Michael Andrew Williams

CIK 1364109 · View on SEC EDGAR ↗

Insider

First SEC filing: July 14, 2006 · Latest: July 14, 2006

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Insider transactions

0 buys (P) 0 sells (S) Net: $0 + 71 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

71 other filings hidden
Date Ticker Code Shares Price Value Owned after Δ own A/D vs now
Feb. 14, 2011 ON S 13,500 $11.60 $156,600 51,818 Direct -20.67% Disposed 547.2% (price as of 2026-08-20)
Jan. 11, 2011 ON S 10b5-1 13,506 $11.00 $148,566 64,818 Direct -17.24% Disposed 582.5% (price as of 2026-08-20)
Jan. 7, 2011 ON S 10b5-1 12,997 $10.70 $139,068 78,324 Direct -14.23% Disposed 601.6% (price as of 2026-08-20)
Jan. 6, 2011 ON S 10b5-1 48,750 $10.34 $504,075 91,321 Direct -34.80% Disposed 626.1% (price as of 2026-08-20)
Jan. 6, 2011 ON S 10b5-1 20,000 $10.34 $206,800 140,071 Direct -12.49% Disposed 626.1% (price as of 2026-08-20)
Jan. 6, 2011 ON S 10b5-1 13,426 $10.40 $139,630 160,071 Direct -7.74% Disposed 621.9% (price as of 2026-08-20)
Jan. 6, 2011 ON S 10b5-1 10,000 $10.28 $102,800 173,497 Direct -5.45% Disposed 630.3% (price as of 2026-08-20)
Jan. 6, 2011 ON S 10b5-1 7,988 $10.31 $82,356 183,497 Direct -4.17% Disposed 628.2% (price as of 2026-08-20)
Jan. 6, 2011 ON S 10b5-1 5,339 $10.30 $54,992 191,485 Direct -2.71% Disposed 628.9% (price as of 2026-08-20)
Jan. 6, 2011 ON S 10b5-1 4,500 $10.30 $46,350 196,824 Direct -2.24% Disposed 628.9% (price as of 2026-08-20)
Jan. 6, 2011 ON S 10b5-1 3,651 $10.28 $37,532 201,324 Direct -1.78% Disposed 630.3% (price as of 2026-08-20)
Jan. 6, 2011 ON S 10b5-1 1,026 $10.32 $10,588 204,975 Direct -0.50% Disposed 627.5% (price as of 2026-08-20)
Sept. 10, 2009 ON S 40,000 $9.00 $360,000 64,818 Direct -38.16% Disposed 734.2% (price as of 2026-08-20)
Sept. 10, 2009 ON S 9,000 $8.75 $78,750 104,818 Direct -7.91% Disposed 758.0% (price as of 2026-08-20)
Sept. 8, 2009 ON S 10,000 $8.50 $85,000 64,818 Direct -13.37% Disposed 783.2% (price as of 2026-08-20)
Aug. 18, 2009 ON S 13,610 $7.90 $107,519 65,636 Direct -17.17% Disposed 850.3% (price as of 2026-08-20)
Oct. 23, 2007 ON S 10b5-1 5,000 $13.00 $65,000 34,979 Direct -12.51% Disposed 477.5% (price as of 2026-08-20)
Oct. 1, 2007 ON S 10b5-1 10,000 $12.61 $126,100 34,979 Direct -22.23% Disposed 495.4% (price as of 2026-08-20)
Feb. 23, 2007 ON S 685 $10.74 $7,357 3,441 Indirect -16.60% Disposed 599.0% (price as of 2026-08-20)
Feb. 23, 2007 ON S 1,375 $10.60 $14,575 17,500 Direct -7.28% Disposed 608.3% (price as of 2026-08-20)
Feb. 22, 2007 ON S 15,950 $10.51 $167,634 18,875 Direct -45.80% Disposed 614.3% (price as of 2026-08-20)
Feb. 22, 2007 ON S 1,300 $10.52 $13,676 34,825 Direct -3.60% Disposed 613.6% (price as of 2026-08-20)
Feb. 22, 2007 ON S 1,000 $10.52 $10,520 36,125 Direct -2.69% Disposed 613.6% (price as of 2026-08-20)
Jan. 10, 2007 ON S 10b5-1 10,000 $8.25 $82,500 18,875 Direct -34.63% Disposed 810.0% (price as of 2026-08-20)
Jan. 8, 2007 ON S 10b5-1 22,917 $8.00 $183,336 18,875 Direct -54.84% Disposed 838.4% (price as of 2026-08-20)
Jan. 8, 2007 ON S 10b5-1 11,000 $7.75 $85,250 41,792 Direct -20.84% Disposed 868.7% (price as of 2026-08-20)
Jan. 8, 2007 ON S 10b5-1 1,500 $8.00 $12,000 52,792 Direct -2.76% Disposed 838.4% (price as of 2026-08-20)
Jan. 4, 2007 ON S 10b5-1 9,500 $7.50 $71,250 20,375 Direct -31.80% Disposed 901.0% (price as of 2026-08-20)
Dec. 12, 2006 ON S 10b5-1 2,000 $7.86 $15,720 19,875 Direct -9.14% Disposed 855.2% (price as of 2026-08-20)

