Kerry Wentworth
Insider
First SEC filing: May 25, 2022 · Latest: May 25, 2022
Insider at
Insider transactions
0 buys (P)
3 sells (S)
Net: $-1,467,378
Price change vs the latest weekly close (updated to the current quote in your browser when available), 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 |
|---|---|---|---|---|---|---|---|---|---|
| June 23, 2026 | NUVB | M | 63,000 | $2.93 | $184,590 | 116,000 Direct | +118.87% | Acquired | 56.0% (price as of ) |
| June 23, 2026 | NUVB | S 10b5-1 | 63,000 | $6.02 | $379,260 | 53,000 Direct | -54.31% | Disposed | -24.1% (price as of ) |
| June 23, 2026 | NUVB | M | 63,000 | · | · | 152,250 Direct | -29.27% | Disposed | |
| April 17, 2026 | NUVB | M | 36,750 | $2.93 | $107,678 | 89,750 Direct | +69.34% | Acquired | 56.0% (price as of ) |
| April 17, 2026 | NUVB | S 10b5-1 | 36,750 | $5.01 | $184,118 | 53,000 Direct | -40.95% | Disposed | -8.8% (price as of ) |
| April 17, 2026 | NUVB | M | 36,750 | · | · | 215,250 Direct | -14.58% | Disposed | |
| April 6, 2026 | NUVB | M | 100,000 | $1.87 | $187,000 | 153,000 Direct | +188.68% | Acquired | 144.4% (price as of ) |
| April 6, 2026 | NUVB | M | 100,000 | $1.94 | $194,000 | 253,000 Direct | +65.36% | Acquired | 135.6% (price as of ) |
| April 6, 2026 | NUVB | S 10b5-1 | 200,000 | $4.52 | $904,000 | 53,000 Direct | -79.05% | Disposed | 1.1% (price as of ) |
| April 6, 2026 | NUVB | M | 100,000 | · | · | 400,000 Direct | -20.00% | Disposed | |
| April 6, 2026 | NUVB | M | 100,000 | · | · | 300,000 Direct | -25.00% | Disposed | |
| Feb. 27, 2026 | NUVB | A | 748,130 | · | · | 748,130 Direct | · | Acquired | |
| June 16, 2025 | NUVB | P | 26,000 | $1.79 | $46,540 | 26,000 Direct | · | Acquired | 155.3% (price as of ) |
| June 16, 2025 | NUVB | P | 24,000 | $1.80 | $43,200 | 50,000 Direct | +92.31% | Acquired | 153.9% (price as of ) |
| Feb. 28, 2025 | NUVB | A | 500,000 | · | · | 500,000 Direct | · | Acquired | |
| Feb. 29, 2024 | NUVB | A | 500,000 | · | · | 500,000 Direct | · | Acquired | |
| Feb. 28, 2023 | NUVB | A | 400,000 | · | · | 400,000 Direct | · | Acquired | |
| Aug. 29, 2022 | NUVB | A | 252,000 | · | · | 252,000 Direct | · | Acquired | |
| May 23, 2022 | NUVB | A | 330,000 | · | · | 330,000 Direct | · | Acquired | |
| May 23, 2022 | NUVB | A | 247,500 | · | · | 247,500 Direct | · | Acquired | |
| Feb. 26, 2014 | AGEN | S 10b5-1 | 5,000 | $5.00 | $25,000 | 57,410 Direct | -8.01% | Disposed | -93.5% (price as of ) |
| Feb. 14, 2014 | AGEN | A | 130,000 | $3.00 | $390,000 | 100,000 Direct | · | Acquired | |
| Sept. 12, 2013 | AGEN | A | 40,000 | $2.72 | $108,800 | 40,000 Direct | · | Acquired | |
| June 13, 2013 | AGEN | A | 47,500 | · | · | 47,500 Direct | · | Acquired | |
| Jan. 28, 2013 | AGEN | A | 694 | $4.35 | $3,019 | 37,410 Direct | +1.89% | Acquired | -92.6% (price as of ) |
| Oct. 26, 2012 | AGEN | A | 695 | $4.42 | $3,072 | 36,716 Direct | +1.93% | Acquired | -92.7% (price as of ) |
| Sept. 12, 2012 | AGEN | A | 5,044 | · | · | 36,021 Direct | +16.28% | Acquired | |
