Kathleen Mitford
Insider
First SEC filing: March 9, 2018 · Latest: March 9, 2018
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net: $0
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 15, 2021 | PTC | M | 5,127 | · | · | 39,663 Direct | +14.85% | Acquired | (price as of 2026-10-02) |
| March 15, 2021 | PTC | F | 1,528 | $137.09 | $209,474 | 38,135 Direct | -3.85% | Disposed | 5.1% (price as of 2026-10-02) |
| March 15, 2021 | PTC | M | 5,127 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| Jan. 29, 2021 | PTC | S | 4,000 | $133.59 | $534,360 | 34,508 Direct | -10.39% | Disposed | 7.8% (price as of 2026-10-02) |
| Nov. 17, 2020 | PTC | A | 5,941 | · | · | 5,941 Direct | · | Acquired | (price as of 2026-10-02) |
| Nov. 17, 2020 | PTC | A | 5,941 | · | · | 5,941 Direct | · | Acquired | (price as of 2026-10-02) |
| Nov. 17, 2020 | PTC | A | 11,882 | · | · | 11,882 Direct | · | Acquired | (price as of 2026-10-02) |
| Nov. 16, 2020 | PTC | S 10b5-1 | 685 | $96.30 | $65,966 | 40,151 Direct | -1.68% | Disposed | 49.6% (price as of 2026-10-02) |
| Nov. 16, 2020 | PTC | S 10b5-1 | 1,443 | $97.93 | $141,313 | 38,708 Direct | -3.59% | Disposed | 47.1% (price as of 2026-10-02) |
| Nov. 16, 2020 | PTC | S 10b5-1 | 200 | $98.46 | $19,692 | 38,508 Direct | -0.52% | Disposed | 46.3% (price as of 2026-10-02) |
| Nov. 15, 2020 | PTC | M | 15,754 | · | · | 47,082 Direct | +50.29% | Acquired | (price as of 2026-10-02) |
| Nov. 15, 2020 | PTC | F | 6,246 | $97.21 | $607,174 | 40,836 Direct | -13.27% | Disposed | 48.2% (price as of 2026-10-02) |
| Nov. 15, 2020 | PTC | M | 1,303 | · | · | 0 Direct | · | Acquired | (price as of 2026-10-02) |
| Nov. 15, 2020 | PTC | M | 755 | · | · | 0 Direct | · | Acquired | (price as of 2026-10-02) |
| Nov. 15, 2020 | PTC | M | 1,785 | · | · | 0 Direct | · | Acquired | (price as of 2026-10-02) |
| Nov. 15, 2020 | PTC | M | 3,571 | · | · | 3,571 Direct | · | Acquired | (price as of 2026-10-02) |
| Nov. 15, 2020 | PTC | M | 1,266 | · | · | 0 Direct | · | Acquired | (price as of 2026-10-02) |
| Nov. 15, 2020 | PTC | M | 2,431 | · | · | 0 Direct | · | Acquired | (price as of 2026-10-02) |
| Nov. 15, 2020 | PTC | M | 4,051 | · | · | 8,102 Direct | +100.00% | Acquired | (price as of 2026-10-02) |
| Nov. 15, 2020 | PTC | M | 310 | · | · | 619 Direct | +100.32% | Acquired | (price as of 2026-10-02) |
| Nov. 15, 2020 | PTC | M | 96 | · | · | 0 Direct | · | Acquired | (price as of 2026-10-02) |
| Nov. 15, 2020 | PTC | M | 186 | · | · | 0 Direct | · | Acquired | (price as of 2026-10-02) |
| Nov. 12, 2020 | PTC | A | 2,403 | · | · | 32,034 Direct | +8.11% | Acquired | (price as of 2026-10-02) |
| Nov. 12, 2020 | PTC | F | 706 | $94.68 | $66,844 | 31,328 Direct | -2.20% | Disposed | 52.1% (price as of 2026-10-02) |
| Nov. 5, 2020 | PTC | A | 2,617 | · | · | 2,617 Direct | · | Acquired | (price as of 2026-10-02) |
| Sept. 24, 2020 | PTC | A | 755 | · | · | 755 Direct | · | Acquired | (price as of 2026-10-02) |
| Sept. 24, 2020 | PTC | A | 1,785 | · | · | 1,785 Direct | · | Acquired | (price as of 2026-10-02) |
