Matthew S. Heiter
Insider
First SEC filing: July 14, 2015 · Latest: July 14, 2015
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net: $0
Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| March 28, 2023 | NNBR | F | 4,707 | $1.00 | $4,707 | 123,066 Direct | -3.68% | Disposed | 304.0% (price as of 2026-10-06) |
| March 23, 2023 | NNBR | F | 1,831 | $1.09 | $1,996 | 127,773 Direct | -1.41% | Disposed | 270.6% (price as of 2026-10-06) |
| Feb. 18, 2023 | NNBR | F | 1,361 | $2.19 | $2,981 | 129,604 Direct | -1.04% | Disposed | 84.5% (price as of 2026-10-06) |
| March 28, 2022 | NNBR | A | 44,670 | · | · | 44,670 Direct | · | Acquired | (price as of 2026-10-06) |
| March 28, 2022 | NNBR | A | 47,619 | · | · | 130,965 Direct | +57.13% | Acquired | (price as of 2026-10-06) |
| March 23, 2022 | NNBR | F | 1,831 | $2.91 | $5,328 | 83,346 Direct | -2.15% | Disposed | 38.8% (price as of 2026-10-06) |
| March 14, 2022 | NNBR | F | 1,254 | $2.85 | $3,574 | 85,177 Direct | -1.45% | Disposed | 41.8% (price as of 2026-10-06) |
| Feb. 18, 2022 | NNBR | F | 1,361 | $2.98 | $4,056 | 86,431 Direct | -1.55% | Disposed | 35.6% (price as of 2026-10-06) |
| March 23, 2021 | NNBR | A | 15,272 | · | · | 15,272 Direct | · | Acquired | (price as of 2026-10-06) |
| March 23, 2021 | NNBR | A | 18,518 | · | · | 87,792 Direct | +26.73% | Acquired | (price as of 2026-10-06) |
| March 15, 2021 | NNBR | F | 1,348 | $7.82 | $10,541 | 69,274 Direct | -1.91% | Disposed | -48.3% (price as of 2026-10-06) |
| Feb. 18, 2021 | NNBR | F | 11,754 | $6.81 | $80,045 | 70,622 Direct | -14.27% | Disposed | -40.7% (price as of 2026-10-06) |
| March 17, 2020 | NNBR | F | 381 | $2.89 | $1,101 | 82,376 Direct | -0.46% | Disposed | 39.8% (price as of 2026-10-06) |
| March 14, 2020 | NNBR | F | 1,641 | $4.01 | $6,580 | 82,757 Direct | -1.94% | Disposed | 0.7% (price as of 2026-10-06) |
| Feb. 18, 2020 | NNBR | A | 55,084 | · | · | 84,399 Direct | +187.90% | Acquired | (price as of 2026-10-06) |
| Feb. 18, 2020 | NNBR | A | 12,143 | · | · | 12,143 Direct | · | Acquired | (price as of 2026-10-06) |
| March 17, 2019 | NNBR | F | 380 | $7.61 | $2,892 | 29,315 Direct | -1.28% | Disposed | -46.9% (price as of 2026-10-06) |
| March 16, 2019 | NNBR | F | 790 | $7.61 | $6,012 | 29,695 Direct | -2.59% | Disposed | -46.9% (price as of 2026-10-06) |
| March 14, 2019 | NNBR | A | 9,896 | · | · | 9,896 Direct | · | Acquired | (price as of 2026-10-06) |
| March 14, 2019 | NNBR | F | 386 | $7.93 | $3,061 | 30,485 Direct | -1.25% | Disposed | -49.1% (price as of 2026-10-06) |
| March 14, 2019 | NNBR | A | 12,687 | · | · | 30,871 Direct | +69.77% | Acquired | (price as of 2026-10-06) |
| Sept. 17, 2018 | NNBR | P | 2,150 | $15.99 | $34,378 | 18,184 Direct | +13.41% | Acquired | -74.7% (price as of 2026-10-06) |
| March 17, 2018 | NNBR | F | 301 | $25.15 | $7,570 | 16,034 Direct | -1.84% | Disposed | -83.9% (price as of 2026-10-06) |
| March 16, 2018 | NNBR | F | 751 | $25.15 | $18,888 | 16,335 Direct | -4.40% | Disposed | -83.9% (price as of 2026-10-06) |
| March 14, 2018 | NNBR | A | 3,908 | · | · | 3,908 Direct | · | Acquired | (price as of 2026-10-06) |
| March 14, 2018 | NNBR | A | 3,908 | · | · | 17,086 Direct | +29.66% | Acquired | (price as of 2026-10-06) |
| March 17, 2017 | NNBR | A | 3,374 | · | · | 3,374 Direct | · | Acquired | (price as of 2026-10-06) |
| March 17, 2017 | NNBR | A | 3,849 | · | · | 13,178 Direct | +41.26% | Acquired | (price as of 2026-10-06) |
| March 16, 2017 | NNBR | F | 666 | $22.55 | $15,018 | 9,329 Direct | -6.66% | Disposed | -82.1% (price as of 2026-10-06) |
| March 16, 2016 | NNBR | A | 7,995 | · | · | 7,995 Direct | · | Acquired | (price as of 2026-10-06) |
| March 16, 2016 | NNBR | A | 7,995 | · | · | 9,995 Direct | +399.75% | Acquired | (price as of 2026-10-06) |
| Nov. 25, 2015 | NNBR | P | 50 | $16.39 | $820 | 2,000 Direct | +2.56% | Acquired | -75.4% (price as of 2026-10-06) |
| Nov. 12, 2015 | NNBR | P | 1,950 | $14.93 | $29,114 | 1,950 Direct | · | Acquired | -72.9% (price as of 2026-10-06) |
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 |
|---|---|---|---|---|---|---|---|
| March 28, 2022 | NNBR | Performance Rights | Common Stock | · | · | 44,670 | Acquired |
| March 23, 2021 | NNBR | Performance Rights | Common Stock | · | · | 15,272 | Acquired |
| Feb. 18, 2020 | NNBR | Performance Rights | Common Stock | · | · | 12,143 | Acquired |
| March 14, 2019 | NNBR | Performance Rights | Common Stock | · | · | 9,896 | Acquired |
| March 14, 2018 | NNBR | Performance Rights | Common Stock | · | · | 3,908 | Acquired |
| March 17, 2017 | NNBR | Performance Rights | Common Stock | · | · | 3,374 | Acquired |
| March 16, 2016 | NNBR | Performance Rights | Common Stock | · | · | 7,995 | 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 14, 2015 | NNBR | Common Stock | 0 | Direct |
Compensation (DEF 14A)
Matched by name from proxy statements (DEF 14A) — verify against the filing.
| Fiscal year | Salary | Bonus | Stock awards | Option awards | Non-equity incentive | Pension change | Other | Total |
|---|---|---|---|---|---|---|---|---|
| 2022 | $407,500 | · | · | · | · | · | $42,278 | $824,222 |
| 2021 | $397,500 | $200,000 | · | · | $159,683 | · | $37,907 | $1,192,784 |
| 2020 | $387,612 | $200,000 | · | · | $168,124 | · | $8,903 | $1,546,746 |
Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.