| Sept. 12, 2012 | AGEN | E | 1,034 | · | · | 255,438 Direct | -0.40% | Disposed | |
| July 26, 2012 | AGEN | A | 694 | $4.61 | $3,199 | 30,977 Direct | +2.29% | Acquired | -93.0% (price as of ) |
| June 21, 2012 | AGEN | D 10b5-1 | 14,784 | $5.05 | $74,659 | 30,283 Direct | -32.80% | Disposed | -93.6% (price as of ) |
| June 20, 2012 | AGEN | D 10b5-1 | 14,151 | $4.99 | $70,613 | 45,067 Direct | -23.90% | Disposed | -93.5% (price as of ) |
| June 19, 2012 | AGEN | A | 14,153 | $5.26 | $74,445 | 59,218 Direct | +31.41% | Acquired | -93.9% (price as of ) |
| June 14, 2012 | AGEN | A | 75,000 | $5.34 | $400,500 | 237,210 Direct | +46.24% | Acquired | |
| June 14, 2012 | AGEN | A | 25,000 | · | · | 262,210 Direct | +10.54% | Acquired | |
| April 26, 2012 | AGEN | A | 695 | $6.43 | $4,469 | 45,065 Direct | +1.57% | Acquired | -95.0% (price as of ) |
| March 15, 2012 | AGEN | A | 6,077 | $5.31 | $32,269 | 44,370 Direct | +15.87% | Acquired | -93.9% (price as of ) |
| Jan. 26, 2012 | AGEN | A | 694 | $2.76 | $1,915 | 38,293 Direct | +1.85% | Acquired | -88.3% (price as of ) |
| Jan. 3, 2012 | AGEN | A | 22,121 | $2.17 | $48,003 | 37,599 Direct | +142.92% | Acquired | -85.1% (price as of ) |
| Dec. 29, 2011 | AGEN | S | 8,939 | $2.01 | $17,967 | 15,478 Direct | -36.61% | Disposed | -84.0% (price as of ) |
| Dec. 28, 2011 | AGEN | S | 1,893 | $2.09 | $3,956 | 24,417 Direct | -7.19% | Disposed | -84.6% (price as of ) |
| Dec. 27, 2011 | AGEN | S | 3,156 | $2.14 | $6,754 | 26,309 Direct | -10.71% | Disposed | -84.9% (price as of ) |
| Dec. 23, 2011 | AGEN | S | 886 | $2.20 | $1,949 | 29,465 Direct | -2.92% | Disposed | -85.3% (price as of ) |
| Dec. 22, 2011 | AGEN | S | 1,716 | $2.19 | $3,758 | 30,351 Direct | -5.35% | Disposed | -85.3% (price as of ) |
| Dec. 21, 2011 | AGEN | S | 3,414 | $2.24 | $7,647 | 32,067 Direct | -9.62% | Disposed | -85.6% (price as of ) |
| Oct. 26, 2011 | AGEN | A | 695 | $2.70 | $1,876 | 35,481 Direct | +2.00% | Acquired | -88.1% (price as of ) |
| Sept. 14, 2011 | AGEN | A | 238,015 | $0.56 | $133,288 | 1,022,233 Direct | +30.35% | Acquired | |
| Sept. 12, 2011 | AGEN | A | 5,000 | $0.55 | $2,750 | 208,716 Direct | +2.45% | Acquired | -90.2% (price as of ) |
| July 26, 2011 | AGEN | A | 4,166 | $0.79 | $3,291 | 203,716 Direct | +2.09% | Acquired | -93.2% (price as of ) |
| April 26, 2011 | AGEN | A | 4,167 | $0.92 | $3,834 | 199,550 Direct | +2.13% | Acquired | -94.2% (price as of ) |
| March 9, 2011 | AGEN | A | 18,233 | $0.98 | $17,868 | 195,383 Direct | +10.29% | Acquired | -94.5% (price as of ) |
| Jan. 26, 2011 | AGEN | A | 4,167 | $0.95 | $3,959 | 177,150 Direct | +2.41% | Acquired | -94.3% (price as of ) |
| Jan. 20, 2011 | AGEN | A | 28,895 | $0.94 | $27,161 | 172,983 Direct | +20.05% | Acquired | -94.3% (price as of ) |
| Jan. 18, 2011 | AGEN | A | 28,895 | · | · | 848,846 Direct | +3.52% | Acquired | |
| Jan. 4, 2011 | AGEN | A | 185,088 | $1.05 | $194,342 | 728,788 Direct | +34.04% | Acquired | |
| Jan. 4, 2011 | AGEN | A | 91,163 | · | · | 819,951 Direct | +12.51% | Acquired | |
