James A Cederna

Insider

First SEC filing: May 18, 2011 · Latest: May 18, 2011

On this page

Insider at Companies where this person is a reporting insider.
Insider transactions Every share this person bought or sold, from Form 4 filings.
Derivatives Options and other derivative holdings reported by this person.

Insider at

MSA selling May 16, 2012

Insider transactions

0 buys (P) 0 sells (S) Net: $0 + 30 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

30 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
Dec. 6, 2012	MSA	G	6,697	—	—	25,679 Indirect	+35.28%	Acquired	(price as of 2026-08-19)
Dec. 6, 2012	MSA	G	6,697	—	—	5,741 Direct	-53.84%	Disposed	(price as of 2026-08-19)
July 10, 2012	MSA	G	18,982	—	—	18,982 Indirect	—	Acquired	(price as of 2026-08-19)
July 10, 2012	MSA	G	18,982	—	—	12,438 Direct	-60.41%	Disposed	(price as of 2026-08-19)
May 16, 2012	MSA	M	4,854	$21.71	$105,380	0 Direct	-100.00%	Disposed	780.1% (price as of 2026-08-19)
May 16, 2012	MSA	S	2,500	$42.81	$107,025	31,420 Direct	-7.37%	Disposed	346.3% (price as of 2026-08-19)
May 16, 2012	MSA	M	4,854	$21.71	$105,380	33,920 Direct	+16.70%	Acquired	780.1% (price as of 2026-08-19)
May 11, 2012	MSA	A	2,675	$42.54	$113,794	2,675 Direct	—	Acquired	349.2% (price as of 2026-08-19)
May 11, 2012	MSA	A	1,217	—	—	29,066 Direct	+4.37%	Acquired	(price as of 2026-08-19)
May 16, 2011	MSA	A	2,969	$37.33	$110,833	2,969 Direct	—	Acquired	411.9% (price as of 2026-08-19)
May 16, 2011	MSA	A	1,386	—	—	27,849 Direct	+5.24%	Acquired	(price as of 2026-08-19)
Feb. 23, 2011	MSA	M	1,529	$28.06	$42,904	0 Direct	-100.00%	Disposed	581.0% (price as of 2026-08-19)
Feb. 23, 2011	MSA	M	1,529	$28.06	$42,904	26,463 Direct	+6.13%	Acquired	581.0% (price as of 2026-08-19)
May 14, 2010	MSA	A	3,715	—	—	3,715 Direct	—	Acquired	(price as of 2026-08-19)
May 14, 2010	MSA	A	1,764	—	—	24,934 Direct	+7.61%	Acquired	(price as of 2026-08-19)
Nov. 12, 2009	MSA	M	5,238	$12.38	$64,846	0 Direct	-100.00%	Disposed	1443.4% (price as of 2026-08-19)
Nov. 12, 2009	MSA	M	5,238	$12.38	$64,846	23,170 Direct	+29.21%	Acquired	1443.4% (price as of 2026-08-19)
May 15, 2009	MSA	A	4,854	—	—	4,854 Direct	—	Acquired	(price as of 2026-08-19)
May 15, 2009	MSA	A	2,383	—	—	17,932 Direct	+15.33%	Acquired	(price as of 2026-08-19)
Aug. 5, 2008	MSA	P	100	$33.97	$3,397	15,549 Direct	+0.65%	Acquired	462.5% (price as of 2026-08-19)
Aug. 5, 2008	MSA	P	100	$34.04	$3,404	15,449 Direct	+0.65%	Acquired	461.3% (price as of 2026-08-19)
Aug. 5, 2008	MSA	P	300	$34.03	$10,209	15,349 Direct	+1.99%	Acquired	461.5% (price as of 2026-08-19)
Aug. 5, 2008	MSA	P	504	$33.95	$17,111	15,049 Direct	+3.47%	Acquired	462.8% (price as of 2026-08-19)
Aug. 5, 2008	MSA	P	791	$34.06	$26,941	14,545 Direct	+5.75%	Acquired	461.0% (price as of 2026-08-19)
