Robert C Gremley
Insider
First SEC filing: May 14, 2009 · Latest: May 14, 2009
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 |
|---|---|---|---|---|---|---|---|---|---|
| Nov. 16, 2016 | PTC | S 10b5-1 | 14,621 | $47.45 | $693,766 | 8,611 Direct | -62.93% | Disposed | 307.0% (price as of 2026-10-06) |
| Nov. 15, 2016 | PTC | M | 40,018 | · | · | 40,018 Direct | · | Acquired | (price as of 2026-10-06) |
| Nov. 15, 2016 | PTC | F | 16,786 | $47.53 | $797,839 | 23,232 Direct | -41.95% | Disposed | 306.3% (price as of 2026-10-06) |
| Nov. 15, 2016 | PTC | M | 11,660 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-06) |
| Nov. 15, 2016 | PTC | A | 3,388 | · | · | 3,388 Direct | · | Acquired | (price as of 2026-10-06) |
| Nov. 15, 2016 | PTC | M | 3,388 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-06) |
| Nov. 15, 2016 | PTC | M | 5,058 | · | · | 5,057 Direct | -50.00% | Disposed | (price as of 2026-10-06) |
| Nov. 15, 2016 | PTC | A | 12,537 | · | · | 12,537 Direct | · | Acquired | (price as of 2026-10-06) |
| Nov. 15, 2016 | PTC | M | 12,537 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-06) |
| Nov. 15, 2016 | PTC | M | 7,375 | · | · | 14,748 Direct | -33.34% | Disposed | (price as of 2026-10-06) |
| Oct. 31, 2016 | PTC | A | 21,079 | · | · | 21,079 Direct | · | Acquired | (price as of 2026-10-06) |
| Aug. 1, 2016 | PTC | S 10b5-1 | 3,976 | $40.43 | $160,750 | 0 Direct | -100.00% | Disposed | 377.6% (price as of 2026-10-06) |
| May 2, 2016 | PTC | S 10b5-1 | 3,978 | $36.53 | $145,316 | 3,976 Direct | -50.01% | Disposed | 428.6% (price as of 2026-10-06) |
| April 20, 2016 | PTC | S 10b5-1 | 3,978 | $34.00 | $135,252 | 7,954 Direct | -33.34% | Disposed | 468.0% (price as of 2026-10-06) |
| Nov. 16, 2015 | PTC | S 10b5-1 | 8,634 | $35.17 | $303,658 | 11,932 Direct | -41.98% | Disposed | 449.1% (price as of 2026-10-06) |
| Nov. 15, 2015 | PTC | M | 5,058 | · | · | 10,115 Direct | -33.34% | Disposed | (price as of 2026-10-06) |
| Nov. 15, 2015 | PTC | M | 11,660 | · | · | 11,660 Direct | -50.00% | Disposed | (price as of 2026-10-06) |
| Nov. 15, 2015 | PTC | M | 14,313 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-06) |
| Nov. 15, 2015 | PTC | F | 10,465 | $35.16 | $367,949 | 20,566 Direct | -33.72% | Disposed | 449.2% (price as of 2026-10-06) |
| Nov. 15, 2015 | PTC | M | 31,031 | · | · | 31,031 Direct | · | Acquired | (price as of 2026-10-06) |
| Nov. 5, 2015 | PTC | A | 11,660 | · | · | 11,660 Direct | · | Acquired | (price as of 2026-10-06) |
| Nov. 5, 2015 | PTC | A | 5,691 | · | · | 5,691 Direct | · | Acquired | (price as of 2026-10-06) |
| Nov. 5, 2015 | PTC | D | 11,660 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-06) |
| Nov. 5, 2015 | PTC | D | 5,691 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-06) |
| Nov. 2, 2015 | PTC | A | 22,123 | · | · | 22,123 Direct | · | Acquired | (price as of 2026-10-06) |
| March 6, 2012 | PTC | A | 1,440 | · | · | 1,440 Direct | · | Acquired | (price as of 2026-10-06) |
| March 6, 2012 | PTC | A | 1,440 | · | · | 1,440 Direct | · | Acquired | (price as of 2026-10-06) |
| Feb. 10, 2012 | PTC | M | 15,200 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-06) |
| Feb. 10, 2012 | PTC | S | 15,200 | $26.81 | $407,512 | 71,231 Direct | -17.59% | Disposed | 620.3% (price as of 2026-10-06) |