| Oct. 26, 2010 | AGEN | A | 4,165 | $0.98 | $4,082 | 148,253 Direct | +2.89% | Acquired | -94.5% (price as of ) |
| Oct. 26, 2010 | AGEN | S 10b5-1 | 4,165 | $0.97 | $4,040 | 144,088 Direct | -2.81% | Disposed | -94.5% (price as of ) |
| Sept. 14, 2010 | AGEN | S | 1,453 | $0.91 | $1,322 | 144,088 Direct | -1.00% | Disposed | -94.1% (price as of ) |
| Sept. 10, 2010 | AGEN | A | 5,000 | $0.93 | $4,650 | 145,541 Direct | +3.56% | Acquired | -94.2% (price as of ) |
| July 26, 2010 | AGEN | A | 4,167 | $0.79 | $3,292 | 144,706 Direct | +2.97% | Acquired | -93.2% (price as of ) |
| July 26, 2010 | AGEN | S 10b5-1 | 4,165 | $0.80 | $3,332 | 140,541 Direct | -2.88% | Disposed | -93.3% (price as of ) |
| April 26, 2010 | AGEN | A | 4,167 | $1.19 | $4,959 | 144,704 Direct | +2.97% | Acquired | -95.5% (price as of ) |
| April 26, 2010 | AGEN | S 10b5-1 | 4,165 | $1.21 | $5,040 | 140,539 Direct | -2.88% | Disposed | -95.6% (price as of ) |
| Jan. 26, 2010 | AGEN | A | 150,000 | $0.75 | $112,500 | 511,200 Direct | +41.53% | Acquired | |
| Jan. 26, 2010 | AGEN | A | 50,000 | · | · | 561,200 Direct | +9.78% | Acquired | |
| Jan. 20, 2010 | AGEN | S 10b5-1 | 102,316 | $0.85 | $86,969 | 140,537 Direct | -42.13% | Disposed | -93.7% (price as of ) |
| Jan. 20, 2010 | AGEN | S 10b5-1 | 102,316 | $0.85 | $86,969 | 140,537 Direct | +267.70% | Acquired | -93.7% (price as of ) |
| Jan. 19, 2010 | AGEN | A | 136,421 | $0.90 | $122,779 | 242,853 Direct | +128.18% | Acquired | -94.0% (price as of ) |
| Jan. 19, 2010 | AGEN | A | 136,421 | $0.90 | $122,779 | 242,853 Direct | +128.18% | Acquired | -94.0% (price as of ) |
| Sept. 11, 2009 | AGEN | S | 1,367 | $2.32 | $3,171 | 106,432 Direct | -1.27% | Disposed | -97.7% (price as of ) |
| Sept. 10, 2009 | AGEN | A | 5,000 | $2.40 | $12,000 | 107,799 Direct | +4.86% | Acquired | -97.8% (price as of ) |
| July 16, 2009 | AGEN | S | 20,302 | $1.62 | $32,889 | 102,799 Direct | -16.49% | Disposed | -96.7% (price as of ) |
| July 16, 2009 | AGEN | J | 40,000 | $6.77 | $270,800 | 341,200 Direct | -10.49% | Disposed | |
| July 16, 2009 | AGEN | J | 20,000 | $5.13 | $102,600 | 321,200 Direct | -5.86% | Disposed | |
| July 16, 2009 | AGEN | A | 45,000 | $1.58 | $71,100 | 366,200 Direct | +14.01% | Acquired | |
| July 15, 2009 | AGEN | S | 13,271 | $1.76 | $23,357 | 123,101 Direct | -9.73% | Disposed | -96.9% (price as of ) |
| July 14, 2009 | AGEN | A | 115,200 | · | · | 136,372 Direct | +544.11% | Acquired | |
| June 25, 2009 | AGEN | S | 25,000 | $1.97 | $49,250 | 21,172 Direct | · | Acquired | -97.3% (price as of ) |
| Jan. 14, 2009 | AGEN | A | 115,200 | · | · | 496,400 Direct | +30.22% | Acquired | |
| Jan. 10, 2009 | AGEN | A | 24,017 | · | · | 54,014 Direct | +80.06% | Acquired | |
| Jan. 10, 2009 | AGEN | D | 7,842 | $0.46 | $3,607 | 46,172 Direct | +20.46% | Acquired | -88.3% (price as of ) |
| Jan. 5, 2009 | AGEN | A | 7,907 | · | · | 32,579 Direct | +32.05% | Acquired | |
| Jan. 5, 2009 | AGEN | D | 2,582 | $0.48 | $1,239 | 29,997 Direct | -7.93% | Disposed | -88.8% (price as of ) |
| Sept. 10, 2008 | AGEN | A | 15,000 | · | · | 348,124 Direct | +4.50% | Acquired | |
