Kerry Wentworth

CIK 1369453 · View on SEC EDGAR ↗

Insider

First SEC filing: May 25, 2022 · Latest: May 25, 2022

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Insider transactions

0 buys (P) 3 sells (S) Net: $-1,467,378 + 73 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

73 other filings hidden
Date Ticker Code Shares Price Value Owned after Δ own A/D vs now
June 23, 2026 NUVB S 10b5-1 63,000 $6.02 $379,260 53,000 Direct -54.31% Disposed 16.0% (price as of 2026-08-21)
April 17, 2026 NUVB S 10b5-1 36,750 $5.01 $184,118 53,000 Direct -40.95% Disposed 39.4% (price as of 2026-08-21)
April 6, 2026 NUVB S 10b5-1 200,000 $4.52 $904,000 53,000 Direct -79.05% Disposed 54.5% (price as of 2026-08-21)
Feb. 26, 2014 AGEN S 10b5-1 5,000 $5.00 $25,000 57,410 Direct -8.01% Disposed -92.0% (price as of 2026-08-21)
Dec. 29, 2011 AGEN S 8,939 $2.01 $17,967 15,478 Direct -36.61% Disposed -80.1% (price as of 2026-08-21)
Dec. 28, 2011 AGEN S 1,893 $2.09 $3,956 24,417 Direct -7.19% Disposed -80.9% (price as of 2026-08-21)
Dec. 27, 2011 AGEN S 3,156 $2.14 $6,754 26,309 Direct -10.71% Disposed -81.3% (price as of 2026-08-21)
Dec. 23, 2011 AGEN S 886 $2.20 $1,949 29,465 Direct -2.92% Disposed -81.9% (price as of 2026-08-21)
Dec. 22, 2011 AGEN S 1,716 $2.19 $3,758 30,351 Direct -5.35% Disposed -81.8% (price as of 2026-08-21)
Dec. 21, 2011 AGEN S 3,414 $2.24 $7,647 32,067 Direct -9.62% Disposed -82.2% (price as of 2026-08-21)
Oct. 26, 2010 AGEN S 10b5-1 4,165 $0.97 $4,040 144,088 Direct -2.81% Disposed -93.1% (price as of 2026-08-21)
Sept. 14, 2010 AGEN S 1,453 $0.91 $1,322 144,088 Direct -1.00% Disposed -92.7% (price as of 2026-08-21)
July 26, 2010 AGEN S 10b5-1 4,165 $0.80 $3,332 140,541 Direct -2.88% Disposed -91.7% (price as of 2026-08-21)
April 26, 2010 AGEN S 10b5-1 4,165 $1.21 $5,040 140,539 Direct -2.88% Disposed -94.5% (price as of 2026-08-21)
Jan. 20, 2010 AGEN S 10b5-1 102,316 $0.85 $86,969 140,537 Direct -42.13% Disposed -92.2% (price as of 2026-08-21)
Jan. 20, 2010 AGEN S 10b5-1 102,316 $0.85 $86,969 140,537 Direct +267.70% Acquired -92.2% (price as of 2026-08-21)
Sept. 11, 2009 AGEN S 1,367 $2.32 $3,171 106,432 Direct -1.27% Disposed -97.1% (price as of 2026-08-21)
July 16, 2009 AGEN S 20,302 $1.62 $32,889 102,799 Direct -16.49% Disposed -95.9% (price as of 2026-08-21)
July 15, 2009 AGEN S 13,271 $1.76 $23,357 123,101 Direct -9.73% Disposed -96.2% (price as of 2026-08-21)
June 25, 2009 AGEN S 25,000 $1.97 $49,250 21,172 Direct — Acquired -96.6% (price as of 2026-08-21)

