Christopher Davanzo

CIK 1503553 · View on SEC EDGAR ↗

Insider

First SEC filing: Oct. 21, 2010 · Latest: Oct. 21, 2010

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Insider transactions

0 buys (P) 0 sells (S) Net: $0 + 81 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

81 other filings hidden
Date Ticker Code Shares Price Value Owned after Δ own A/D vs now
Jan. 23, 2018 MSM S 11,108 $95.00 $1,055,260 6,548 Direct -62.91% Disposed 29.8% (price as of 2026-08-19)
Jan. 11, 2018 MSM S 12,046 $93.43 $1,125,458 6,548 Direct -64.78% Disposed 32.0% (price as of 2026-08-19)
Feb. 21, 2017 MSM S 2,942 $105.50 $310,381 6,505 Direct -31.14% Disposed 16.9% (price as of 2026-08-19)
Jan. 31, 2017 MSM S 5,000 $103.50 $517,500 6,505 Direct -43.46% Disposed 19.1% (price as of 2026-08-19)
Nov. 22, 2016 MSM S 3,881 $87.00 $337,647 6,505 Direct -37.37% Disposed 41.7% (price as of 2026-08-19)
Nov. 15, 2016 MSM S 3,000 $83.50 $250,500 6,505 Direct -31.56% Disposed 47.7% (price as of 2026-08-19)
April 27, 2016 MSM S 2,106 $76.74 $161,614 6,751 Direct -23.78% Disposed 60.7% (price as of 2026-08-19)
Aug. 19, 2014 MSM S 2,105 $89.42 $188,229 6,843 Direct -23.52% Disposed 37.9% (price as of 2026-08-19)
May 1, 2014 MSM S 460 $92.96 $42,762 6,843 Direct -6.30% Disposed 32.6% (price as of 2026-08-19)
April 23, 2014 MSM S 236 $90.00 $21,240 7,303 Direct -3.13% Disposed 37.0% (price as of 2026-08-19)
Jan. 10, 2014 MSM S 721 $84.41 $60,860 7,538 Direct -8.73% Disposed 46.1% (price as of 2026-08-19)
Jan. 9, 2014 MSM S 2,434 $84.63 $205,989 8,259 Direct -22.76% Disposed 45.7% (price as of 2026-08-19)
May 14, 2013 MSM S 2,210 $83.55 $184,646 7,747 Direct -22.20% Disposed 47.6% (price as of 2026-08-19)
May 7, 2013 MSM S 188 $81.20 $15,266 7,747 Direct -2.37% Disposed 51.8% (price as of 2026-08-19)
May 3, 2013 MSM S 2,000 $79.96 $159,920 7,935 Direct -20.13% Disposed 54.2% (price as of 2026-08-19)
Jan. 17, 2013 MSM S 730 $76.27 $55,677 7,935 Direct -8.42% Disposed 61.7% (price as of 2026-08-19)
Jan. 11, 2013 MSM S 1,506 $75.72 $114,034 8,665 Direct -14.81% Disposed 62.8% (price as of 2026-08-19)
Nov. 16, 2012 MSM S 916 $70.00 $64,120 8,665 Direct -9.56% Disposed 76.1% (price as of 2026-08-19)
Nov. 12, 2012 MSM S 1,796 $71.10 $127,696 9,581 Direct -15.79% Disposed 73.4% (price as of 2026-08-19)

