Debabrata Mukherjee

CIK 1431821 · View on SEC EDGAR ↗

Insider

First SEC filing: April 9, 2008 · Latest: Jan. 25, 2013

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Insider at

Insider transactions

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

No open-market trades on record; showing all filings.

Date Ticker Code Shares Price Value Owned after Δ own A/D vs now
May 8, 2013 MAGN M 7,446 — — 14,894 Direct -33.33% Disposed (price as of 2026-08-19)
May 8, 2013 MAGN M 17,053 — — 8,527 Direct -66.67% Disposed (price as of 2026-08-19)
May 8, 2013 MAGN M 32,560 — — 0 Direct -100.00% Disposed (price as of 2026-08-19)
May 8, 2013 MAGN M 74,870 — — 0 Direct -100.00% Disposed (price as of 2026-08-19)
May 8, 2013 MAGN M 11,970 — — 0 Direct -100.00% Disposed (price as of 2026-08-19)
May 8, 2013 MAGN M 11,200 — — 0 Direct -100.00% Disposed (price as of 2026-08-19)
May 8, 2013 MAGN M 9,700 — — 0 Direct -100.00% Disposed (price as of 2026-08-19)
May 8, 2013 MAGN D 81,784 $24.56 $2,008,615 57,622 Direct -58.67% Disposed -96.0% (price as of 2026-08-19)
May 8, 2013 MAGN F 34,468 $24.56 $846,534 139,406 Direct -19.82% Disposed -96.0% (price as of 2026-08-19)
May 8, 2013 MAGN M 7,446 $24.56 $182,874 173,874 Direct +4.47% Acquired -96.0% (price as of 2026-08-19)
May 8, 2013 MAGN M 17,053 $24.56 $418,822 166,428 Direct +11.42% Acquired -96.0% (price as of 2026-08-19)
May 8, 2013 MAGN M 32,560 $24.56 $799,674 149,375 Direct +27.87% Acquired -96.0% (price as of 2026-08-19)
May 8, 2013 MAGN M 74,870 $24.56 $1,838,807 116,815 Direct +178.50% Acquired -96.0% (price as of 2026-08-19)
May 8, 2013 MAGN M 11,970 $24.56 $293,983 41,945 Direct +39.93% Acquired -96.0% (price as of 2026-08-19)
May 8, 2013 MAGN M 11,200 $24.56 $275,072 29,975 Direct +59.65% Acquired -96.0% (price as of 2026-08-19)
May 8, 2013 MAGN M 9,700 $24.56 $238,232 18,775 Direct +106.89% Acquired -96.0% (price as of 2026-08-19)
May 7, 2013 MAGN M 7,446 — — 14,894 Direct -33.33% Disposed (price as of 2026-08-19)
May 7, 2013 MAGN M 17,053 — — 8,527 Direct -66.67% Disposed (price as of 2026-08-19)
May 7, 2013 MAGN M 32,560 — — 0 Direct -100.00% Disposed (price as of 2026-08-19)
May 7, 2013 MAGN M 74,870 — — 0 Direct -100.00% Disposed (price as of 2026-08-19)
May 7, 2013 MAGN M 11,970 — — 0 Direct -100.00% Disposed (price as of 2026-08-19)
May 7, 2013 MAGN M 11,200 — — 0 Direct -100.00% Disposed (price as of 2026-08-19)
May 7, 2013 MAGN M 9,700 — — 0 Direct -100.00% Disposed (price as of 2026-08-19)
May 7, 2013 MAGN F 34,619 $24.67 $854,051 139,255 Direct -19.91% Disposed -96.1% (price as of 2026-08-19)
May 7, 2013 MAGN M 7,446 $24.67 $183,693 173,874 Direct +4.47% Acquired -96.1% (price as of 2026-08-19)
May 7, 2013 MAGN M 17,053 $24.67 $420,698 166,428 Direct +11.42% Acquired -96.1% (price as of 2026-08-19)
May 7, 2013 MAGN M 32,560 $24.67 $803,255 149,375 Direct +27.87% Acquired -96.1% (price as of 2026-08-19)
May 7, 2013 MAGN M 74,870 $24.67 $1,847,043 116,815 Direct +178.50% Acquired -96.1% (price as of 2026-08-19)
May 7, 2013 MAGN M 11,970 $24.67 $295,300 41,945 Direct +39.93% Acquired -96.1% (price as of 2026-08-19)
May 7, 2013 MAGN M 11,200 $24.67 $276,304 29,975 Direct +59.65% Acquired -96.1% (price as of 2026-08-19)
May 7, 2013 MAGN M 9,700 $24.67 $239,299 18,775 Direct +106.89% Acquired -96.1% (price as of 2026-08-19)
March 5, 2013 MAGN A 8,300 — — 8,300 Direct — Acquired (price as of 2026-08-19)
March 5, 2013 MAGN A 26,560 — — 26,560 Direct — Acquired (price as of 2026-08-19)
March 5, 2013 MAGN F 511 $18.36 $9,382 9,075 Direct -5.33% Disposed -94.7% (price as of 2026-08-19)
March 5, 2013 MAGN A 1,680 $18.36 $30,845 9,586 Direct +21.25% Acquired -94.7% (price as of 2026-08-19)
March 7, 2012 MAGN F 364 $15.68 $5,708 7,906 Direct -4.40% Disposed -93.8% (price as of 2026-08-19)
March 7, 2012 MAGN A 1,200 $15.68 $18,816 8,270 Direct +16.97% Acquired -93.8% (price as of 2026-08-19)
March 6, 2012 MAGN A 22,340 — — 22,340 Direct — Acquired (price as of 2026-08-19)
March 6, 2012 MAGN A 7,800 — — 7,800 Direct — Acquired (price as of 2026-08-19)
March 6, 2012 MAGN A 22,340 — — 22,340 Direct — Acquired (price as of 2026-08-19)
March 3, 2011 MAGN A 25,580 — — 25,580 Direct — Acquired (price as of 2026-08-19)
March 3, 2011 MAGN A 7,140 — — 7,140 Direct — Acquired (price as of 2026-08-19)
Dec. 31, 2010 MAGN M 3,500 — — 0 Direct -100.00% Disposed (price as of 2026-08-19)
Dec. 31, 2010 MAGN F 1,035 $12.27 $12,699 7,070 Direct -12.77% Disposed -92.1% (price as of 2026-08-19)
Dec. 31, 2010 MAGN M 3,500 $12.27 $42,945 8,105 Direct +76.00% Acquired -92.1% (price as of 2026-08-19)
March 8, 2010 MAGN M 938 — — 0 Direct -100.00% Disposed (price as of 2026-08-19)
March 8, 2010 MAGN F 278 $14.72 $4,092 4,605 Direct -5.69% Disposed -93.4% (price as of 2026-08-19)
