Thomas M Krummel
Insider
First SEC filing: Sept. 14, 2021 · Latest: Sept. 14, 2021
Insider at
Insider transactions
0 buys (P)
2 sells (S)
Net: $-346,542
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 |
|---|---|---|---|---|---|---|---|---|---|
| Aug. 13, 2026 | CWT | S | 3,700 | $50.36 | $186,332 | 20,104 Direct | -15.54% | Disposed | -8.7% (price as of 2026-10-02) |
| May 21, 2026 | CWT | S | 3,700 | $43.30 | $160,210 | 23,805 Direct | -13.45% | Disposed | 6.1% (price as of 2026-10-02) |
| March 3, 2026 | CWT | A | 2,816 | · | · | 27,505 Direct | +11.41% | Acquired | (price as of 2026-10-02) |
| March 4, 2025 | CWT | A | 2,645 | · | · | 24,624 Direct | +12.03% | Acquired | (price as of 2026-10-02) |
| Sept. 4, 2024 | CWT | S | 555 | $55.09 | $30,575 | 21,951 Direct | -2.47% | Disposed | -16.6% (price as of 2026-10-02) |
| Aug. 21, 2024 | CWT | S | 555 | $54.33 | $30,153 | 22,506 Direct | -2.41% | Disposed | -15.4% (price as of 2026-10-02) |
| Aug. 7, 2024 | CWT | S | 555 | $52.91 | $29,365 | 23,061 Direct | -2.35% | Disposed | -13.1% (price as of 2026-10-02) |
| July 17, 2024 | CWT | S | 555 | $52.99 | $29,409 | 23,616 Direct | -2.30% | Disposed | -13.3% (price as of 2026-10-02) |
| July 11, 2024 | CWT | S | 1,654 | $50.07 | $82,816 | 24,171 Direct | -6.40% | Disposed | -8.2% (price as of 2026-10-02) |
| June 5, 2024 | CWT | A | 2,488 | $49.62 | $123,455 | 25,825 Direct | +10.66% | Acquired | -7.4% (price as of 2026-10-02) |
| June 4, 2024 | PRCT | A | 1,376 | · | · | 47,007 Direct | +3.02% | Acquired | (price as of 2026-10-02) |
| June 4, 2024 | PRCT | A | 2,526 | · | · | 2,526 Direct | · | Acquired | (price as of 2026-10-02) |
| May 15, 2024 | CWT | S | 555 | $53.26 | $29,559 | 23,318 Direct | -2.32% | Disposed | -13.7% (price as of 2026-10-02) |
| May 1, 2024 | PRCT | S 10b5-1 | 20,000 | $60.00 | $1,200,000 | 45,631 Direct | -30.47% | Disposed | -71.4% (price as of 2026-10-02) |
| May 1, 2024 | CWT | S | 2,220 | $50.00 | $111,000 | 23,873 Direct | -8.51% | Disposed | -8.1% (price as of 2026-10-02) |
| March 5, 2024 | CWT | A | 0 | · | · | 26,093 Direct | 0.00% | Acquired | (price as of 2026-10-02) |
| March 5, 2024 | CWT | A | 2,477 | $45.37 | $112,381 | 28,570 Direct | +9.49% | Acquired | 1.3% (price as of 2026-10-02) |
| March 4, 2024 | PRCT | S 10b5-1 | 11,762 | $48.21 | $567,046 | 73,869 Direct | -13.74% | Disposed | -64.4% (price as of 2026-10-02) |
| March 4, 2024 | PRCT | S 10b5-1 | 8,238 | $48.99 | $403,580 | 65,631 Direct | -11.15% | Disposed | -65.0% (price as of 2026-10-02) |
| Jan. 3, 2024 | CWT | S | 555 | $51.90 | $28,804 | 26,066 Direct | -2.08% | Disposed | -11.4% (price as of 2026-10-02) |
| Dec. 20, 2023 | CWT | S | 555 | $53.45 | $29,665 | 26,621 Direct | -2.04% | Disposed | -14.0% (price as of 2026-10-02) |
| Dec. 6, 2023 | CWT | D | 555 | $53.06 | $29,448 | 27,176 Direct | -2.00% | Disposed | -13.4% (price as of 2026-10-02) |