| Sept. 24, 2020 | PTC | A | 1,362 | · | · | 1,362 Direct | · | Acquired | (price as of 2026-10-02) |
| March 16, 2020 | PTC | S 10b5-1 | 3,303 | $48.74 | $160,988 | 22,743 Direct | -12.68% | Disposed | 195.5% (price as of 2026-10-02) |
| March 15, 2020 | PTC | M | 5,128 | · | · | 27,609 Direct | +22.81% | Acquired | (price as of 2026-10-02) |
| March 15, 2020 | PTC | F | 1,563 | $56.37 | $88,106 | 26,046 Direct | -5.66% | Disposed | 155.5% (price as of 2026-10-02) |
| March 15, 2020 | PTC | M | 5,128 | · | · | 5,127 Direct | -50.00% | Disposed | (price as of 2026-10-02) |
| Feb. 11, 2020 | PTC | A | 929 | · | · | 13,082 Direct | +7.64% | Acquired | (price as of 2026-10-02) |
| Nov. 27, 2019 | PTC | S 10b5-1 | 340 | $76.50 | $26,010 | 20,592 Direct | -1.62% | Disposed | 88.3% (price as of 2026-10-02) |
| Nov. 21, 2019 | PTC | A | 12,153 | · | · | 12,153 Direct | · | Acquired | (price as of 2026-10-02) |
| Nov. 18, 2019 | PTC | S 10b5-1 | 613 | $73.39 | $44,988 | 20,932 Direct | -2.85% | Disposed | 96.3% (price as of 2026-10-02) |
| Nov. 15, 2019 | PTC | A | 3,952 | · | · | 16,218 Direct | +32.22% | Acquired | (price as of 2026-10-02) |
| Nov. 15, 2019 | PTC | F | 1,755 | $74.09 | $130,028 | 14,463 Direct | -10.82% | Disposed | 94.4% (price as of 2026-10-02) |
| Nov. 15, 2019 | PTC | M | 10,810 | · | · | 25,273 Direct | +74.74% | Acquired | (price as of 2026-10-02) |
| Nov. 15, 2019 | PTC | F | 3,728 | $74.09 | $276,208 | 21,545 Direct | -14.75% | Disposed | 94.4% (price as of 2026-10-02) |
| Nov. 15, 2019 | PTC | M | 2,459 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| Nov. 15, 2019 | PTC | A | 554 | · | · | 554 Direct | · | Acquired | (price as of 2026-10-02) |
| Nov. 15, 2019 | PTC | M | 554 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| Nov. 15, 2019 | PTC | M | 1,304 | · | · | 1,303 Direct | -50.02% | Disposed | (price as of 2026-10-02) |
| Nov. 15, 2019 | PTC | A | 804 | · | · | 804 Direct | · | Acquired | (price as of 2026-10-02) |
| Nov. 15, 2019 | PTC | M | 804 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| Nov. 15, 2019 | PTC | A | 2,118 | · | · | 2,118 Direct | · | Acquired | (price as of 2026-10-02) |
| Nov. 15, 2019 | PTC | M | 2,118 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| Nov. 15, 2019 | PTC | M | 3,571 | · | · | 7,142 Direct | -33.33% | Disposed | (price as of 2026-10-02) |
| Oct. 24, 2019 | PTC | S 10b5-1 | 100 | $77.00 | $7,700 | 12,266 Direct | -0.81% | Disposed | 87.1% (price as of 2026-10-02) |
| June 17, 2019 | PTC | S 10b5-1 | 100 | $83.98 | $8,398 | 12,434 Direct | -0.80% | Disposed | 71.5% (price as of 2026-10-02) |
| June 17, 2019 | PTC | S 10b5-1 | 100 | $85.00 | $8,500 | 12,334 Direct | -0.80% | Disposed | 69.4% (price as of 2026-10-02) |
| April 24, 2019 | PTC | S 10b5-1 | 100 | $102.00 | $10,200 | 12,534 Direct | -0.79% | Disposed | 41.2% (price as of 2026-10-02) |
| March 20, 2019 | PTC | S 10b5-1 | 100 | $93.50 | $9,350 | 14,171 Direct | -0.70% | Disposed | 54.0% (price as of 2026-10-02) |
| March 18, 2019 | PTC | S 10b5-1 | 815 | $91.47 | $74,548 | 14,271 Direct | -5.40% | Disposed | 57.5% (price as of 2026-10-02) |
