Brian A Shepherd
CIK 1458677 · View on SEC EDGAR ↗
Insider
First SEC filing: May 14, 2009 · Latest: May 14, 2009
On this page
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net:
$0
+ 67 non-open-market transactions below
last 12 months, based on the transactions shown below
Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted
67 other filings hidden
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| Feb. 2, 2024 | ROK | S 10b5-1 | 637 | $262.87 | $167,448 | 5,088 Direct | -11.13% | Disposed | 66.0% (price as of 2026-08-19) |
| Dec. 11, 2023 | ROK | S 10b5-1 | 40 | $280.15 | $11,206 | 3,705 Direct | -1.07% | Disposed | 55.7% (price as of 2026-08-19) |
| Dec. 11, 2023 | ROK | S 10b5-1 | 273 | $279.64 | $76,342 | 3,745 Direct | -6.79% | Disposed | 56.0% (price as of 2026-08-19) |
| Dec. 8, 2023 | ROK | S 10b5-1 | 1 | $279.62 | $280 | 3,325 Direct | -0.03% | Disposed | 56.0% (price as of 2026-08-19) |
| Dec. 8, 2023 | ROK | S 10b5-1 | 193 | $279.04 | $53,855 | 3,326 Direct | -5.48% | Disposed | 56.4% (price as of 2026-08-19) |
| Feb. 2, 2023 | ROK | S 10b5-1 | 626 | $285.93 | $178,992 | 3,091 Direct | -16.84% | Disposed | 52.6% (price as of 2026-08-19) |
| Dec. 8, 2022 | ROK | S 10b5-1 | 129 | $256.72 | $33,117 | 1,697 Direct | -7.06% | Disposed | 69.9% (price as of 2026-08-19) |
| Feb. 2, 2022 | ROK | S 10b5-1 | 260 | $293.53 | $76,318 | 1,760 Direct | -12.87% | Disposed | 48.6% (price as of 2026-08-19) |
| Feb. 2, 2022 | ROK | S 10b5-1 | 361 | $294.72 | $106,394 | 1,399 Direct | -20.51% | Disposed | 48.0% (price as of 2026-08-19) |
| May 1, 2012 | PTC | S | 31,449 | $21.65 | $680,871 | 29,148 Direct | -51.90% | Disposed | 599.7% (price as of 2026-08-19) |
| May 3, 2011 | PTC | S | 25,095 | $23.00 | $577,185 | 18,550 Direct | -57.50% | Disposed | 558.6% (price as of 2026-08-19) |
| Feb. 17, 2010 | PTC | S | 10,000 | $17.42 | $174,200 | 19,894 Direct | -33.45% | Disposed | 769.6% (price as of 2026-08-19) |
| Nov. 16, 2009 | PTC | S | 30,616 | $15.92 | $487,407 | 19,894 Direct | -60.61% | Disposed | 851.5% (price as of 2026-08-19) |
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. 11, 2025 | MTD | Stock Option (right to buy) | Common Stock, par value $0.01 per share (162) | $1445.06 | Nov. 11, 2035 | 162 | Acquired |
| Nov. 12, 2024 | MTD | Stock Option (right to buy) | Common Stock, par value $0.01 per share (182) | $1260.97 | Nov. 12, 2034 | 182 | Acquired |
| Feb. 1, 2024 | ROK | Restricted Stock Units | Common Stock (2,020) | — | Feb. 1, 2024 | 2,020 | Disposed |
| Dec. 9, 2023 | ROK | Restricted Stock Units | Common Stock (693) | — | Dec. 9, 2025 | 693 | Disposed |
| Dec. 7, 2023 | ROK | Restricted Stock Units | Common Stock (428) | — | Dec. 7, 2024 | 428 | Disposed |
| Feb. 1, 2023 | ROK | Restricted Stock Units | Common Stock (2,020) | — | Feb. 1, 2024 | 2,020 | Disposed |
| Dec. 9, 2022 | ROK | Restricted Stock Units | Common Stock (2,079) | — | Dec. 9, 2025 | 2,079 | Acquired |
| Dec. 9, 2022 | ROK | Employee Stock Option (Right to Buy) | Common Stock (6,957) | $259.81 | Dec. 9, 2032 | 6,957 | Acquired |
| Dec. 7, 2022 | ROK | Restricted Stock Units | Common Stock (427) | — | Dec. 7, 2024 | 427 | Disposed |
| Feb. 1, 2022 | ROK | Restricted Stock Units | Common Stock (2,020) | — | Feb. 1, 2024 | 2,020 | Disposed |
| Dec. 7, 2021 | ROK | Restricted Stock Units | Common Stock (1,283) | — | Dec. 7, 2024 | 1,283 | Acquired |
| Dec. 7, 2021 | ROK | Employee Stock Option (Right to Buy) | Common Stock (5,133) | $350.76 | Dec. 7, 2031 | 5,133 | Acquired |
| Feb. 1, 2021 | ROK | Restricted stock units | Common Stock (6,060) | — | Feb. 1, 2024 | 6,060 | Acquired |