| Nov. 15, 2023 | CWT | S | 555 | $51.77 | $28,732 | 27,731 Direct | -1.96% | Disposed | -11.2% (price as of 2026-10-02) |
| Nov. 2, 2023 | CWT | S | 2,220 | $50.00 | $111,000 | 28,286 Direct | -7.28% | Disposed | -8.1% (price as of 2026-10-02) |
| June 15, 2023 | PRCT | A | 2,711 | · | · | 85,631 Direct | +3.27% | Acquired | (price as of 2026-10-02) |
| June 15, 2023 | PRCT | A | 4,865 | · | · | 4,865 Direct | · | Acquired | (price as of 2026-10-02) |
| March 7, 2023 | CWT | A | 1,870 | $58.83 | $110,012 | 30,506 Direct | +6.53% | Acquired | -21.9% (price as of 2026-10-02) |
| Dec. 13, 2022 | CWT | S | 469 | $64.89 | $30,433 | 28,636 Direct | -1.61% | Disposed | -29.2% (price as of 2026-10-02) |
| Nov. 30, 2022 | CWT | S | 1,529 | $62.92 | $96,205 | 29,105 Direct | -4.99% | Disposed | -27.0% (price as of 2026-10-02) |
| June 22, 2022 | PRCT | M 10b5-1 | 2,689 | $4.51 | $12,127 | 102,920 Direct | +2.68% | Acquired | 280.5% (price as of 2026-10-02) |
| June 22, 2022 | PRCT | M 10b5-1 | 2,689 | · | · | 16,792 Direct | -13.80% | Disposed | (price as of 2026-10-02) |
| June 21, 2022 | PRCT | M 10b5-1 | 10,477 | $1.33 | $13,934 | 93,397 Direct | +12.64% | Acquired | 1190.2% (price as of 2026-10-02) |
| June 21, 2022 | PRCT | M 10b5-1 | 6,834 | $4.51 | $30,821 | 100,231 Direct | +7.32% | Acquired | 280.5% (price as of 2026-10-02) |
| June 21, 2022 | PRCT | S 10b5-1 | 10,477 | $36.14 | $378,639 | 92,443 Direct | -10.18% | Disposed | -52.5% (price as of 2026-10-02) |
| June 21, 2022 | PRCT | S 10b5-1 | 6,834 | $36.14 | $246,981 | 85,609 Direct | -7.39% | Disposed | -52.5% (price as of 2026-10-02) |
| June 21, 2022 | PRCT | S 10b5-1 | 2,689 | $35.00 | $94,115 | 82,920 Direct | -3.14% | Disposed | -51.0% (price as of 2026-10-02) |
| June 21, 2022 | PRCT | M 10b5-1 | 10,477 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| June 21, 2022 | PRCT | M 10b5-1 | 6,834 | · | · | 19,481 Direct | -25.97% | Disposed | (price as of 2026-10-02) |
| June 7, 2022 | PRCT | A | 2,001 | $37.48 | $74,997 | 82,920 Direct | +2.47% | Acquired | -54.2% (price as of 2026-10-02) |
| June 7, 2022 | PRCT | A | 4,205 | · | · | 8,410 Direct | +100.00% | Acquired | (price as of 2026-10-02) |
| March 1, 2022 | CWT | A | 1,650 | · | · | 30,634 Direct | +5.69% | Acquired | (price as of 2026-10-02) |
| Sept. 17, 2021 | PRCT | C | 5,963 | · | · | 75,919 Direct | +8.52% | Acquired | (price as of 2026-10-02) |
| Sept. 17, 2021 | PRCT | P | 5,000 | $25.00 | $125,000 | 80,919 Direct | +6.59% | Acquired | -31.4% (price as of 2026-10-02) |
| Sept. 17, 2021 | PRCT | C | 5,963 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| Sept. 14, 2021 | PRCT | A | 10,308 | · | · | 10,308 Direct | · | Acquired | (price as of 2026-10-02) |
| March 2, 2021 | CWT | A | 1,529 | · | · | 28,984 Direct | +5.57% | Acquired | (price as of 2026-10-02) |
| Jan. 4, 2021 | CWT | A | 214 | · | · | 27,455 Direct | +0.79% | Acquired | (price as of 2026-10-02) |