March 8, 2010 MAGN M 938 $14.72 $13,807 4,883 Direct +23.78% Acquired -93.4% (price as of 2026-08-19)
March 3, 2010 MAGN A 32,560 — — 32,560 Direct — Acquired (price as of 2026-08-19)
March 3, 2010 MAGN A 2,610 — — 2,610 Direct — Acquired (price as of 2026-08-19)
Dec. 31, 2009 MAGN M 2,100 — — 0 Direct -100.00% Disposed (price as of 2026-08-19)
Dec. 31, 2009 MAGN F 621 $12.15 $7,545 3,945 Direct -13.60% Disposed -92.0% (price as of 2026-08-19)
Dec. 31, 2009 MAGN M 2,100 $12.15 $25,515 4,566 Direct +85.16% Acquired -92.0% (price as of 2026-08-19)
May 29, 2009 MAGN D 612 $8.30 $5,080 0 Indirect -100.00% Disposed -88.3% (price as of 2026-08-19)
May 5, 2009 MAGN A 74,870 — — 74,870 Direct — Acquired (price as of 2026-08-19)
May 5, 2009 MAGN A 4,640 — — 4,640 Direct — Acquired (price as of 2026-08-19)
Dec. 31, 2008 MAGN M 3,500 — — 0 Direct -100.00% Disposed (price as of 2026-08-19)
Dec. 31, 2008 MAGN M 3,500 $9.30 $32,550 5,966 Direct +141.93% Acquired -89.5% (price as of 2026-08-19)
Dec. 31, 2008 MAGN F 1,034 $9.30 $9,616 2,466 Direct -29.54% Disposed -89.5% (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
May 8, 2013 MAGN Stock Only Stock Appreciation Rights Common Stock, Par Value $.01 (7,446) $15.61 March 6, 2022 7,446 Disposed
May 8, 2013 MAGN Stock Only Stock Appreciation Rights Common Stock, Par Value $.01 (17,053) $12.56 March 3, 2021 17,053 Disposed
May 8, 2013 MAGN Stock Only Stock Appreciation Rights Common Stock, Par Value $.01 (32,560) $13.95 March 3, 2020 32,560 Disposed
May 8, 2013 MAGN Stock Only Stock Appreciation Rights Common Stock, Par Value $.01 (74,870) $9.91 May 5, 2019 74,870 Disposed
May 8, 2013 MAGN Stock Only Stock Appreciation Rights Common Stock, Par Value $.01 (11,970) $13.44 March 5, 2018 11,970 Disposed
May 8, 2013 MAGN Stock Only Stock Appreciation Rights Common Stock, Par Value $.01 (11,200) $14.78 Dec. 19, 2017 11,200 Disposed
May 8, 2013 MAGN Stock Only Stock Appreciation Rights Common Stock, Par Value $.01 (9,700) $15.94 March 7, 2017 9,700 Disposed
May 7, 2013 MAGN Stock Only Stock Appreciation Rights Common Stock, Par Value $.01 (7,446) $15.61 March 6, 2022 7,446 Disposed
May 7, 2013 MAGN Stock Only Stock Appreciation Rights Common Stock, Par Value $.01 (17,053) $12.56 March 3, 2021 17,053 Disposed
May 7, 2013 MAGN Stock Only Stock Appreciation Rights Common Stock, Par Value $.01 (32,560) $13.95 March 3, 2020 32,560 Disposed
May 7, 2013 MAGN Stock Only Stock Appreciation Rights Common Stock, Par Value $.01 (74,870) $9.91 May 5, 2019 74,870 Disposed
May 7, 2013 MAGN Stock Only Stock Appreciation Rights Common Stock, Par Value $.01 (11,970) $13.44 March 5, 2018 11,970 Disposed
May 7, 2013 MAGN Stock Only Stock Appreciation Rights Common Stock, Par Value $.01 (11,200) $14.78 Dec. 19, 2017 11,200 Disposed
May 7, 2013 MAGN Stock Only Stock Appreciation Rights Common Stock, Par Value $.01 (9,700) $15.94 March 7, 2017 9,700 Disposed
March 5, 2013 MAGN Performance Stock Award Common Stock, Par Value $.01 (8,300) — March 15, 2016 8,300 Acquired
March 5, 2013 MAGN Stock Only Stock Appreciation Rights Common Stock, Par Value $.01 (26,560) $18.36 March 5, 2023 26,560 Acquired
March 6, 2012 MAGN Stock Only Stock Appreciation Rights Common Stock, Par Value $.01 (22,340) — March 6, 2022 22,340 Acquired
March 6, 2012 MAGN Performance Stock Award Common Stock, Par Value $.01 (7,800) — March 15, 2015 7,800 Acquired
March 6, 2012 MAGN Stock Only Stock Appreciation Rights Common Stock, Par Value $.01 (22,340) $12.61 March 6, 2022 22,340 Acquired
March 3, 2011 MAGN Stock Only Stock Appreciation Rights Common Stock, Par Value $.01 (25,580) $12.56 March 3, 2021 25,580 Acquired
March 3, 2011 MAGN Performance Stock Award Common Stock, Par Value $.01 (7,140) $0.00 March 3, 2014 7,140 Acquired
Dec. 31, 2010 MAGN Restricted Common Stock, Par Value $.01 (3,500) $0.00 Dec. 31, 2010 3,500 Disposed
March 8, 2010 MAGN Restricted Common Stock, Par Value $.01 (938) $0.00 March 7, 2010 938 Disposed
March 3, 2010 MAGN Sosars Common Stock, Par Value $.01 (32,560) $13.95 March 3, 2020 32,560 Acquired
March 3, 2010 MAGN Restricted Stock Units Common Stock, Par Value $.01 (2,610) — March 3, 2015 2,610 Acquired
Dec. 31, 2009 MAGN Restricted Common Stock, Par Value $.01 (2,100) $0.00 Dec. 31, 2009 2,100 Disposed
May 29, 2009 MAGN 401(k) Holding Common Stock, Par Value $.01 (612) $0.00 June 2, 2010 612 Disposed
May 5, 2009 MAGN Sosars Common Stock, Par Value $.01 (74,870) $9.91 May 5, 2019 74,870 Acquired
May 5, 2009 MAGN Restricted Stock Units Common Stock, Par Value $.01 (4,640) — May 5, 2014 4,640 Acquired
Dec. 31, 2008 MAGN Restricted Common Stock, Par Value $.01 (3,500) $0.00 Dec. 31, 2008 3,500 Disposed

