person · Reporting owner

WITMER THOMAS H

Disclosed activity across 1 company

Tapewire entity: 175889
SEC CIK: 0001187334

Reported relationships

Latest disclosed role at each company.

Company	Last reported as	Report date	Published
MSA Safety IncMSA · Entity 3692	Director	May 22, 2017	May 23, 2017

Disclosed balances

About these balances

Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.

MSA Safety Inc

Report date May 22, 2017 · Filed May 23, 2017

Security / award	Ownership account	Disclosed shares / units	Disclosure context
Common Stock, no par valueSEC Table I · non-derivative	Direct	26,487	Reported balance After 2017-05-22 transaction · row 1 1 source row Row 1 · 2017-05-22 · Grant · Acquired 1,506 · Balance 26,487
Common Stock, no par valueSEC Table I · non-derivative	IndirectBy Trust	10,053	Reported balance Holding disclosure · report date 2017-05-22 · row 2 Holding and transaction disclosures are not merged. 1 source row Row 2 · Balance 10,053
Common Stock, no par valueSEC Table I · non-derivative	IndirectBy Wife	10,266	Reported balance Holding disclosure · report date 2017-05-22 · row 3 Holding and transaction disclosures are not merged. 1 source row Row 3 · Balance 10,266

Transaction history

JSON API

Purchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”

The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.

Transaction date	Company	Activity / security	Shares / units	Reported price	Reported value	Details
May 22, 2017 Filed May 23, 2017 20:21 UTC	MSA Safety Inc MSA · Entity 3692	GrantCommon Stock, no par value	1,506	$0.00	$0.00	Disclosure SEC source: 0001225208-17-010295 · doc4.xml · nonDerivative · entry 1 WITMER THOMAS H · CIK 0001187334 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 26,487 Read SEC document
May 04, 2017 Filed May 8, 2017 13:25 UTC	MSA Safety Inc MSA · Entity 3692	Exercise / conversionNon-statutory Stock Option · Derivative	2,583	$40.88 Strike: $40.88	$105,593.04	Disclosure SEC source: 0001225208-17-009260 · doc4.xml · derivative · entry 5 WITMER THOMAS H · CIK 0001187334 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock, no par value · 2,583 shares Expires 2018-05-16 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document
May 04, 2017 Filed May 8, 2017 13:25 UTC	MSA Safety Inc MSA · Entity 3692	SaleCommon Stock, no par value	2,583	$78.42	$202,552.40	Disclosure SEC source: 0001225208-17-009260 · doc4.xml · nonDerivative · entry 2 WITMER THOMAS H · CIK 0001187334 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 24,981 F1 · price: Share price on this transaction ranged from $78.03 to $79. Read SEC document
May 04, 2017 Filed May 8, 2017 13:25 UTC	MSA Safety Inc MSA · Entity 3692	Exercise / conversionCommon Stock, no par value	2,583	$40.88	$105,593.04	Disclosure SEC source: 0001225208-17-009260 · doc4.xml · nonDerivative · entry 1 WITMER THOMAS H · CIK 0001187334 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 27,564 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document
March 08, 2017 Filed Mar 9, 2017 17:33 UTC	MSA Safety Inc MSA · Entity 3692	Exercise / conversionNon-statutory Stock Option · Derivative	1,951	$42.69 Strike: $42.69	$83,288.19	Disclosure SEC source: 0001225208-17-005952 · doc4.xml · derivative · entry 5 WITMER THOMAS H · CIK 0001187334 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock, no par value · 1,951 shares Expires 2017-05-15 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document
March 08, 2017 Filed Mar 9, 2017 17:33 UTC	MSA Safety Inc MSA · Entity 3692	SaleCommon Stock, no par value	1,951	$70.27	$137,105.94	Disclosure SEC source: 0001225208-17-005952 · doc4.xml · nonDerivative · entry 2 WITMER THOMAS H · CIK 0001187334 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 24,981 F1 · price: Share price on this transaction ranged from $70.2 to $70.328. Read SEC document
March 08, 2017 Filed Mar 9, 2017 17:33 UTC	MSA Safety Inc MSA · Entity 3692	Exercise / conversionCommon Stock, no par value	1,951	$42.69	$83,288.19	Disclosure SEC source: 0001225208-17-005952 · doc4.xml · nonDerivative · entry 1 WITMER THOMAS H · CIK 0001187334 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 26,932 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document
April 13, 2016 Filed Jan 18, 2017 20:48 UTC Amendment	MSA Safety Inc MSA · Entity 3692	GiftCommon Stock, no par value	10,053	$0.00	$0.00	Disclosure SEC source: 0001225208-17-001295 · doc4a.xml · nonDerivative · entry 1 WITMER THOMAS H · CIK 0001187334 · Director 10b5-1 filing: Not disclosed Ownership: Indirect · By Trust Disclosed balance after: 10,053 Read SEC document

Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.