| Sept. 10, 2008 | AGEN | A | 65,000 | $1.57 | $102,050 | 413,124 Direct | +18.67% | Acquired | |
| July 10, 2008 | AGEN | A | 24,018 | · | · | 31,025 Direct | +342.77% | Acquired | |
| July 10, 2008 | AGEN | D | 6,353 | $1.76 | $11,181 | 24,672 Direct | -20.48% | Disposed | -96.9% (price as of ) |
| March 24, 2008 | AGEN | A | 1,667 | · | · | 7,552 Direct | +28.33% | Acquired | |
| March 24, 2008 | AGEN | D | 545 | $2.28 | $1,243 | 7,007 Direct | -7.22% | Disposed | -97.6% (price as of ) |
| Jan. 10, 2008 | AGEN | A | 24,018 | · | · | 343,531 Direct | +7.52% | Acquired | |
| Jan. 10, 2008 | AGEN | A | 24,017 | · | · | 367,548 Direct | +6.99% | Acquired | |
| Jan. 7, 2008 | AGEN | A | 7,906 | · | · | 8,467 Direct | +1409.27% | Acquired | |
| Jan. 7, 2008 | AGEN | F | 2,582 | $2.15 | $5,551 | 5,885 Direct | -30.49% | Disposed | -97.5% (price as of ) |
| Sept. 12, 2007 | AGEN | A | 161,200 | $2.27 | $365,924 | 301,200 Direct | +115.14% | Acquired | |
| Jan. 5, 2007 | AGEN | A | 15,813 | · | · | 18,313 Direct | +632.52% | Acquired | |
| Sept. 15, 2006 | AGEN | A | 20,000 | $1.63 | $32,600 | 142,500 Direct | +16.33% | Acquired |
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 |
|---|---|---|---|---|---|---|---|
| June 23, 2026 | NUVB | Stock Option (Right to Buy) | Class A Common Stock | $2.93 | Aug. 28, 2032 | 63,000 | Disposed |
| April 17, 2026 | NUVB | Stock Option (Right to Buy) | Class A Common Stock | $2.93 | Aug. 28, 2032 | 36,750 | Disposed |
| April 6, 2026 | NUVB | Stock Option (Right to Buy) | Class A Common Stock | $1.87 | Feb. 27, 2034 | 100,000 | Disposed |
| April 6, 2026 | NUVB | Stock Option (Right to Buy) | Class A Common Stock | $1.94 | Feb. 27, 2033 | 100,000 | Disposed |
| Feb. 27, 2026 | NUVB | Stock Option (Right to Buy) | Class A Common Stock | $5.91 | Feb. 26, 2036 | 748,130 | Acquired |
| Feb. 28, 2025 | NUVB | Stock Option (Right to Buy) | Class A Common Stock | $1.97 | Feb. 27, 2035 | 500,000 | Acquired |
| Feb. 29, 2024 | NUVB | Stock Option (Right to Buy) | Class A Common Stock | $1.87 | Feb. 27, 2034 | 500,000 | Acquired |
| Feb. 28, 2023 | NUVB | Stock Option (Right to Buy) | Class A Common Stock | $1.94 | Feb. 27, 2033 | 400,000 | Acquired |
| Aug. 29, 2022 | NUVB | Stock Option (Right to Buy) | Class A Common Stock | $2.93 | Aug. 28, 2032 | 252,000 | Acquired |
| May 23, 2022 | NUVB | Stock Option (Right to Buy) | Common Stock | $3.78 | May 22, 2032 | 330,000 | Acquired |
| May 23, 2022 | NUVB | Stock Option (Right to Buy) | Common Stock | $3.78 | May 22, 2032 | 247,500 | Acquired |
| Feb. 14, 2014 | AGEN | Stock Option, Right to Buy | Common Stock | $3.00 | Feb. 14, 2024 | 130,000 | Acquired |
| Sept. 12, 2013 | AGEN | Stock Option, Right to Buy | Common Stock | $2.72 | Sept. 12, 2016 | 40,000 | Acquired |
| June 13, 2013 | AGEN | Stock Option, right to buy | Common Stock | $3.61 | June 13, 2023 | 47,500 | Acquired |
| Sept. 12, 2012 | AGEN | Restricted Stock | Common Stock | · | Sept. 12, 2012 | 1,034 | Disposed |