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

Initial ownership (Form 3) 9 holdings

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

Date Ticker Security Shares Ownership
April 9, 2008 MAGN Restricted→ Common Stock, Par Value $.01 (938) 938 Direct
April 9, 2008 MAGN Restricted→ Common Stock, Par Value $.01 (2,100) 2,100 Direct
April 9, 2008 MAGN Restricted→ Common Stock, Par Value $.01 (3,500) 3,500 Direct
April 9, 2008 MAGN Restricted→ Common Stock, Par Value $.01 (3,500) 3,500 Direct
April 9, 2008 MAGN Restricted→ Common Stock, Par Value $.01 (1,200) 1,200 Direct
April 9, 2008 MAGN Restricted→ Common Stock, Par Value $.01 (1,680) 1,680 Direct
April 9, 2008 MAGN SOSARS→ Common Stock, Par Value $.01 (11,970) 11,970 Direct
April 9, 2008 MAGN SOSARS→ Common Stock, Par Value $.01 (11,200) 11,200 Direct
April 9, 2008 MAGN SOSARS→ Common Stock, Par Value $.01 (9,700) 9,700 Direct

Compensation (DEF 14A)

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

MAGN

Fiscal year Salary Bonus Stock awards Option awards Non-equity incentive Pension change Other Total
2012 $341,478 — — — $181,384 $189,000 $11,219 $955,869
2011 $327,367 — — — $158,917 $99,000 $9,529 $789,113

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