Kenneth D Denman
Insider
First SEC filing: June 8, 2026 · Latest: June 8, 2026
Insider at
Insider transactions
1 buys (P)
2 sells (S)
Net: $-211,375
Avg return of open purchases vs now: -24.1%
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 |
|---|---|---|---|---|---|---|---|---|---|
| June 23, 2026 | COST | S | 885 | $957.45 | $847,343 | 4,779 Direct | -15.62% | Disposed | -3.5% (price as of 2026-10-05) |
| June 5, 2026 | QNT | P | 14,000 | $60.00 | $840,000 | 19,833 Direct | +240.01% | Acquired | -24.1% (price as of 2026-10-05) |
| June 4, 2026 | QNT | A | 5,833 | · | · | 5,833 Direct | · | Acquired | (price as of 2026-10-05) |
| May 18, 2026 | MSI | A | 598 | · | · | 7,770 Direct | +8.34% | Acquired | (price as of 2026-10-05) |
| Feb. 26, 2026 | MSI | S | 434 | $470.12 | $204,032 | 7,153 Direct | -5.72% | Disposed | -3.1% (price as of 2026-10-05) |
| Dec. 19, 2025 | COST | G | 325 | · | · | 5,664 Direct | -5.43% | Disposed | (price as of 2026-10-05) |
| Oct. 22, 2025 | COST | A | 286 | · | · | 5,989 Direct | +5.01% | Acquired | (price as of 2026-10-05) |
| May 15, 2025 | MSI | A | 576 | · | · | 7,529 Direct | +8.28% | Acquired | (price as of 2026-10-05) |
| Feb. 19, 2025 | MSI | S | 1,250 | $429.59 | $536,988 | 6,936 Direct | -15.27% | Disposed | 6.0% (price as of 2026-10-05) |
| Dec. 16, 2024 | COST | G | 520 | · | · | 5,703 Direct | -8.36% | Disposed | (price as of 2026-10-05) |
| Oct. 22, 2024 | COST | A | 303 | · | · | 6,223 Direct | +5.12% | Acquired | (price as of 2026-10-05) |
| July 15, 2024 | COST | S | 350 | $851.53 | $298,036 | 5,920 Direct | -5.58% | Disposed | 8.5% (price as of 2026-10-05) |
| June 7, 2024 | MSI | S | 690 | $373.11 | $257,446 | 8,141 Direct | -7.81% | Disposed | 22.0% (price as of 2026-10-05) |
| May 14, 2024 | MSI | A | 679 | · | · | 8,831 Direct | +8.33% | Acquired | (price as of 2026-10-05) |
| Jan. 12, 2024 | COST | A | 19 | · | · | 6,270 Direct | +0.30% | Acquired | (price as of 2026-10-05) |
| Oct. 22, 2023 | COST | A | 489 | · | · | 6,251 Direct | +8.49% | Acquired | (price as of 2026-10-05) |
| Aug. 11, 2023 | MSI | S | 692 | $284.58 | $196,929 | 8,101 Direct | -7.87% | Disposed | 60.0% (price as of 2026-10-05) |
| Aug. 11, 2023 | MSI | S | 308 | $284.58 | $87,651 | 8,793 Direct | -3.38% | Disposed | 60.0% (price as of 2026-10-05) |
| May 16, 2023 | MSI | A | 756 | · | · | 9,084 Direct | +9.08% | Acquired | (price as of 2026-10-05) |
| March 8, 2023 | MSI | S | 1,500 | $266.33 | $399,495 | 8,313 Direct | -15.29% | Disposed | 71.0% (price as of 2026-10-05) |
| Oct. 22, 2022 | COST | A | 565 | · | · | 5,762 Direct | +10.87% | Acquired | (price as of 2026-10-05) |
| July 15, 2022 | COST | S | 300 | $521.68 | $156,504 | 5,197 Direct | -5.46% | Disposed | 77.0% (price as of 2026-10-05) |
| May 17, 2022 | MSI | A | 1,031 | · | · | 9,709 Direct | +11.88% | Acquired | (price as of 2026-10-05) |
| March 23, 2022 | COST | S | 250 | $554.67 | $138,668 | 5,497 Direct | -4.35% | Disposed | 66.5% (price as of 2026-10-05) |
| Oct. 22, 2021 | COST | A | 561 | · | · | 5,747 Direct | +10.82% | Acquired | (price as of 2026-10-05) |