| June 14, 2012 | AGEN | Stock Option, right to buy | Common stock | $5.34 | June 14, 2022 | 75,000 | Acquired |
| June 14, 2012 | AGEN | Restricted stock | Common Stock | · | June 14, 2015 | 25,000 | Acquired |
| Sept. 14, 2011 | AGEN | Stock Option, right to buy | Common Stock | $0.56 | Sept. 14, 2021 | 238,015 | Acquired |
| Jan. 18, 2011 | AGEN | Restricted Stock | Common Stock | · | · | 28,895 | Acquired |
| Jan. 4, 2011 | AGEN | Stock Option, right to buy | Common Stock | $1.05 | Jan. 4, 2021 | 185,088 | Acquired |
| Jan. 4, 2011 | AGEN | Restricted Stock | Common Stock | · | July 4, 2013 | 91,163 | Acquired |
| Jan. 26, 2010 | AGEN | Stock Option, right to buy | Common Stock | $0.75 | Jan. 26, 2020 | 150,000 | Acquired |
| Jan. 26, 2010 | AGEN | Restricted Stock | Common Stock | · | · | 50,000 | Acquired |
| July 16, 2009 | AGEN | Stock Option, right to buy | Common Stock | $6.77 | July 16, 2009 | 40,000 | Disposed |
| July 16, 2009 | AGEN | Stock Option, right to buy | Common Stock | $5.13 | July 16, 2009 | 20,000 | Disposed |
| July 16, 2009 | AGEN | Stock Option, right to buy | Common Stock | $1.58 | July 16, 2019 | 45,000 | Acquired |
| Jan. 14, 2009 | AGEN | Restricted Stock [F1] | Common Stock | · | · | 115,200 | Acquired |
| Sept. 10, 2008 | AGEN | Restricted Stock [F1] | Common Stock | · | · | 15,000 | Acquired |
| Sept. 10, 2008 | AGEN | Stock Option, right to buy | Common Stock | $1.57 | Sept. 10, 2018 | 65,000 | Acquired |
| Jan. 10, 2008 | AGEN | Restricted Stock [F1] | Common Stock | · | · | 24,018 | Acquired |
| Jan. 10, 2008 | AGEN | Restricted Stock [F1] | Common Stock | · | · | 24,017 | Acquired |
| Sept. 12, 2007 | AGEN | Stock Option (right to buy) | Common Stock | $2.27 | Sept. 12, 2017 | 161,200 | Acquired |
| Jan. 5, 2007 | AGEN | Restricted Stock [F1] | Common Stock | $0.00 | · | 15,813 | Acquired |
| Sept. 15, 2006 | AGEN | Stock Option (right to buy) | Common Stock | $1.63 | Sept. 15, 2016 | 20,000 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 5 holdings
Securities held when first becoming an insider, per SEC Form 3.
| Date | Ticker | Security | Shares | Ownership |
|---|---|---|---|---|
| May 25, 2022 | NUVB | No securities owned. | 0 | Direct |
| July 24, 2006 | AGEN | Common Stock [F4] | · | Direct |
| July 24, 2006 | AGEN | Stock Option, right to buy | 40,000 | Direct |
| July 24, 2006 | AGEN | Stock Option, right to buy | 20,000 | Direct |
| July 24, 2006 | AGEN | Stock Option, right to buy | 60,000 | Direct |
Holdings reported on Form 4 1 reported holding
Positions listed on each Form 4 without a transaction in that filing (Table I and II holdings), newest filing first.
| Date | Ticker | Security | Shares | Exercise price | Expiration | Ownership |
|---|---|---|---|---|---|---|
| March 3, 2026 | NUVB | Class A Common Stock | 53,000 | · | · | 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 |
|---|---|---|---|---|---|---|---|---|
| 2013 | $267,120 | · | · | · | $148,362 | · | $9,356 | $567,205 |
| 2012 | $260,762 | · | · | · | $40,778 | · | $7,938 | $824,366 |
Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.