William D Watkins

CIK 1233433 · View on SEC EDGAR ↗

Insider

First SEC filing: Aug. 11, 2008 · Latest: Feb. 17, 2023

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Insider transactions

0 buys (P) 4 sells (S) Net: $-3,119,650 + 59 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

59 other filings hidden
Date Ticker Code Shares Price Value Owned after Δ own A/D vs now
Jan. 30, 2026 NXT S 5,000 $118.57 $592,850 11,777 Direct -29.80% Disposed -24.0% (price as of 2026-08-20)
Nov. 21, 2025 FLEX S 20,000 $54.52 $1,090,400 98,073 Direct -16.94% Disposed 103.8% (price as of 2026-08-20)
Nov. 18, 2025 NXT S 10,000 $91.85 $918,500 16,777 Direct -37.35% Disposed -1.9% (price as of 2026-08-20)
Aug. 22, 2025 FLEX S 10,000 $51.79 $517,900 111,355 Indirect -8.24% Disposed 114.5% (price as of 2026-08-20)
Aug. 5, 2025 NXT S 10,000 $56.79 $567,900 7,666 Indirect -56.61% Disposed 58.7% (price as of 2026-08-20)
Dec. 7, 2017 FLEX S 9,000 $17.73 $159,570 32,730 Direct -21.57% Disposed 731.6% (price as of 2026-08-20)
May 5, 2017 FLEX S 30,000 $15.11 $453,300 30,226 Direct -49.81% Disposed 875.8% (price as of 2026-08-20)
Aug. 2, 2016 FLEX S 8,000 $12.35 $98,800 46,629 Direct -14.64% Disposed 1093.9% (price as of 2026-08-20)
Dec. 9, 2015 FLEX S 30,000 $11.01 $330,300 54,629 Direct -35.45% Disposed 1239.2% (price as of 2026-08-20)
May 12, 2014 FLEX S 82,045 $9.50 $779,428 54,647 Direct -60.02% Disposed 1452.1% (price as of 2026-08-20)
Dec. 24, 2007 STX S 10b5-1 6,302 $26.12 $164,608 119,744 Indirect -5.00% Disposed 3108.3% (price as of 2026-08-20)
Dec. 5, 2007 STX S 10b5-1 20,000 $27.00 $540,000 1,645,050 Indirect -1.20% Disposed 3003.7% (price as of 2026-08-20)
Nov. 28, 2007 STX S 10b5-1 6,302 $27.00 $170,154 126,046 Indirect -4.76% Disposed 3003.7% (price as of 2026-08-20)
Nov. 23, 2007 STX S 10b5-1 2 $25.23 $50 132,348 Indirect 0.00% Disposed 3221.5% (price as of 2026-08-20)
Nov. 23, 2007 STX S 10b5-1 6,300 $25.16 $158,508 132,350 Indirect -4.54% Disposed 3230.7% (price as of 2026-08-20)
Nov. 1, 2007 STX S 10b5-1 300 $27.52 $8,256 905,612 Direct -0.03% Disposed 2945.1% (price as of 2026-08-20)
Nov. 1, 2007 STX S 10b5-1 2,100 $27.50 $57,750 905,912 Direct -0.23% Disposed 2947.3% (price as of 2026-08-20)
Nov. 1, 2007 STX S 10b5-1 700 $27.46 $19,222 908,012 Direct -0.08% Disposed 2951.7% (price as of 2026-08-20)
Nov. 1, 2007 STX S 10b5-1 100 $27.45 $2,745 908,712 Direct -0.01% Disposed 2952.9% (price as of 2026-08-20)
