Richard Contreras

CIK 1433589 · View on SEC EDGAR ↗

Insider

First SEC filing: May 2, 2008 · Latest: May 2, 2008

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Insider at

Insider transactions

0 buys (P) 0 sells (S) Net: $0 + 76 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

76 other filings hidden
Date Ticker Code Shares Price Value Owned after Δ own A/D vs now
Feb. 22, 2019 DMC S 163 $27.76 $4,525 476 Direct -25.51% Disposed 12.7% (price as of 2026-08-21)
Feb. 21, 2019 DMC S 167 $27.77 $4,638 239 Direct -41.13% Disposed 12.7% (price as of 2026-08-21)
Aug. 10, 2018 DMC S 3,379 $38.58 $130,362 0 Direct -100.00% Disposed -18.9% (price as of 2026-08-21)
Aug. 6, 2018 DMC S 625 $37.43 $23,394 3,380 Direct -15.61% Disposed -16.4% (price as of 2026-08-21)
July 31, 2018 DMC S 1,937 $35.49 $68,744 2,469 Direct -43.96% Disposed -11.8% (price as of 2026-08-21)
Feb. 21, 2018 DMC S 164 $46.75 $7,667 236 Direct -41.00% Disposed -33.1% (price as of 2026-08-21)
Aug. 7, 2017 DMC S 899 $49.71 $44,689 0 Direct -100.00% Disposed -37.1% (price as of 2026-08-21)
Aug. 4, 2017 DMC S 616 $49.77 $30,658 899 Direct -40.66% Disposed -37.1% (price as of 2026-08-21)
Aug. 3, 2017 DMC S 5,000 $48.86 $244,300 0 Direct -100.00% Disposed -36.0% (price as of 2026-08-21)
Aug. 3, 2017 DMC S 2,320 $48.81 $113,239 5,000 Direct -31.69% Disposed -35.9% (price as of 2026-08-21)
Aug. 1, 2017 DMC S 1,796 $47.60 $85,490 2,320 Direct -43.63% Disposed -34.3% (price as of 2026-08-21)
Aug. 5, 2016 DMC S 1,100 $60.00 $66,000 0 Direct -100.00% Disposed -47.9% (price as of 2026-08-21)
Aug. 4, 2016 DMC S 10,000 $60.20 $602,000 1,100 Direct -90.09% Disposed -48.0% (price as of 2026-08-21)
Aug. 4, 2016 DMC S 1,484 $60.28 $89,456 1,100 Direct -57.43% Disposed -48.1% (price as of 2026-08-21)
Aug. 4, 2016 DMC S 1,505 $59.67 $89,803 2,584 Direct -36.81% Disposed -47.6% (price as of 2026-08-21)
Aug. 4, 2016 DMC S 400 $59.67 $23,868 4,089 Direct -8.91% Disposed -47.6% (price as of 2026-08-21)
Aug. 2, 2016 DMC S 546 $56.51 $30,854 2,989 Direct -15.45% Disposed -44.6% (price as of 2026-08-21)
Aug. 1, 2016 DMC S 538 $56.56 $30,429 1,484 Direct -26.61% Disposed -44.7% (price as of 2026-08-21)
Aug. 14, 2015 DMC S 14,000 $38.00 $532,000 0 Direct -100.00% Disposed -17.7% (price as of 2026-08-21)
Aug. 6, 2015 DMC S 3,521 $38.65 $136,087 0 Direct -100.00% Disposed -19.1% (price as of 2026-08-21)
July 31, 2015 DMC S 835 $38.84 $32,431 3,521 Direct -19.17% Disposed -19.5% (price as of 2026-08-21)
July 31, 2015 DMC S 857 $38.84 $33,286 4,356 Direct -16.44% Disposed -19.5% (price as of 2026-08-21)
March 16, 2015 DMC S 12,483 $36.20 $451,885 1,185 Direct -91.33% Disposed -13.6% (price as of 2026-08-21)
March 13, 2015 DMC S 25,517 $36.20 $923,715 1,185 Direct -95.56% Disposed -13.6% (price as of 2026-08-21)