| March 15, 2019 | PTC | F | 1,537 | $91.20 | $140,174 | 13,549 Direct | -10.19% | Disposed | 57.9% (price as of 2026-10-02) |
| March 15, 2019 | PTC | M | 5,128 | · | · | 15,086 Direct | +51.50% | Acquired | (price as of 2026-10-02) |
| March 15, 2019 | PTC | M | 0 | · | · | 3,300 Indirect | 0.00% | Acquired | (price as of 2026-10-02) |
| March 15, 2019 | PTC | M | 5,128 | · | · | 10,255 Direct | +100.02% | Acquired | (price as of 2026-10-02) |
| Nov. 16, 2018 | PTC | S | 1,750 | $88.08 | $154,140 | 9,828 Direct | -15.11% | Disposed | 63.5% (price as of 2026-10-02) |
| Nov. 16, 2018 | PTC | S | 0 | · | · | 3,300 Indirect | 0.00% | Disposed | (price as of 2026-10-02) |
| Nov. 16, 2018 | PTC | F | 0 | · | · | 3,300 Indirect | 0.00% | Disposed | (price as of 2026-10-02) |
| Nov. 15, 2018 | PTC | M | 0 | · | · | 3,300 Indirect | 0.00% | Acquired | (price as of 2026-10-02) |
| Nov. 15, 2018 | PTC | M | 8,059 | · | · | 13,955 Direct | +136.69% | Acquired | (price as of 2026-10-02) |
| Nov. 15, 2018 | PTC | F | 2,377 | $89.40 | $212,504 | 11,578 Direct | -17.03% | Disposed | 61.1% (price as of 2026-10-02) |
| Nov. 15, 2018 | PTC | M | 1,843 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| Nov. 15, 2018 | PTC | M | 2,459 | · | · | 2,459 Direct | -50.00% | Disposed | (price as of 2026-10-02) |
| Nov. 15, 2018 | PTC | M | 1,304 | · | · | 2,607 Direct | -33.34% | Disposed | (price as of 2026-10-02) |
| Nov. 15, 2018 | PTC | M | 1,236 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| Nov. 15, 2018 | PTC | M | 1,217 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| Nov. 14, 2018 | PTC | A | 1,236 | · | · | 1,236 Direct | · | Acquired | (price as of 2026-10-02) |
| Nov. 14, 2018 | PTC | A | 1,217 | · | · | 1,217 Direct | · | Acquired | (price as of 2026-10-02) |
| Nov. 14, 2018 | PTC | A | 10,713 | · | · | 10,713 Direct | · | Acquired | (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 |
|---|---|---|---|---|---|---|---|
| March 15, 2021 | PTC | Restricted Stock Units | Common Stock | · | · | 5,127 | Disposed |
| Nov. 17, 2020 | PTC | Restricted Stock Units | Common Stock | · | · | 5,941 | Acquired |
| Nov. 17, 2020 | PTC | Restricted Stock Units | Common Stock | · | · | 5,941 | Acquired |
| Nov. 17, 2020 | PTC | Restricted Stock Units | Common Stock | · | · | 11,882 | Acquired |
| Nov. 15, 2020 | PTC | Restricted Stock Units | Common Stock | · | · | 1,303 | Acquired |
| Nov. 15, 2020 | PTC | Restricted Stock Units | Common Stock | · | · | 755 | Acquired |
| Nov. 15, 2020 | PTC | Restricted Stock Units | Common Stock | · | · | 1,785 | Acquired |
| Nov. 15, 2020 | PTC | Restricted Stock Units | Common Stock | · | · | 3,571 | Acquired |
| Nov. 15, 2020 | PTC | Restricted Stock Units | Common Stock | · | · | 1,266 | Acquired |
| Nov. 15, 2020 | PTC | Restricted Stock Units | Common Stock | · | · | 2,431 | Acquired |
| Nov. 15, 2020 | PTC | Restricted Stock Units | Common Stock | · | · | 4,051 | Acquired |
| Nov. 15, 2020 | PTC | Restricted Stock Units | Common Stock | · | · | 310 | Acquired |