Aug. 5, 2008	MSA	P	1,300	$34.00	$44,200	13,754 Direct	+10.44%	Acquired	462.0% (price as of 2026-08-19)
Aug. 5, 2008	MSA	P	1,905	$34.05	$64,865	12,454 Direct	+18.06%	Acquired	461.2% (price as of 2026-08-19)
May 16, 2008	MSA	A	2,583	—	—	2,583 Direct	—	Acquired	(price as of 2026-08-19)
May 16, 2008	MSA	A	1,266	—	—	10,549 Direct	+13.64%	Acquired	(price as of 2026-08-19)
May 15, 2007	MSA	A	1,951	—	—	1,951 Direct	—	Acquired	(price as of 2026-08-19)
May 15, 2007	MSA	A	1,212	—	—	9,283 Direct	+15.02%	Acquired	(price as of 2026-08-19)
May 16, 2006	MSA	A	1,490	—	—	1,490 Direct	—	Acquired	(price as of 2026-08-19)
May 16, 2006	MSA	A	1,237	—	—	8,071 Direct	+18.10%	Acquired	(price as of 2026-08-19)
May 13, 2005	MSA	A	1,109	—	—	1,109 Direct	—	Acquired	(price as of 2026-08-19)
May 13, 2005	MSA	A	704	—	—	6,834 Direct	+11.48%	Acquired	(price as of 2026-08-19)
May 4, 2004	MSA	A	1,529	—	—	1,529 Direct	—	Acquired	(price as of 2026-08-19)
May 4, 2004	MSA	A	1,114	—	—	6,130 Direct	+22.21%	Acquired	(price as of 2026-08-19)
Jan. 12, 2004	MSA	M	1,374	$40.70	$55,922	0 Direct	-100.00%	Disposed	1308.4% (price as of 2026-08-19)
Jan. 12, 2004	MSA	M	1,374	$40.70	$55,922	1,672 Direct	+461.07%	Acquired	1308.4% (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 16, 2012	MSA	Non-statutory Stock Option	Common Stock, no par value (4,854)	$21.71	May 15, 2019	4,854	Disposed
May 11, 2012	MSA	Non-statutory Stock Option	Common Stock, no par value (2,675)	$42.54	May 11, 2022	2,675	Acquired
May 16, 2011	MSA	Non-statutory Stock Option	Common Stock, no par value (2,969)	$37.33	May 16, 2021	2,969	Acquired
Feb. 23, 2011	MSA	Non-statutory Stock Option	Common Stock, no par value (1,529)	$28.06	May 4, 2014	1,529	Disposed
May 14, 2010	MSA	Non-statutory Stock Option	Common Stock, no par value (3,715)	$29.33	May 14, 2020	3,715	Acquired
Nov. 12, 2009	MSA	Non-statutory Stock Option	Common Stock, no par value (5,238)	$12.38	May 13, 2013	5,238	Disposed
May 15, 2009	MSA	Non-statutory Stock Option	Common Stock, no par value (4,854)	$21.71	May 15, 2019	4,854	Acquired
May 16, 2008	MSA	Non-statutory Stock Option	Common Stock, no par value (2,583)	$40.88	May 16, 2018	2,583	Acquired
May 15, 2007	MSA	Non-statutory Stock Option	Common Stock, no par value (1,951)	$42.69	May 15, 2017	1,951	Acquired
May 16, 2006	MSA	Non-statutory Stock Option	Common Stock, no par value (1,490)	$41.26	May 16, 2016	1,490	Acquired
May 13, 2005	MSA	Non-statutory Stock Option	Common Stock, no par value (1,109)	$44.36	May 13, 2015	1,109	Acquired
May 4, 2004	MSA	Non-statutory Stock Option	Common Stock, no par value (1,529)	$28.06	May 4, 2014	1,529	Acquired
Jan. 12, 2004	MSA	Non-statutory Stock Option [F1]	Common (1,374)	$40.70	May 10, 2012	1,374	Disposed

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