Showing latest 100 of 141 transactions

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
Feb. 22, 2019 DMC Restricted Stock Units Ordinary Shares (400) — — 400 Disposed
Feb. 22, 2019 DMC Restricted Stock Units Ordinary Shares (2,000) — — 2,000 Acquired
Feb. 22, 2019 DMC Performance Stock Units Ordinary Shares (3,000) — — 3,000 Acquired
Feb. 21, 2019 DMC Restricted Stock Units [F3] Ordinary Shares (406) $27.99 — 406 Disposed
Dec. 7, 2018 DMC Dividend Equivalent Units [F1] Ordinary Shares $32.19 — 306 Acquired
Sept. 7, 2018 DMC Dividend Equivalent Units [F1] Ordinary Shares $37.78 — 261 Acquired
Aug. 6, 2018 DMC Restricted Stock Units Ordinary Shares (1,536) $37.55 — 1,536 Disposed
July 31, 2018 DMC Restricted Stock Units Ordinary Shares (2,100) $40.55 — 2,100 Disposed
July 31, 2018 DMC Restricted Stock Units Ordinary Shares (2,070) $40.86 — 2,070 Disposed
June 1, 2018 DMC Dividend Equivalent Units [F1] Ordinary Shares $44.66 — 240 Acquired
March 30, 2018 DMC Dividend Equivalent Units [F1] Ordinary Shares $45.24 — 174 Acquired
Feb. 21, 2018 DMC Restricted Stock Units [F3] Ordinary Shares (400) $46.35 — 400 Disposed
Feb. 21, 2018 DMC Restricted Stock Units Ordinary Shares (2,000) $46.35 — 2,000 Acquired
Feb. 21, 2018 DMC Performance Stock Units Ordinary Shares (4,000) $46.35 — 4,000 Acquired
Dec. 8, 2017 DMC Dividend Equivalent Units [F1] Ordinary Shares $47.37 — 207 Acquired
Sept. 8, 2017 DMC Dividend Equivalent Units [F1] Ordinary Shares $45.85 — 213 Acquired
Aug. 4, 2017 DMC Restricted Stock Units [F4] Ordinary Shares (1,515) $59.83 — 1,515 Disposed
Aug. 3, 2017 DMC Employee Stock Options (Right to Buy) Ordinary Shares (5,000) $28.09 July 31, 2023 5,000 Disposed
Aug. 1, 2017 DMC Restricted Stock Units Ordinary Shares (2,072) $29.99 — 2,072 Disposed
Aug. 1, 2017 DMC Restricted Stock Units Ordinary Shares (2,044) $40.03 — 2,044 Disposed
June 2, 2017 DMC Dividend Equivalent Units [F1] Ordinary Shares $51.04 — 207 Acquired
March 31, 2017 DMC Dividend Equivalent Units [F1] Ordinary Shares $59.23 — 178 Acquired
Feb. 22, 2017 DMC Performance Stock Units Ordinary Shares (4,000) $56.52 — 4,000 Acquired
Dec. 9, 2016 DMC Dividend Equivalent Units [F1] Ordinary Shares $61.09 — 163 Acquired
Sept. 9, 2016 DMC Dividend Equivalent Units [F1] Ordinary Shares $57.51 — 172 Acquired
Aug. 4, 2016 DMC Employee Stock Options (Right to Buy) Ordinary Shares (5,000) $28.09 July 31, 2023 5,000 Disposed
Aug. 4, 2016 DMC Employee Stock Options (Right to Buy) Ordinary Shares (5,000) $24.29 Aug. 1, 2022 5,000 Disposed
Aug. 4, 2016 DMC Restricted Stock Units [F5] Ordinary Shares (1,500) $59.83 — 1,500 Disposed
Aug. 3, 2016 DMC Restricted Stock Units [F6] Ordinary Shares (7,500) $59.83 — 7,500 Acquired
Aug. 2, 2016 DMC Restricted Stock Units [F4] Ordinary Shares (2,051) $29.99 — 2,051 Disposed
Aug. 1, 2016 DMC Restricted Stock Units Ordinary Shares (2,022) $40.03 — 2,022 Disposed