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 (63,000) $2.93 Aug. 28, 2032 63,000 Disposed
April 17, 2026 NUVB Stock Option (Right to Buy) Class A Common Stock (36,750) $2.93 Aug. 28, 2032 36,750 Disposed
April 6, 2026 NUVB Stock Option (Right to Buy) Class A Common Stock (100,000) $1.87 Feb. 27, 2034 100,000 Disposed
April 6, 2026 NUVB Stock Option (Right to Buy) Class A Common Stock (100,000) $1.94 Feb. 27, 2033 100,000 Disposed
Feb. 27, 2026 NUVB Stock Option (Right to Buy) Class A Common Stock (748,130) $5.91 Feb. 26, 2036 748,130 Acquired
Feb. 29, 2024 NUVB Stock Option (Right to Buy) Class A Common Stock (500,000) $1.87 Feb. 27, 2034 500,000 Acquired
Feb. 28, 2023 NUVB Stock Option (Right to Buy) Class A Common Stock (400,000) $1.94 Feb. 27, 2033 400,000 Acquired
Aug. 29, 2022 NUVB Stock Option (Right to Buy) Class A Common Stock (252,000) $2.93 Aug. 28, 2032 252,000 Acquired
May 23, 2022 NUVB Stock Option (Right to Buy) Common Stock (247,500) $3.78 May 22, 2032 247,500 Acquired
May 23, 2022 NUVB Stock Option (Right to Buy) Common Stock (330,000) $3.78 May 22, 2032 330,000 Acquired
Feb. 14, 2014 AGEN Stock Option, Right to Buy Common Stock (100,000) $3.00 Feb. 14, 2024 130,000 Acquired
Sept. 12, 2013 AGEN Stock Option, Right to Buy Common Stock (40,000) $2.72 Sept. 12, 2016 40,000 Acquired
June 13, 2013 AGEN Stock Option, right to buy Common Stock (47,500) $3.61 June 13, 2023 47,500 Acquired
Sept. 12, 2012 AGEN Restricted Stock Common Stock (1,034) — Sept. 12, 2012 1,034 Disposed
June 14, 2012 AGEN Stock Option, right to buy Common stock (75,000) $5.34 June 14, 2022 75,000 Acquired
June 14, 2012 AGEN Restricted stock Common Stock (25,000) — June 14, 2015 25,000 Acquired
Sept. 14, 2011 AGEN Stock Option, right to buy Common Stock (238,015) $0.56 Sept. 14, 2021 238,015 Acquired
Jan. 18, 2011 AGEN Restricted Stock Common Stock (28,895) — — 28,895 Acquired
Jan. 4, 2011 AGEN Stock Option, right to buy Common Stock (185,088) $1.05 Jan. 4, 2021 185,088 Acquired
Jan. 4, 2011 AGEN Restricted Stock Common Stock (91,163) — July 4, 2013 91,163 Acquired
Jan. 26, 2010 AGEN Stock Option, right to buy Common Stock (150,000) $0.75 Jan. 26, 2020 150,000 Acquired
Jan. 26, 2010 AGEN Restricted Stock Common Stock (50,000) — — 50,000 Acquired
July 16, 2009 AGEN Stock Option, right to buy Common Stock (40,000) $6.77 July 16, 2009 40,000 Disposed
July 16, 2009 AGEN Stock Option, right to buy Common Stock (20,000) $5.13 July 16, 2009 20,000 Disposed
July 16, 2009 AGEN Stock Option, right to buy Common Stock (45,000) $1.58 July 16, 2019 45,000 Acquired
Jan. 14, 2009 AGEN Restricted Stock [F1] Common Stock (115,200) — — 115,200 Acquired
Sept. 10, 2008 AGEN Restricted Stock [F1] Common Stock (15,000) — — 15,000 Acquired
Sept. 10, 2008 AGEN Stock Option, right to buy Common Stock (65,000) $1.57 Sept. 10, 2018 65,000 Acquired
Jan. 10, 2008 AGEN Restricted Stock [F1] Common Stock (24,018) — — 24,018 Acquired
Jan. 10, 2008 AGEN Restricted Stock [F1] Common Stock (24,017) — — 24,017 Acquired
Sept. 12, 2007 AGEN Stock Option (right to buy) Common Stock (161,200) $2.27 Sept. 12, 2017 161,200 Acquired
Jan. 5, 2007 AGEN Restricted Stock [F1] Common Stock (15,813) $0.00 — 15,813 Acquired
Sept. 15, 2006 AGEN Stock Option (right to buy) Common Stock (20,000) $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→ Common Stock (40,000) 40,000 Direct
July 24, 2006 AGEN Stock Option, right to buy→ Common Stock (20,000) 20,000 Direct
July 24, 2006 AGEN Stock Option, right to buy→ Common Stock (60,000) 60,000 Direct

Compensation (DEF 14A)

Matched by name from proxy statements (DEF 14A) — verify against the filing.

AGEN

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.