Showing latest 100 of 135 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
Jan. 30, 2018 MSM Dividend Equivalent Unit Class A Common Stock, $0.001 par value (26) — — 26 Acquired
Jan. 23, 2018 MSM Options (right to buy) [F1] Class A Common Stock, $0.001 par value (8,117) $81.76 Oct. 22, 2020 8,117 Disposed
Jan. 23, 2018 MSM Options (right to buy) [F1] Class A Common Stock, $0.001 par value (2,991) $71.33 Oct. 25, 2023 2,991 Disposed
Jan. 11, 2018 MSM Options (right to buy) [F2] Class A Common Stock, $0.001 par value (6,162) $83.03 Oct. 21, 2021 6,162 Disposed
Jan. 11, 2018 MSM Options (right to buy) [F2] Class A Common Stock, $0.001 par value (5,884) $58.90 Oct. 18, 2022 5,884 Disposed
Nov. 28, 2017 MSM Dividend Equivalent Unit Class A Common Stock, $0.001 Par Value (24) — — 24 Acquired
Oct. 26, 2017 MSM Dividend Equivalent units (DEU) Class A Common Stock, $0.001 Par Value (8) — — 8 Acquired
Oct. 26, 2017 MSM Restricted Stock Units (RSU) Class A Common Stock, $0.001 Par Value (381) — — 381 Acquired
Oct. 20, 2017 MSM Options (right to buy) [F4] Class A Common Stock, $0.001 par value (7,714) $79.60 Oct. 19, 2024 7,714 Acquired
Oct. 20, 2017 MSM Restricted Stock Unit Class A Common Stock, $0.001 par value (1,451) — — 1,451 Acquired
Oct. 19, 2017 MSM Dividend Equivalent Units (DEU) Class A Common Stock, $0.001 par value (19) — — 19 Acquired
Oct. 19, 2017 MSM Restricted Stock Units (RSU) Class A Common Stock, $0.001 par value (392) — — 392 Acquired
Aug. 1, 2017 MSM Dividend Equivalent Unit Class A Common Stock, $0.001 par value (23) — — 23 Acquired
May 2, 2017 MSM Dividend Equivalent Unit Class A Common Stock, $0.001 par value (18) — — 18 Acquired
Feb. 21, 2017 MSM Options (right to buy) [F1] Class A Common Stock, $0.001 par value (2,942) $69.46 Oct. 23, 2019 2,942 Disposed
Jan. 31, 2017 MSM Options (right to buy) [F1] Class A Comon Stock, $0.001 par value (5,000) $69.46 Oct. 23, 2019 5,000 Disposed
Jan. 24, 2017 MSM Dividend Equivalent Unit Class A Comon Stock, $0.001 par value (16) — — 16 Acquired
Nov. 29, 2016 MSM Dividend Equivalent Unit Class A Comon Stock, $0.001 par value (18) — — 18 Acquired
Nov. 22, 2016 MSM Options (right to buy) [F1] Class A Common Stock, $0.001 par value (3,881) $66.69 Oct. 20, 2018 3,881 Disposed
Nov. 15, 2016 MSM Options (right to buy) [F1] Class A Common Stock, $0.001 par value (3,000) $66.69 Oct. 21, 2018 3,000 Disposed
Oct. 26, 2016 MSM Restricted Stock Unit Class A Common Stock, $0.001 par value (1,905) — — 1,905 Acquired
Oct. 26, 2016 MSM Options (right to buy) [F1] Class A Common Stock, $0.001 par value (11,964) $71.33 Oct. 25, 2023 11,964 Acquired
Oct. 19, 2016 MSM Dividend Equivalent Units (DEU) Class A Common Stock, $0.001 par value (10) — — 10 Disposed
Oct. 19, 2016 MSM Restricted Stock Units (RSU) Class A Common Stock, $0.001 par value (392) — — 392 Disposed
July 26, 2016 MSM Dividend Equivalent Unit Class A Comon Stock, $0.001 par value (12) — — 12 Acquired
April 27, 2016 MSM Options (right to buy) [F1] Class A Common Stock, $0.001 par value (2,106) $54.52 Oct. 18, 2017 2,106 Acquired
April 26, 2016 MSM Dividend Equivalent Unit Class A Comon Stock, $0.001 par value (11) — — 11 Acquired
Jan. 26, 2016 MSM Dividend Equivalent Unit Class A Comon Stock, $0.001 par value (14) — — 14 Acquired