Showing latest 100 of 102 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. 6, 2011 ON Stock Option (right to buy) Common (10,000) $6.83 March 23, 2016 10,000 Disposed
Jan. 6, 2011 ON Stock Option (right to buy) Common (48,750) $9.21 March 5, 2017 48,750 Disposed
Jan. 6, 2011 ON Stock Option (right to buy) Common (20,000) $5.93 March 3, 2018 20,000 Disposed
Sept. 10, 2009 ON Stock Option (right to buy) Common (20,000) $6.83 March 23, 2016 20,000 Disposed
Sept. 10, 2009 ON Stock Option (right to buy) Common (20,000) $5.93 March 3, 2018 20,000 Disposed
Sept. 10, 2009 ON Stock Option (right to buy) Common (9,000) $4.80 Feb. 17, 2015 9,000 Disposed
Sept. 8, 2009 ON Stock Option (right to buy) Common (10,000) $4.52 March 8, 2015 10,000 Disposed
March 3, 2008 ON Stock Option (right to buy) Common (80,000) $5.93 March 3, 2018 80,000 Acquired
Oct. 23, 2007 ON Stock Option (right to buy) Common (5,000) $4.52 March 8, 2015 5,000 Disposed
Oct. 1, 2007 ON Stock Option (right to buy) Common (10,000) $6.83 March 23, 2016 10,000 Disposed
March 5, 2007 ON Stock Option (right to buy) Common (65,000) $9.21 March 5, 2017 65,000 Acquired
Feb. 22, 2007 ON Stock Option (right to buy) Common (10,000) $7.02 Feb. 5, 2014 10,000 Disposed
Feb. 22, 2007 ON Stock Option (right to buy) Common (4,500) $4.80 Feb. 17, 2015 4,500 Disposed
Feb. 22, 2007 ON Stock Option (right to buy) Common (3,750) $1.25 Feb. 5, 2013 3,750 Disposed
Jan. 10, 2007 ON Stock Option (right to buy) Common (10,000) $7.02 Feb. 5, 2014 10,000 Disposed
Jan. 8, 2007 ON Stock Option (right to buy) Common (2,000) $6.12 Feb. 21, 2011 2,000 Disposed
Jan. 8, 2007 ON Stock Option (right to buy) Common (9,000) $3.22 Jan. 24, 2012 9,000 Disposed
Jan. 8, 2007 ON Stock Option (right to buy) Common (11,667) $1.50 Sept. 9, 2009 11,667 Disposed
Jan. 8, 2007 ON Stock Option (right to buy) Common (11,250) $1.25 Feb. 5, 2013 11,250 Disposed
Jan. 4, 2007 ON Stock Option (right to buy) Common (4,500) $4.80 Feb. 17, 2015 4,500 Disposed
Jan. 4, 2007 ON Stock Option (right to buy) Common (5,000) $4.52 March 8, 2015 5,000 Disposed
Dec. 12, 2006 ON Stock Option (right to buy) Common (2,000) $3.86 July 18, 2011 2,000 Disposed

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

Initial ownership (Form 3) 13 holdings

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

Date Ticker Security Shares Ownership
July 14, 2006 ON Stock Option (right to buy)→ Common Stock — Direct
May 31, 2006 ON Common Stock [F1] 4,875 Direct
May 31, 2006 ON Common Stock 4,125 Indirect
May 31, 2006 ON Stock Option (right to buy)→ Common Stock (18,667) 18,667 Direct
May 31, 2006 ON Stock Option (right to buy)→ Common Stock (50) 50 Direct
May 31, 2006 ON Stock Option (right to buy)→ Common Stock (2,000) 2,000 Direct
May 31, 2006 ON Stock Option (right to buy)→ Common Stock (2,000) 2,000 Direct
May 31, 2006 ON Stock Option (right to buy)→ Common Stock (9,000) 9,000 Direct
May 31, 2006 ON Stock Option (right to buy)→ Common Stock (15,000) 15,000 Direct
May 31, 2006 ON Stock Option (right to buy)→ Common Stock (20,000) 20,000 Direct
May 31, 2006 ON Stock Option (right to buy)→ Common Stock (18,000) 18,000 Direct
May 31, 2006 ON Stock Option (right to buy)→ Common Stock (20,000) 20,000 Direct
May 31, 2006 ON Stock Option (right to buy)→ Common Stock (40,000) 40,000 Direct