| Nov. 15, 2020 | PTC | Restricted Stock Units | Common Stock | · | · | 96 | Acquired |
| Nov. 15, 2020 | PTC | Restricted Stock Units | Common Stock | · | · | 186 | Acquired |
| Nov. 5, 2020 | PTC | Restricted Stock Units | Common Stock | · | · | 2,617 | Acquired |
| Sept. 24, 2020 | PTC | Restricted Stock Unit | Common Stock | · | · | 755 | Acquired |
| Sept. 24, 2020 | PTC | Restricted Stock Unit | Common Stock | · | · | 1,785 | Acquired |
| Sept. 24, 2020 | PTC | Restricted Stock Unit | Common Stock | · | · | 1,362 | Acquired |
| March 15, 2020 | PTC | Restricted Stock Units | Common Stock | · | · | 5,128 | Disposed |
| Feb. 11, 2020 | PTC | Restricted Stock Unit | Common Stock | · | · | 929 | Acquired |
| Nov. 21, 2019 | PTC | Restricted Stock Units | Common Stock | · | · | 12,153 | Acquired |
| Nov. 15, 2019 | PTC | Restricted Stock Units | Common Stock | · | · | 2,459 | Disposed |
| Nov. 15, 2019 | PTC | Restricted Stock Units | Common Stock | · | · | 554 | Acquired |
| Nov. 15, 2019 | PTC | Restricted Stock Units | Common Stock | · | · | 554 | Disposed |
| Nov. 15, 2019 | PTC | Restricted Stock Units | Common Stock | · | · | 1,304 | Disposed |
| Nov. 15, 2019 | PTC | Restricted Stock Units | Common Stock | · | · | 804 | Acquired |
| Nov. 15, 2019 | PTC | Restricted Stock Units | Common Stock | · | · | 804 | Disposed |
| Nov. 15, 2019 | PTC | Restricted Stock Units | Common Stock | · | · | 2,118 | Acquired |
| Nov. 15, 2019 | PTC | Restricted Stock Units | Common Stock | · | · | 2,118 | Disposed |
| Nov. 15, 2019 | PTC | Restricted Stock Units | Common Stock | · | · | 3,571 | Disposed |
| March 15, 2019 | PTC | Restricted Stock Units | Common Stock | · | · | 5,128 | Acquired |
| Nov. 15, 2018 | PTC | Restricted Stock Units | Common Stock | · | · | 1,843 | Disposed |
| Nov. 15, 2018 | PTC | Restricted Stock Units | Common Stock | · | · | 2,459 | Disposed |
| Nov. 15, 2018 | PTC | Restricted Stock Units | Common Stock | · | · | 1,304 | Disposed |
| Nov. 15, 2018 | PTC | Restricted Stock Units | Common Stock | · | · | 1,236 | Disposed |
| Nov. 15, 2018 | PTC | Restricted Stock Units | Common Stock | · | · | 1,217 | Disposed |
| Nov. 14, 2018 | PTC | Restricted Stock Units | Common Stock | · | · | 1,236 | Acquired |
| Nov. 14, 2018 | PTC | Restricted Stock Units | Common Stock | · | · | 1,217 | Acquired |
| Nov. 14, 2018 | PTC | Restricted Stock Units | Common Stock | · | · | 10,713 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 7 holdings
Securities held when first becoming an insider, per SEC Form 3.
| Date | Ticker | Security | Shares | Ownership |
|---|---|---|---|---|
| March 9, 2018 | PTC | Common Stock | 5,746 | Direct |
| March 9, 2018 | PTC | Common Stock | 3,330 | Indirect |
| March 9, 2018 | PTC | Restricted Stock Units | 1,843 | Direct |
| March 9, 2018 | PTC | Restricted Stock Units | 4,918 | Direct |
| March 9, 2018 | PTC | Restricted Stock Units | 3,911 | Direct |
| March 9, 2018 | PTC | Restricted Stock Units | 3,911 | Direct |
| March 9, 2018 | PTC | Restricted Stock Units | 15,383 | Direct |