| May 1, 2012 | PTC | Employee Stock Option (right to buy) | Common Stock (20,000) | $9.55 | Sept. 16, 2013 | 20,000 | Disposed |
| Nov. 15, 2011 | PTC | Restricted Stock Units | Common Stock (4,566) | — | — | 4,566 | Disposed |
| Nov. 15, 2011 | PTC | Restricted Stock Units | Common Stock (4,566) | — | — | 4,566 | Disposed |
| Nov. 15, 2011 | PTC | Restricted Stock Units | Common Stock (5,482) | — | — | 5,482 | Disposed |
| Nov. 15, 2011 | PTC | Restricted Stock Units | Common Stock (5,482) | — | — | 5,482 | Disposed |
| Nov. 15, 2011 | PTC | Restricted Stock Units | Common Stock (12,210) | — | — | 12,210 | Disposed |
| Nov. 1, 2011 | PTC | Restricted Stock Units | Common Stock (18,901) | — | — | 18,901 | Acquired |
| Nov. 1, 2011 | PTC | Restricted Stock Units | Common Stock (18,901) | — | — | 18,901 | Acquired |
| Nov. 1, 2011 | PTC | Restricted Stock Units | Common Stock (18,901) | — | — | 18,901 | Acquired |
| March 9, 2011 | PTC | Restricted Stock Units | Common Stock (13,698) | — | — | 13,698 | Acquired |
| Nov. 15, 2010 | PTC | Restricted Stock Units | Common Stock (5,483) | — | — | 5,483 | Disposed |
| Nov. 15, 2010 | PTC | Restricted Stock Units | Common Stock (5,483) | — | — | 5,483 | Disposed |
| Nov. 15, 2010 | PTC | Restricted Stock Units | Common Stock (12,210) | — | — | 12,210 | Disposed |
| Nov. 15, 2010 | PTC | Restricted Stock Units | Common Stock (4,484) | — | — | 4,484 | Disposed |
| Nov. 15, 2010 | PTC | Restricted Stock Units | Common Stock (4,485) | — | — | 4,485 | Disposed |
| Nov. 3, 2010 | PTC | Restricted Stock Units | Common Stock (13,698) | — | — | 13,698 | Acquired |
| March 15, 2010 | PTC | Restricted Stock Units | Common Stock (2,657) | $0.00 | — | 2,657 | Disposed |
| Feb. 17, 2010 | PTC | Employee Stock Option (right to buy) | Common Stock (10,000) | $9.55 | Sept. 16, 2013 | 10,000 | Disposed |
| Nov. 16, 2009 | PTC | Employee Stock Option (right to buy) | Common Stock (16,000) | $12.58 | Sept. 20, 2011 | 16,000 | Disposed |
| Nov. 15, 2009 | PTC | Restricted Stock Units | Common Stock (7,244) | — | — | 7,244 | Disposed |
| Nov. 15, 2009 | PTC | Restricted Stock Units | Common Stock (8,972) | — | — | 8,972 | Disposed |
| Nov. 15, 2009 | PTC | Restricted Stock Units | Common Stock (12,210) | — | — | 12,210 | Disposed |
| Nov. 15, 2009 | PTC | Restricted Stock Units | Common Stock (4,485) | — | — | 4,485 | Disposed |
| Nov. 3, 2009 | PTC | Restricted Stock Units | Common Stock (9,868) | — | — | 9,868 | Acquired |
| Nov. 3, 2009 | PTC | Restricted Stock Units | Common Stock (16,447) | — | — | 16,447 | Acquired |
| Nov. 3, 2009 | PTC | Restricted Stock Units | Common Stock (16,447) | — | — | 16,447 | Acquired |
| Nov. 3, 2009 | PTC | Restricted Stock Units | Common Stock (2,687) | $0.00 | — | 2,687 | Disposed |
| May 13, 2009 | PTC | Restricted Stock Units | Common Stock (36,630) | — | — | 36,630 | Acquired |
| March 18, 2009 | PTC | Restricted Stock Units | Common Stock (3,941) | — | — | 3,941 | Acquired |
| March 15, 2009 | PTC | Restricted Stock Units | Common Stock (2,657) | $0.00 | — | 2,657 | Disposed |
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 |
|---|---|---|---|---|
| Feb. 3, 2021 | ROK | No securities are beneficially owned | 0 | Direct |
| March 16, 2009 | PTC | Common Stock | 8,569 | Direct |
| March 16, 2009 | PTC | Restricted Stock Units→ Common Stock (40,975) | 40,975 | Direct |
| March 16, 2009 | PTC | Stock Option (right to buy)→ Common Stock | — | Direct |
| March 16, 2009 | PTC | Stock Option (right to buy)→ Common Stock | — | Direct |