Nov. 1, 2007 STX S 10b5-1 1,400 $27.44 $38,416 908,812 Direct -0.15% Disposed 2954.0% (price as of 2026-08-20)
Nov. 1, 2007 STX S 10b5-1 4,200 $27.43 $115,206 910,212 Direct -0.46% Disposed 2955.1% (price as of 2026-08-20)
Nov. 1, 2007 STX S 10b5-1 1,700 $27.42 $46,614 914,412 Direct -0.19% Disposed 2956.2% (price as of 2026-08-20)
Nov. 1, 2007 STX S 10b5-1 1,200 $27.41 $32,892 916,112 Direct -0.13% Disposed 2957.3% (price as of 2026-08-20)
Nov. 1, 2007 STX S 10b5-1 8,300 $27.40 $227,420 917,312 Direct -0.90% Disposed 2958.4% (price as of 2026-08-20)
Oct. 23, 2007 STX S 10b5-1 6,302 $27.85 $175,511 138,650 Indirect -4.35% Disposed 2909.0% (price as of 2026-08-20)
Oct. 23, 2007 STX S 10b5-1 6,302 $27.85 $175,511 144,952 Indirect -4.17% Disposed 2909.0% (price as of 2026-08-20)
Oct. 19, 2007 STX S 10b5-1 350,000 $27.05 $9,467,500 1,685,050 Indirect -17.20% Disposed 2998.0% (price as of 2026-08-20)
Oct. 10, 2007 STX S 10b5-1 140,000 $27.00 $3,780,000 905,612 Direct -13.39% Disposed 3003.7% (price as of 2026-08-20)
March 21, 2007 STX S 10b5-1 8,897 $25.00 $222,425 151,254 Indirect -5.56% Disposed 3252.0% (price as of 2026-08-20)
Feb. 21, 2007 STX S 10b5-1 8,897 $27.00 $240,219 160,151 Indirect -5.26% Disposed 3003.7% (price as of 2026-08-20)
Feb. 12, 2007 STX S 10b5-1 8,897 $25.95 $230,877 169,048 Indirect -5.00% Disposed 3129.3% (price as of 2026-08-20)
Feb. 1, 2007 STX S 10b5-1 40,000 $27.10 $1,084,000 155,518 Direct -20.46% Disposed 2992.3% (price as of 2026-08-20)
Jan. 10, 2007 STX S 10b5-1 8,897 $27.00 $240,219 177,945 Indirect -4.76% Disposed 3003.7% (price as of 2026-08-20)
Jan. 10, 2007 STX S 10b5-1 8,897 $26.62 $236,838 186,842 Indirect -4.55% Disposed 3048.0% (price as of 2026-08-20)
Jan. 10, 2007 STX S 10b5-1 20,000 $27.00 $540,000 154,518 Direct -11.46% Disposed 3003.7% (price as of 2026-08-20)
Jan. 3, 2007 STX S 10b5-1 20,000 $25.75 $515,000 154,518 Direct -11.46% Disposed 3154.4% (price as of 2026-08-20)
Dec. 20, 2006 STX S 10b5-1 160,000 $27.00 $4,320,000 154,518 Direct -50.87% Disposed 3003.7% (price as of 2026-08-20)
Dec. 20, 2006 STX S 10b5-1 62,279 $27.00 $1,681,533 195,739 Indirect -24.14% Disposed 3003.7% (price as of 2026-08-20)
Dec. 1, 2006 STX S 10b5-1 8,897 $26.26 $233,635 258,018 Indirect -3.33% Disposed 3091.2% (price as of 2026-08-20)
Dec. 1, 2006 STX S 10b5-1 20,000 $25.83 $516,600 154,518 Direct -11.46% Disposed 3144.3% (price as of 2026-08-20)
Nov. 16, 2006 STX S 10b5-1 80,000 $25.00 $2,000,000 154,518 Direct -34.11% Disposed 3252.0% (price as of 2026-08-20)

