| Dec. 24, 2019 | TECH | Stock Options (Right to Buy) | Common Stock (471) | $67.46 | April 1, 2020 | 471 | Disposed |
| Dec. 23, 2019 | TECH | Stock Options (Right to Buy) | Common Stock (659) | $67.46 | April 1, 2020 | 659 | Disposed |
| Dec. 20, 2019 | TECH | Stock Options (Right to Buy) | Common Stock (5,767) | $67.46 | April 1, 2020 | 5,767 | Disposed |
| Dec. 20, 2019 | TECH | Stock Options (Right to Buy) | Common Stock (5,767) | $67.46 | April 1, 2020 | 5,767 | Disposed |
| Dec. 10, 2019 | TECH | Stock Options (Right to Buy) | Common Stock (703) | $67.46 | April 1, 2020 | 703 | Disposed |
| Nov. 27, 2019 | TECH | Stock Options (Right to Buy) | Common Stock (11,772) | $67.46 | April 1, 2020 | 11,772 | Disposed |
| Aug. 19, 2019 | TECH | Restricted Stock Units | Common Stock (24,979) | — | — | 24,979 | Disposed |
| Aug. 13, 2019 | TECH | Stock Options (Right to Buy) | Common Stock (7,410) | $67.46 | April 1, 2020 | 7,410 | Disposed |
| Aug. 7, 2019 | TECH | Stock Options (Right to Buy) | Common Stock (57,150) | $190.41 | Aug. 7, 2026 | 57,150 | Acquired |
| Aug. 7, 2019 | TECH | Stock Options (Right to Buy) | Common Stock (85,725) | $190.41 | Aug. 7, 2026 | 85,725 | Acquired |
| Aug. 7, 2019 | TECH | Restricted Stock Units | Common Stock (16,937) | — | — | 16,937 | Acquired |
| Aug. 12, 2017 | TECH | Stock Option (Right to Buy) | Common Stock (66,849) | $94.35 | Aug. 12, 2021 | 66,849 | Acquired |
| Aug. 18, 2016 | TECH | Restricted Stock Unit | Common Stock (24,979) | — | — | 24,979 | Acquired |
| Aug. 18, 2016 | TECH | Stock Option (Right to Buy) | Common Stock (154,169) | $106.59 | Aug. 18, 2023 | 154,169 | Acquired |
| Aug. 18, 2016 | TECH | Stock Option (Right to Buy) | Common Stock (102,779) | $106.59 | Aug. 18, 2023 | 102,779 | Acquired |
| Aug. 7, 2015 | TECH | Restricted Stock Unit | Common Stock (17,283) | — | — | 17,283 | Acquired |
| Aug. 7, 2015 | TECH | Stock Option (Right to Buy) | Common Stock (119,275) | $108.49 | Aug. 7, 2022 | 119,275 | Acquired |
| Aug. 7, 2015 | TECH | Restricted Stock Unit | Common Stock (11,522) | — | — | 11,522 | Acquired |
| Aug. 7, 2015 | TECH | Stock Option (Right to Buy) | Common Stock (79,517) | $108.49 | Aug. 7, 2022 | 79,517 | Acquired |
| Aug. 7, 2015 | TECH | Stock Option (Right to Buy) | Common Stock (79,517) | $108.49 | Aug. 7, 2022 | 79,517 | Acquired |
| Aug. 12, 2014 | TECH | Stock Option (Right to Buy) | Common Stock (80,460) | $94.35 | Aug. 12, 2021 | 80,460 | Acquired |
| April 1, 2014 | TECH | Stock Option (Right to Buy) | Common Stock (46,316) | $86.25 | April 1, 2021 | 46,316 | Acquired |
| April 1, 2013 | TECH | Stock Option | Common Stock (50,000) | $67.46 | April 1, 2020 | 50,000 | Acquired |
| April 1, 2013 | TECH | Stock Option | Common Stock (65,000) | $67.46 | April 1, 2020 | 65,000 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 2 holdings
Securities held when first becoming an insider, per SEC Form 3.
Compensation (DEF 14A)
Matched by name from proxy statements (DEF 14A) — verify against the filing.
TECH
President and CEO| Fiscal year | Salary | Bonus | Stock awards | Option awards | Non-equity incentive | Pension change | Other | Total |
|---|---|---|---|---|---|---|---|---|
| 2024 | $1,184,200 | — | — | — | $596,837 | — | $11,880 | $6,792,945 |
| 2023 | $1,184,200 | — | — | — | $54,092 | — | $21,141 | $30,584,644 |
| 2022 | $1,183,000 | — | — | — | $3,856,735 | — | $31,452 | $15,370,549 |
Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.