Nov. 24, 2015 MSM Dividend Equivalent Unit Class A Comon Stock, $0.001 par value (14) — — 14 Acquired
Oct. 19, 2015 MSM Restricted Stock Unit Class A Common Stock, $0.001 par value (1,960) — — 1,960 Acquired
Oct. 19, 2015 MSM Options (right to buy) [F2] Class A Common Stock, $0.001 par value (11,768) $58.90 Oct. 18, 2022 11,768 Acquired
Oct. 22, 2014 MSM Options (right to buy) [F2] Class A Common Stock, $0.001 par value (8,216) $83.03 Oct. 21, 2021 8,216 Acquired
Aug. 19, 2014 MSM Options (right to buy) [F1] Class A Common Stock, $0.001 par value (2,105) $54.52 Oct. 18, 2017 2,105 Disposed
Jan. 9, 2014 MSM Options (right to buy) [F1] Class A Common Stock, $0.001 par value (2,434) $44.17 Oct. 12, 2016 2,434 Disposed
Oct. 23, 2013 MSM Options (right to buy) [F2] Class A Common Stock, $0.001 par value (8,117) $81.76 Oct. 22, 2020 8,117 Acquired
May 14, 2013 MSM Options (right to buy) [F2] Class A Common Stock, $0.001 par value (2,210) $54.52 Oct. 18, 2017 2,210 Disposed
May 3, 2013 MSM Options (right to buy) [F2] Class A Common Stock, $.001 par value (2,000) $54.52 Oct. 18, 2017 2,000 Disposed
Jan. 11, 2013 MSM Options (right to buy) [F2] Class A Common Stock, $0.001 par value (1,506) $44.17 Oct. 12, 2016 1,506 Disposed
Nov. 12, 2012 MSM Options (right to buy) [F1] Class A Common Stock, $0.001 par value (1,796) $44.17 Oct. 12, 2016 1,796 Disposed
Nov. 2, 2012 MSM Options (right to buy) [F2] Class A Common Stock, $0.001 par value (4,000) $44.17 Oct. 12, 2016 4,000 Disposed
Nov. 1, 2012 MSM Options (right to buy) [F1] Class A Common Stock, $0.001 par value (2,250) $38.07 Oct. 15, 2015 2,250 Disposed
Oct. 24, 2012 MSM Options (right to buy) [F2] Class A Common Stock, $.001 par value (7,942) $69.46 Oct. 23, 2019 7,942 Acquired
July 27, 2012 MSM Options (right to buy) [F1] Class A Common Stock, $.001 par value (2,250) $38.07 Oct. 15, 2015 2,500 Disposed
April 18, 2012 MSM Options (right to buy) [F1] Class A Common Stock, $0.001 par value (1,000) $38.07 Oct. 15, 2015 1,000 Disposed
April 13, 2012 MSM Options (right to buy) [F1] Class A Common Stock, $.001 par value (1,000) $38.07 Oct. 15, 2015 1,000 Disposed
Oct. 28, 2011 MSM Options (right to buy) [F2] Class A Common Stock, $0.001 par value (5,000) $48.21 Oct. 17, 2014 5,000 Disposed
Oct. 21, 2011 MSM Options (right to buy) [F2] Class A Common Stock, $0.001 par value (6,881) $66.69 Oct. 20, 2018 6,881 Acquired
April 20, 2011 MSM Options (right to buy) [F2] Class A Common Stock, $.001 par value (2,000) $48.21 Oct. 17, 2014 2,000 Disposed
Oct. 26, 2010 MSM Options (right to buy) [F1] Class A Common Stock, $.001 par value (1,250) $42.78 Oct. 15, 2013 1,250 Disposed
Oct. 19, 2010 MSM Options (right to buy) [F2] Class A Common Stock, $.001 par value (8,421) $54.52 Oct. 19, 2017 8,421 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
Oct. 21, 2010 MSM Class A Common Stock, $ 0.001 par value 5,770 Direct
Oct. 21, 2010 MSM Options (right to buy) [F1]→ Class A Common Stock, $.001 par value (1,250) 1,250 Direct
Oct. 21, 2010 MSM Options (right to buy) [F1]→ Class A Common Stock, $.001 par value (7,000) 7,000 Direct
Oct. 21, 2010 MSM Options (right to buy) [F1]→ Class A Common Stock, $.001 par value (6,750) 6,750 Direct
Oct. 21, 2010 MSM Options (right to buy) [F1]→ Class A Common Stock, $.001 par value (9,736) 9,736 Direct