| May 18, 2021 | MSI | A | 954 | · | · | 8,570 Direct | +12.53% | Acquired | (price as of 2026-10-05) |
| Dec. 11, 2020 | COST | A | 34 | · | · | 5,186 Direct | +0.66% | Acquired | (price as of 2026-10-05) |
| Oct. 22, 2020 | COST | A | 719 | · | · | 5,152 Direct | +16.22% | Acquired | (price as of 2026-10-05) |
| Sept. 30, 2020 | COST | S | 300 | $355.68 | $106,704 | 4,433 Direct | -6.34% | Disposed | 159.6% (price as of 2026-10-05) |
| May 28, 2020 | HAPN | A | 25,952 | · | · | 25,952 Direct | · | Acquired | (price as of 2026-10-05) |
| May 11, 2020 | MSI | A | 1,460 | · | · | 7,492 Direct | +24.20% | Acquired | (price as of 2026-10-05) |
| Nov. 15, 2019 | MITK | A | 17,386 | · | · | 60,478 Direct | +40.35% | Acquired | (price as of 2026-10-05) |
| Oct. 22, 2019 | COST | A | 901 | · | · | 4,733 Direct | +23.51% | Acquired | (price as of 2026-10-05) |
| Aug. 30, 2019 | HAPN | S | 200 | $13.20 | $2,640 | 23,696 Direct | -0.84% | Disposed | 17.1% (price as of 2026-10-05) |
| June 5, 2019 | HAPN | A | 50,336 | · | · | 50,336 Direct | · | Acquired | (price as of 2026-10-05) |
| May 13, 2019 | MSI | A | 1,327 | · | · | 5,944 Direct | +28.74% | Acquired | (price as of 2026-10-05) |
| Nov. 13, 2018 | MITK | A | 13,172 | · | · | 43,092 Direct | +44.02% | Acquired | (price as of 2026-10-05) |
| Oct. 22, 2018 | COST | A | 1,179 | · | · | 3,832 Direct | +44.44% | Acquired | (price as of 2026-10-05) |
| May 31, 2018 | HAPN | A | 60,791 | · | · | 60,791 Direct | · | Acquired | (price as of 2026-10-05) |
| May 14, 2018 | MSI | A | 1,770 | · | · | 4,538 Direct | +63.95% | Acquired | (price as of 2026-10-05) |
| Feb. 28, 2018 | HAPN | P | 30,000 | $3.16 | $94,800 | 30,000 Direct | · | Acquired | -2.2% (price as of 2026-10-05) |
| Nov. 15, 2017 | MITK | A | 14,535 | · | · | 29,920 Direct | +94.48% | Acquired | (price as of 2026-10-05) |
| Oct. 22, 2017 | COST | A | 1,680 | · | · | 2,653 Direct | +172.66% | Acquired | (price as of 2026-10-05) |
| Oct. 22, 2017 | COST | A | 1,870 | · | · | 2,843 Direct | +192.19% | Acquired | (price as of 2026-10-05) |
| Aug. 28, 2017 | HAPN | A | 57,378 | · | · | 57,378 Direct | · | Acquired | (price as of 2026-10-05) |
| May 24, 2017 | COST | A | 30 | $173.01 | $5,190 | 973 Direct | +3.18% | Acquired | 433.8% (price as of 2026-10-05) |
| May 16, 2017 | MSI | A | 2,271 | · | · | 2,712 Direct | +514.97% | Acquired | (price as of 2026-10-05) |
| April 24, 2017 | COST | A | 943 | $172.33 | $162,507 | 943 Direct | · | Acquired | 435.9% (price as of 2026-10-05) |
| Feb. 1, 2017 | MSI | A | 438 | · | · | 438 Direct | · | Acquired | (price as of 2026-10-05) |
| Dec. 13, 2016 | MITK | A | 15,385 | · | · | 15,385 Direct | · | Acquired | (price as of 2026-10-05) |
| Dec. 13, 2016 | MITK | A | 40,000 | · | · | 40,000 Direct | · | Acquired | (price as of 2026-10-05) |
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 |
|---|---|---|---|---|---|---|---|
| Dec. 13, 2016 | MITK | Stock Option (Right to Buy) | Common Stock | $6.65 | Dec. 13, 2026 | 40,000 | 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 |
|---|---|---|---|---|
| March 24, 2017 | COST | Common Stock | 0 | Direct |