John Manzi

Insider

First SEC filing: Oct. 27, 2015 · Latest: Oct. 27, 2015

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Insider at

0 buys (P) 0 sells (S) Net: $0 + 5 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
March 17, 2017	NNBR	A	3,355	—	—	3,355 Direct	—	Acquired	(price as of 2026-08-20)
March 17, 2017	NNBR	A	3,828	—	—	11,152 Direct	+52.27%	Acquired	(price as of 2026-08-20)
March 16, 2017	NNBR	F	666	$22.55	$15,018	7,324 Direct	-8.34%	Disposed	-83.8% (price as of 2026-08-20)
March 16, 2016	NNBR	A	7,990	—	—	7,990 Direct	—	Acquired	(price as of 2026-08-20)
March 16, 2016	NNBR	A	7,990	—	—	7,990 Direct	—	Acquired	(price as of 2026-08-20)

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.

Options, RSUs and convertible securities reported on Form 4 Table II.

Date	Ticker	Security	Underlying	Exercise price	Expiration	Shares	A/D
March 17, 2017	NNBR	Performance Rights	Common Stock (3,355)	—	—	3,355	Acquired
March 16, 2016	NNBR	Performance Rights	Common Stock (7,990)	—	—	7,990	Acquired

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

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

Date	Ticker	Security	Shares	Ownership
Oct. 27, 2015	NNBR	Common Stock	0	Direct