William C Fallon

CIK 1334233 · View on SEC EDGAR ↗

Insider

First SEC filing: March 5, 2026 · Latest: March 5, 2026

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Insider at

Insider transactions

0 buys (P) 0 sells (S) Net: $0 + 75 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

75 other filings hidden
Date Ticker Code Shares Price Value Owned after Δ own A/D vs now
Nov. 18, 2020 MBI P 100,000 $6.17 $617,000 2,397,108 Direct +4.35% Acquired -20.6% (price as of 2026-08-19)
Aug. 7, 2015 MBI P 150,000 $6.30 $945,000 1,019,081 Direct +17.26% Acquired -22.2% (price as of 2026-08-19)
May 19, 2011 MBI P 3,900 $8.97 $34,983 405,281 Direct +0.97% Acquired -45.4% (price as of 2026-08-19)
May 19, 2011 MBI P 6,700 $8.96 $60,032 401,381 Direct +1.70% Acquired -45.3% (price as of 2026-08-19)
May 19, 2011 MBI P 4,500 $8.95 $40,275 394,681 Direct +1.15% Acquired -45.3% (price as of 2026-08-19)
May 19, 2011 MBI P 4,800 $8.94 $42,912 390,181 Direct +1.25% Acquired -45.2% (price as of 2026-08-19)
May 19, 2011 MBI P 100 $8.94 $894 385,381 Direct +0.03% Acquired -45.2% (price as of 2026-08-19)
Aug. 25, 2010 MBI P 25,000 $8.72 $218,000 385,281 Direct +6.94% Acquired -43.8% (price as of 2026-08-19)
March 5, 2009 MBI P 32,992 $2.40 $79,181 72,912 Direct +82.65% Acquired 104.2% (price as of 2026-08-19)
March 5, 2009 MBI P 3,000 $2.39 $7,170 39,920 Direct +8.13% Acquired 105.0% (price as of 2026-08-19)
March 5, 2009 MBI P 900 $2.38 $2,142 36,920 Direct +2.50% Acquired 105.9% (price as of 2026-08-19)
March 5, 2009 MBI P 13,008 $2.37 $30,829 36,020 Direct +56.53% Acquired 106.8% (price as of 2026-08-19)
March 5, 2009 MBI P 100 $2.37 $237 23,012 Direct +0.44% Acquired 106.8% (price as of 2026-08-19)
March 4, 2008 MBI P 7,000 $12.43 $87,010 40,251 Direct +21.05% Acquired -60.6% (price as of 2026-08-19)
Nov. 7, 2007 MBI P 2,000 $34.60 $69,200 33,251 Direct +6.40% Acquired -85.8% (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. 29, 2016 MBI Common Stock Common Stock (200,000) $5.05 March 4, 2017 200,000 Acquired
Feb. 10, 2016 MBI Common Stock Common Stock (400,000) $4.02 Feb. 12, 2016 400,000 Disposed
March 4, 2010 MBI Employee Stock Option (right to buy) Common Stock (200,000) $5.05 March 4, 2017 200,000 Acquired
Feb. 12, 2009 MBI Employee Stock Option (right to buy) Common Stock (400,000) $4.02 Feb. 12, 2016 400,000 Acquired
March 28, 2008 MBI Employee Stock Option (right to buy) Common Stock (400,000) $12.50 March 28, 2015 400,000 Acquired
March 5, 2008 MBI Stock Options (right to purchase) Common Stock (2,725) $31.00 — 2,725 Disposed
Dec. 20, 2007 MBI Stock Options (right to purchase) Common Stock (2,725) $31.00 — 2,725 Acquired
July 25, 2005 MBI Employee Stock Option Common Stock (60,000) $60.22 July 25, 2015 60,000 Acquired

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

Initial ownership (Form 3) 1 holding

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

Date Ticker Security Shares Ownership
July 26, 2005 MBI No securities beneficially owned 0 Direct

Compensation (DEF 14A)

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

MBI

COO
Fiscal year Salary Bonus Stock awards Option awards Non-equity incentive Pension change Other Total
2010 — — — — — — — —

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