June 3, 2016 DMC Dividend Equivalent Units [F1] Ordinary Shares $53.65 — 149 Acquired
April 1, 2016 DMC Dividend Equivalent Units [F1] Ordinary Shares $42.96 — 186 Acquired
Feb. 24, 2016 DMC Performance Stock Units Ordinary Shares (8,000) $38.99 — 8,000 Acquired
Dec. 4, 2015 DMC Dividend Equivalent Units [F1] Ordinary Shares $43.49 — 160 Acquired
Sept. 4, 2015 DMC Dividend Equivalent Units [F1] Ordinary Shares $39.45 — 176 Acquired
Aug. 14, 2015 DMC Employee Stock Options (Right to Buy) Ordinary Shares (5,000) $28.09 July 31, 2023 5,000 Disposed
Aug. 14, 2015 DMC Employee Stock Options (Right to Buy) Ordinary Shares (5,000) $24.29 Aug. 1, 2022 5,000 Disposed
Aug. 14, 2015 DMC Employee Stock Options (Right to Buy) Ordinary Shares (4,000) $23.76 Aug. 3, 2021 4,000 Disposed
July 31, 2015 DMC Restricted Stock Units [F4] Ordinary Shares (2,000) $40.03 — 2,000 Disposed
July 31, 2015 DMC Restricted Stock Units Ordinary Shares (2,028) $29.99 — 2,028 Disposed
July 29, 2015 DMC Restricted Stock Units [F1] Ordinary Shares (10,000) $40.03 — 10,000 Acquired
May 29, 2015 DMC Dividend Equivalent Units [F1] Ordinary Shares (49,297) $37.64 — 164 Acquired
March 27, 2015 DMC Dividend Equivalent Units [F1] Ordinary Shares $38.77 — 158 Acquired
March 16, 2015 DMC Employee Stock Options (Right to Buy) Ordinary Shares (10,000) $28.09 July 31, 2023 10,000 Disposed
March 16, 2015 DMC Employee Stock Options (Right to Buy) Ordinary Shares (2,483) $24.29 Aug. 1, 2022 2,483 Disposed
March 13, 2015 DMC Employee Stock Options (Right to Buy) Ordinary Shares (7,517) $24.29 Aug. 1, 2022 7,517 Disposed
March 13, 2015 DMC Employee Stock Options (Right to Buy) Ordinary Shares (8,000) $23.76 Aug. 3, 2021 8,000 Disposed
March 13, 2015 DMC Employee Stock Options (Right to Buy) Ordinary Shares (10,000) $21.72 July 31, 2019 10,000 Disposed
Feb. 18, 2015 DMC Performance Stock Units Ordinary Shares (10,000) $33.44 — 10,000 Acquired
Dec. 5, 2014 DMC Dividend Equivalent Units [F1] Ordinary Shares $34.49 — 141 Acquired
Sept. 5, 2014 DMC Dividend Equivalent Units [F1] Ordinary Shares $32.33 — 150 Acquired
Aug. 15, 2014 DMC Employee Stock Options (Right to Buy) Ordinary Shares (305) $29.84 April 27, 2015 305 Disposed
Aug. 14, 2014 DMC Employee Stock Options (Right to Buy) Ordinary Shares (3,695) $29.84 April 27, 2015 3,695 Disposed
Aug. 4, 2014 DMC Restricted Stock Units Ordinary Shares (2,000) $29.99 — 2,000 Disposed
July 30, 2014 DMC Restricted Stock Units [F1] Ordinary Shares (10,000) $29.99 — 10,000 Acquired
July 1, 2014 DMC Employee Stock Options (Right to Buy) Ordinary Shares (5,000) $24.29 Aug. 1, 2022 5,000 Disposed
July 1, 2014 DMC Employee Stock Options (Right to Buy) Ordinary Shares (8,000) $23.76 Aug. 3, 2021 8,000 Disposed
July 1, 2014 DMC Employee Stock Options (Right to Buy) Ordinary Shares (16,574) $21.72 July 31, 2019 16,574 Disposed
June 30, 2014 DMC Employee Stock Options (Right to Buy) Ordinary Shares (23,426) $21.72 July 31, 2019 23,426 Disposed