| Feb. 10, 2012 | PTC | M | 15,200 | $8.50 | $129,200 | 86,431 Direct | +21.34% | Acquired | 2171.8% (price as of 2026-10-06) |
| Nov. 15, 2011 | PTC | M | 3,805 | · | · | 7,610 Direct | -33.33% | Disposed | (price as of 2026-10-06) |
| Nov. 15, 2011 | PTC | M | 3,805 | · | · | 7,610 Direct | -33.33% | Disposed | (price as of 2026-10-06) |
| Nov. 15, 2011 | PTC | M | 5,482 | · | · | 5,482 Direct | -50.00% | Disposed | (price as of 2026-10-06) |
| Nov. 15, 2011 | PTC | M | 5,482 | · | · | 5,482 Direct | -50.00% | Disposed | (price as of 2026-10-06) |
| Nov. 15, 2011 | PTC | M | 12,210 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-06) |
| Nov. 15, 2011 | PTC | F | 9,777 | $21.27 | $207,957 | 71,231 Direct | -12.07% | Disposed | 807.9% (price as of 2026-10-06) |
| Nov. 15, 2011 | PTC | M | 30,784 | · | · | 81,008 Direct | +61.29% | Acquired | (price as of 2026-10-06) |
| Nov. 1, 2011 | PTC | A | 16,381 | · | · | 16,381 Direct | · | Acquired | (price as of 2026-10-06) |
| Nov. 1, 2011 | PTC | A | 16,381 | · | · | 16,381 Direct | · | Acquired | (price as of 2026-10-06) |
| Nov. 1, 2011 | PTC | A | 16,381 | · | · | 16,381 Direct | · | Acquired | (price as of 2026-10-06) |
| Sept. 7, 2011 | PTC | S | 9,183 | $17.07 | $156,754 | 50,224 Direct | -15.46% | Disposed | 1031.3% (price as of 2026-10-06) |
| March 9, 2011 | PTC | A | 11,415 | · | · | 11,415 Direct | · | Acquired | (price as of 2026-10-06) |
| Nov. 15, 2010 | PTC | M | 5,483 | · | · | 10,964 Direct | -33.34% | Disposed | (price as of 2026-10-06) |
| Nov. 15, 2010 | PTC | M | 5,483 | · | · | 10,964 Direct | -33.34% | Disposed | (price as of 2026-10-06) |
| Nov. 15, 2010 | PTC | M | 12,210 | · | · | 12,210 Direct | -50.00% | Disposed | (price as of 2026-10-06) |
| Nov. 15, 2010 | PTC | M | 4,485 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-06) |
| Nov. 15, 2010 | PTC | M | 4,484 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-06) |
| Nov. 15, 2010 | PTC | F | 10,207 | $21.79 | $222,411 | 59,407 Direct | -14.66% | Disposed | 786.2% (price as of 2026-10-06) |
| Nov. 15, 2010 | PTC | M | 32,145 | · | · | 69,614 Direct | +85.79% | Acquired | (price as of 2026-10-06) |
| Nov. 3, 2010 | PTC | A | 11,415 | · | · | 11,415 Direct | · | Acquired | (price as of 2026-10-06) |
| March 15, 2010 | PTC | M | 2,657 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-06) |
| March 15, 2010 | PTC | F | 1,009 | $17.91 | $18,071 | 37,469 Direct | -2.62% | Disposed | 978.2% (price as of 2026-10-06) |
| March 15, 2010 | PTC | M | 2,657 | · | · | 38,478 Direct | +7.42% | Acquired | (price as of 2026-10-06) |
| March 10, 2010 | PTC | S | 5,600 | $17.98 | $100,688 | 35,821 Direct | -13.52% | Disposed | 974.0% (price as of 2026-10-06) |
| Nov. 23, 2009 | PTC | S | 4,271 | $15.83 | $67,610 | 41,421 Direct | -9.35% | Disposed | 1119.9% (price as of 2026-10-06) |
| Nov. 15, 2009 | PTC | M | 8,972 | · | · | 4,484 Direct | -66.68% | Disposed | (price as of 2026-10-06) |
| Nov. 15, 2009 | PTC | M | 12,210 | · | · | 24,420 Direct | -33.33% | Disposed | (price as of 2026-10-06) |
| Nov. 15, 2009 | PTC | M | 4,485 | · | · | 4,485 Direct | -50.00% | Disposed | (price as of 2026-10-06) |
| Nov. 15, 2009 | PTC | M | 6,259 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-06) |