| March 3, 2020 | CWT | A | 1,630 | · | · | 27,241 Direct | +6.36% | Acquired | (price as of 2026-10-02) |
| March 5, 2019 | CWT | A | 1,554 | $52.83 | $82,098 | 25,434 Direct | +6.51% | Acquired | -13.0% (price as of 2026-10-02) |
| March 6, 2018 | CWT | A | 2,084 | $35.40 | $73,774 | 23,507 Direct | +9.73% | Acquired | 29.8% (price as of 2026-10-02) |
| Feb. 28, 2017 | CWT | A | 2,060 | $36.75 | $75,705 | 21,059 Direct | +10.84% | Acquired | 25.1% (price as of 2026-10-02) |
| March 1, 2016 | CWT | A | 2,722 | $25.17 | $68,513 | 18,648 Direct | +17.09% | Acquired | 82.6% (price as of 2026-10-02) |
| March 3, 2015 | CWT | A | 2,446 | $24.30 | $59,438 | 15,544 Direct | +18.67% | Acquired | 89.1% (price as of 2026-10-02) |
| March 4, 2014 | CWT | A | 2,404 | $23.61 | $56,758 | 12,804 Direct | +23.12% | Acquired | 94.7% (price as of 2026-10-02) |
| March 5, 2013 | CWT | A | 2,751 | $20.62 | $56,726 | 10,179 Direct | +37.04% | Acquired | 122.9% (price as of 2026-10-02) |
| March 5, 2013 | CWT | P | 2,751 | $20.62 | $56,726 | 10,179 Direct | +37.04% | Acquired | 122.9% (price as of 2026-10-02) |
| March 6, 2012 | CWT | P | 2,961 | $17.98 | $53,239 | 7,304 Direct | +68.18% | Acquired | 155.6% (price as of 2026-10-02) |
| March 1, 2011 | CWT | P | 1,462 | $34.87 | $50,980 | 2,154 Direct | +211.27% | Acquired | 163.6% (price as of 2026-10-02) |
| Aug. 5, 2010 | CWT | P | 692 | $35.90 | $24,843 | 692 Direct | · | Acquired | 156.0% (price as of 2026-10-02) |
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 |
|---|---|---|---|---|---|---|---|
| June 4, 2024 | PRCT | Stock Option (Right to Buy) | Common Stock | $67.29 | June 3, 2034 | 2,526 | Acquired |
| June 15, 2023 | PRCT | Stock Option (Right to Buy) | Common Stock | $35.09 | June 14, 2033 | 4,865 | Acquired |
| June 22, 2022 | PRCT | Stock Option (Right to Buy) | Common Stock | $4.51 | April 26, 2028 | 2,689 | Disposed |
| June 21, 2022 | PRCT | Stock Option (Right to Buy) | Common Stock | $1.33 | Sept. 18, 2025 | 10,477 | Disposed |
| June 21, 2022 | PRCT | Stock Option (Right to Buy) | Common Stock | $4.51 | April 26, 2028 | 6,834 | Disposed |
| June 7, 2022 | PRCT | Common Stock | Common Stock | $38.85 | June 6, 2032 | 4,205 | Acquired |
| Sept. 17, 2021 | PRCT | Series C Convertible Preferred Stock | Common Stock | · | · | 5,963 | Disposed |
| Sept. 14, 2021 | PRCT | Stock Option (Right to Buy) | Common Stock | $25.00 | Sept. 14, 2031 | 10,308 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 5 holdings
Securities held when first becoming an insider, per SEC Form 3.
| Date | Ticker | Security | Shares | Ownership |
|---|---|---|---|---|
| Sept. 14, 2021 | PRCT | Common Stock | 69,956 | Direct |
| Sept. 14, 2021 | PRCT | Series C Convertible Preferred Stock | 5,963 | Direct |
| Sept. 14, 2021 | PRCT | Stock Option (Right to Buy) | 10,477 | Direct |
| Sept. 14, 2021 | PRCT | Stock Option (Right to Buy) | 26,315 | Direct |
| July 7, 2010 | CWT | Common Stock | 0 | Indirect |