June 30, 2014 DMC Employee Stock Options (Right to Buy) Ordinary Shares (50,000) $22.25 July 30, 2018 50,000 Disposed
June 30, 2014 DMC Employee Stock Options (Right to Buy) Ordinary Shares (9,000) $15.78 Aug. 14, 2016 9,000 Disposed
May 30, 2014 DMC Dividend Equivalent Units [F1] Ordinary Shares $28.97 — 132 Acquired
March 28, 2014 DMC Dividend Equivalent Units [F1] Ordinary Shares $27.12 — 141 Acquired
Feb. 19, 2014 DMC Restricted Stock Units [F1] Ordinary Shares (10,000) $25.52 — 10,000 Acquired
Dec. 6, 2013 DMC Dividend Equivalent Units [F1] Ordinary Shares $28.26 — 91 Acquired
Sept. 6, 2013 DMC Dividend Equivalent Units [F1] Ordinary Shares $29.41 — 87 Acquired
July 31, 2013 DMC Employee Stock Options (Right to Buy) Ordinary Shares (25,000) $28.09 July 31, 2023 25,000 Acquired
May 31, 2013 DMC Dividend Equivalent Units [F1] Ordinary Shares $26.77 — 95 Acquired
March 29, 2013 DMC Dividend Equivalent Units [F1] Ordinary Shares $26.98 — 93 Acquired
Feb. 20, 2013 DMC Restricted Stock Units [F1] Ordinary Shares (10,000) $26.52 — 10,000 Acquired
Dec. 7, 2012 DMC Dividend Equivalent Units [F1] Ordinary Shares (10,168) $26.00 — 39 Acquired
Sept. 7, 2012 DMC Dividend Equivalent Units [F1] Ordinary Shares (10,127) $24.51 — 41 Acquired
Aug. 1, 2012 DMC Employee Stock Options (Right to Buy) Ordinary Shares (25,000) $24.29 Aug. 1, 2022 25,000 Acquired
June 8, 2012 DMC Dividend Equivalent Units [F1] Ordinary Shares (10,084) $23.45 — 43 Acquired
March 30, 2012 DMC Dividend Equivalent Units [F1] Ordinary Shares (10,040) $22.84 — 44 Acquired
Dec. 9, 2011 DMC Dividend Equivalent Units [F1] Ordinary Shares (10,000) $25.13 — 40 Acquired
Nov. 2, 2011 DMC Restricted Stock Units [F1] Ordinary Shares (10,000) $24.68 — 10,000 Acquired
Aug. 3, 2011 DMC Employee Stock Options (Right to Buy) Ordinary Shares (20,000) $23.76 Aug. 3, 2021 20,000 Acquired
July 31, 2009 DMC Employee Stock Options (Right to Buy) Ordinary Shares (50,000) $21.72 July 31, 2019 50,000 Acquired
July 30, 2008 DMC Grant of Employee Options Ordinary Shares (50,000) $22.25 July 30, 2018 50,000 Acquired

Exercise/conversion price is blank when not applicable (e.g. RSUs).

Initial ownership (Form 3) 2 holdings

Securities held when first becoming an insider, per SEC Form 3.

Date Ticker Security Shares Ownership
May 2, 2008 DMC 4/27/2005 Grant of Employer Options→ Ordinary Shares (4,000) 4,000 Direct
May 2, 2008 DMC 8/14/2006 Grant of Employer Options→ Ordinary Shares (9,000) 9,000 Direct

Compensation (DEF 14A)

Matched by name from proxy statements (DEF 14A) — verify against the filing.

DMC

Fiscal year Salary Bonus Stock awards Option awards Non-equity incentive Pension change Other Total
2010 $375,977 — — — $150,960 — $7,320 $534,257
2009 $374,885 — — $404,130 $162,800 — $7,380 $949,195
2008 $293,532 — — $155,530 $75,375 — $6,922 $531,359

Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.