| Nov. 15, 2009 | PTC | F | 10,138 | $16.10 | $163,222 | 45,692 Direct | -18.16% | Disposed | 1099.4% (price as of 2026-10-06) |
| Nov. 15, 2009 | PTC | M | 31,926 | · | · | 55,830 Direct | +133.56% | Acquired | (price as of 2026-10-06) |
| Nov. 3, 2009 | PTC | A | 8,223 | · | · | 8,223 Direct | · | Acquired | (price as of 2026-10-06) |
| Nov. 3, 2009 | PTC | A | 16,447 | · | · | 16,447 Direct | · | Acquired | (price as of 2026-10-06) |
| Nov. 3, 2009 | PTC | A | 16,447 | · | · | 16,447 Direct | · | Acquired | (price as of 2026-10-06) |
| Nov. 3, 2009 | PTC | M | 2,687 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-06) |
| Nov. 3, 2009 | PTC | F | 854 | $15.20 | $12,981 | 23,904 Direct | -3.45% | Disposed | 1170.4% (price as of 2026-10-06) |
| Nov. 3, 2009 | PTC | M | 2,687 | · | · | 24,758 Direct | +12.17% | Acquired | (price as of 2026-10-06) |
| May 13, 2009 | PTC | A | 36,630 | · | · | 36,630 Direct | · | Acquired | (price as of 2026-10-06) |
| March 18, 2009 | PTC | A | 1,970 | · | · | 40,288 Direct | +5.14% | Acquired | (price as of 2026-10-06) |
| March 15, 2009 | PTC | M | 2,657 | · | · | 38,318 Direct | -6.48% | Disposed | (price as of 2026-10-06) |
| March 15, 2009 | PTC | F | 1,009 | $8.64 | $8,718 | 22,071 Direct | -4.37% | Disposed | 2135.0% (price as of 2026-10-06) |
| March 15, 2009 | PTC | M | 2,657 | · | · | 23,080 Direct | +13.01% | Acquired | (price as of 2026-10-06) |
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 |
|---|---|---|---|---|---|---|---|
| Nov. 15, 2016 | PTC | Restricted Stock Units | Common Stock | · | · | 11,660 | Disposed |
| Nov. 15, 2016 | PTC | Restricted Stock Units | Common Stock | · | · | 3,388 | Acquired |
| Nov. 15, 2016 | PTC | Restricted Stock Units | Common Stock | · | · | 3,388 | Disposed |
| Nov. 15, 2016 | PTC | Restricted Stock Units | Common Stock | · | · | 5,058 | Disposed |
| Nov. 15, 2016 | PTC | Restricted Stock Units | Common Stock | · | · | 12,537 | Acquired |
| Nov. 15, 2016 | PTC | Restricted Stock Units | Common Stock | · | · | 12,537 | Disposed |
| Nov. 15, 2016 | PTC | Restricted Stock Units | Common Stock | · | · | 7,375 | Disposed |
| Oct. 31, 2016 | PTC | Restricted Stock Units | Common Stock | · | · | 21,079 | Acquired |
| Nov. 15, 2015 | PTC | Restricted Stock Units | Common Stock | · | · | 5,058 | Disposed |
| Nov. 15, 2015 | PTC | Restricted Stock Units | Common Stock | · | · | 11,660 | Disposed |
| Nov. 15, 2015 | PTC | Restricted Stock Units | Common Stock | · | · | 14,313 | Disposed |
| Nov. 5, 2015 | PTC | Restricted Stock Units | Common Stock | · | · | 11,660 | Acquired |
| Nov. 5, 2015 | PTC | Restricted Stock Units | Common Stock | · | · | 5,691 | Acquired |
| Nov. 5, 2015 | PTC | Restricted Stock Units | Common Stock | · | · | 11,660 | Disposed |
| Nov. 5, 2015 | PTC | Restricted Stock Units | Common Stock | · | · | 5,691 | Disposed |
| Nov. 2, 2015 | PTC | Restricted Stock Units | Common Stock | · | · | 22,123 | Acquired |
| March 6, 2012 | PTC | Restricted Stock Units | Common Stock | · | · | 1,440 | Acquired |
| March 6, 2012 | PTC | Restricted Stock Units | Common Stock | · | · | 1,440 | Acquired |
| Feb. 10, 2012 | PTC | Employee Stock Option (right to buy) | Common Stock | $8.50 | May 30, 2012 | 15,200 | Disposed |