Showing latest 100 of 180 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
Sept. 19, 2023 NXT Restricted Stock Units Common Stock (4,761) — — 4,761 Disposed
April 9, 2014 FLEX Stock Option (Right to Buy) Ordinary Shares (25,000) $3.39 April 14, 2014 25,000 Disposed
April 14, 2009 FLEX Stock Option (right to buy) Ordinary Shares (25,000) $3.39 April 14, 2014 25,000 Disposed
Dec. 5, 2007 STX NQ Stock Options Common Shares (20,000) $8.22 Feb. 14, 2013 20,000 Disposed
Nov. 1, 2007 STX NQ Stock Option Common Shares (20,000) $8.22 Feb. 14, 2013 20,000 Disposed
Oct. 10, 2007 STX NQ Stock Option Common Shares (140,000) $8.22 Feb. 14, 2013 140,000 Disposed
Sept. 13, 2007 STX NQ Stock Options Common Shares (600,000) $24.63 Sept. 13, 2014 600,000 Acquired
Feb. 1, 2007 STX NQ Stock Option Common Shares (40,000) $8.22 Feb. 14, 2013 40,000 Disposed
Jan. 3, 2007 STX NQ Stock Option Common Shares (20,000) $8.22 Feb. 14, 2013 20,000 Disposed
Jan. 3, 2007 STX NQ Stock Option Common Shares (20,000) $8.22 Feb. 14, 2013 20,000 Disposed
Dec. 20, 2006 STX NQ Stock Option Common Shares (160,000) $8.22 Feb. 14, 2013 160,000 Disposed
Dec. 1, 2006 STX NQ Stock Option Common Shares (20,000) $8.22 Feb. 14, 2013 20,000 Disposed
Nov. 16, 2006 STX NQ Stock Option Common Shares (80,000) $8.22 Feb. 14, 2013 80,000 Disposed
July 20, 2006 STX NQ Stock Option Common Shares (40,000) $8.22 Feb. 14, 2013 40,000 Disposed
May 1, 2006 STX NQ Stock Option Common Shares (20,000) $8.22 Feb. 14, 2013 20,000 Disposed
April 4, 2006 STX NQ Stock Option Common Shares (40,000) $8.22 Feb. 14, 2013 40,000 Disposed
April 3, 2006 STX NQ Stock Option Common Shares (20,000) $8.22 Feb. 14, 2013 20,000 Disposed
March 20, 2006 STX NQ Stock Option Common Shares (20,000) $8.22 Feb. 14, 2013 20,000 Disposed
Feb. 1, 2006 STX NQ Stock Option Common Shares (30,000) $2.30 July 24, 2011 30,000 Disposed
Jan. 19, 2006 STX NQ Stock Option Common Shares (37,826) $8.22 Feb. 14, 2013 37,826 Disposed
Jan. 19, 2006 STX NQ Stock Option Common Shares (72,174) $2.30 July 24, 2011 72,174 Disposed
Jan. 10, 2006 STX NQ STock Option Common Shares (110,000) $2.30 July 24, 2011 110,000 Disposed
Jan. 3, 2006 STX NQ Stock Option Common Shares (212,174) $2.30 July 24, 2011 10,000 Disposed
Dec. 21, 2005 STX NQ Stock Option Common Shares (222,174) $2.30 July 24, 2011 50,000 Disposed
Sept. 27, 2005 STX NQ Stock Option Common shares (600,000) $15.06 Sept. 27, 2012 600,000 Acquired
July 14, 2005 STX NQ Stock Option Common Shares (10,000) $2.30 July 14, 2011 10,000 Disposed
June 1, 2005 STX NQ Stock Option Common Shares (10,000) $2.30 July 24, 2011 10,000 Disposed
May 18, 2005 STX NQ Stock Option Common Shares (20,000) $2.30 July 24, 2011 20,000 Disposed
March 24, 2005 STX NQ Stock Option Common Shares (10,000) $2.30 July 24, 2011 10,000 Disposed
Feb. 18, 2005 STX NQ Stock Option Common Shares (20,000) $2.30 July 24, 2011 20,000 Disposed
Feb. 1, 2005 STX NQ Stock Option Common Shares (10,000) $2.30 July 24, 2011 10,000 Disposed
Jan. 3, 2005 STX NQ Stock Option Common Shares (200,000) $2.30 July 24, 2011 200,000 Disposed
Jan. 3, 2005 STX NQ Stock Option Common Shares (10,000) $2.30 July 24, 2011 10,000 Disposed
Jan. 3, 2005 STX Futures Contract (obligation to sell) Common Shares (30,000,000) $16.62 June 10, 2005 30,000,000 Disposed
Dec. 9, 2004 STX Futures Contract (obligation to sell) Common Shares (30,000,000) $16.62 June 10, 2005 30,000,000 Disposed
Dec. 1, 2004 STX NQ Stock Option Common Shares (10,000) $2.30 July 24, 2011 10,000 Disposed
Nov. 29, 2004 STX NQ Stock Option Common Shares (80,000) $2.30 July 24, 2011 80,000 Disposed

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
Feb. 17, 2023 NXT Restricted Stock Units→ Common Stock (4,761) 4,761 Direct
Feb. 9, 2023 NXT Restricted Stock Units→ Common Stock (4,761) 4,761 Direct

Compensation (DEF 14A)

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

STX

Fiscal year Salary Bonus Stock awards Option awards Non-equity incentive Pension change Other Total
2009 — — — — $3,000,000 — — —

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