| Nov. 15, 2011 | PTC | Restricted Stock Units | Common Stock | · | · | 3,805 | Disposed |
| Nov. 15, 2011 | PTC | Restricted Stock Units | Common Stock | · | · | 3,805 | Disposed |
| Nov. 15, 2011 | PTC | Restricted Stock Units | Common Stock | · | · | 5,482 | Disposed |
| Nov. 15, 2011 | PTC | Restricted Stock Units | Common Stock | · | · | 5,482 | Disposed |
| Nov. 15, 2011 | PTC | Restricted Stock Units | Common Stock | · | · | 12,210 | Disposed |
| Nov. 1, 2011 | PTC | Restricted Stock Units | Common Stock | · | · | 16,381 | Acquired |
| Nov. 1, 2011 | PTC | Restricted Stock Units | Common Stock | · | · | 16,381 | Acquired |
| Nov. 1, 2011 | PTC | Restricted Stock Units | Common Stock | · | · | 16,381 | Acquired |
| March 9, 2011 | PTC | Restricted Stock Units | Common Stock | · | · | 11,415 | Acquired |
| Nov. 15, 2010 | PTC | Restricted Stock Units | Common Stock | · | · | 5,483 | Disposed |
| Nov. 15, 2010 | PTC | Restricted Stock Units | Common Stock | · | · | 5,483 | Disposed |
| Nov. 15, 2010 | PTC | Restricted Stock Units | Common Stock | · | · | 12,210 | Disposed |
| Nov. 15, 2010 | PTC | Restricted Stock Units | Common Stock | · | · | 4,485 | Disposed |
| Nov. 15, 2010 | PTC | Restricted Stock Units | Common Stock | · | · | 4,484 | Disposed |
| Nov. 3, 2010 | PTC | Restricted Stock Units | Common Stock | · | · | 11,415 | Acquired |
| March 15, 2010 | PTC | Restricted Stock Units | Common Stock | $0.00 | · | 2,657 | Disposed |
| Nov. 15, 2009 | PTC | Restricted Stock Units | Common Stock | · | · | 8,972 | Disposed |
| Nov. 15, 2009 | PTC | Restricted Stock Units | Common Stock | · | · | 12,210 | Disposed |
| Nov. 15, 2009 | PTC | Restricted Stock Units | Common Stock | · | · | 4,485 | Disposed |
| Nov. 15, 2009 | PTC | Restricted Stock Units | Common Stock | · | · | 6,259 | Disposed |
| Nov. 3, 2009 | PTC | Restricted Stock Units | Common Stock | · | · | 8,223 | Acquired |
| Nov. 3, 2009 | PTC | Restricted Stock Units | Common Stock | · | · | 16,447 | Acquired |
| Nov. 3, 2009 | PTC | Restricted Stock Units | Common Stock | · | · | 16,447 | Acquired |
| Nov. 3, 2009 | PTC | Restricted Stock Units | Common Stock | $0.00 | · | 2,687 | Disposed |
| May 13, 2009 | PTC | Restricted Stock Units | Common Stock | · | · | 36,630 | Acquired |
| March 18, 2009 | PTC | Restricted Stock Units | Common Stock | · | · | 1,970 | Acquired |
| March 15, 2009 | PTC | Restricted Stock Units | Common Stock | $0.00 | · | 2,657 | Disposed |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 10 holdings
Securities held when first becoming an insider, per SEC Form 3.
| Date | Ticker | Security | Shares | Ownership |
|---|---|---|---|---|
| Oct. 9, 2015 | PTC | Common Stock | 0 | Direct |
| Oct. 9, 2015 | PTC | Restricted Stock Units | 8,622 | Direct |
| Oct. 9, 2015 | PTC | Restricted Stock Units | 5,691 | Direct |
| Oct. 9, 2015 | PTC | Restricted Stock Units | 11,660 | Direct |
| Oct. 9, 2015 | PTC | Restricted Stock Units | 5,830 | Direct |
| Oct. 9, 2015 | PTC | Restricted Stock Units | 15,173 | Direct |
| March 16, 2009 | PTC | Common Stock | 20,423 | Direct |
| March 16, 2009 | PTC | Restricted Stock Units | 40,975 | Direct |
| March 16, 2009 | PTC | Stock Option (right to buy) | · | Direct |
| March 16, 2009 | PTC | Stock Option (right to buy) | · | Direct |