John N Spencer JR

CIK 1270555 · View on SEC EDGAR ↗

Insider

First SEC filing: Feb. 27, 2012 · Latest: Feb. 27, 2012

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Insider transactions

0 buys (P) 0 sells (S) Net: $0 + 18 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

18 other filings hidden
Date Ticker Code Shares Price Value Owned after Δ own A/D vs now
May 13, 2013 CLPT P 1,500 $1.32 $1,980 1,500 Indirect — Acquired -71.2% (price as of 2026-08-21)
Jan. 25, 2013 CLPT P 10,000 — — 56,433 Direct +21.54% Acquired (price as of 2026-08-21)
Jan. 25, 2013 CLPT P 5,000 — — 5,000 Direct — Acquired (price as of 2026-08-21)
July 3, 2012 CLPT P 9,981 — — 27,787 Direct +56.05% Acquired (price as of 2026-08-21)
July 3, 2012 CLPT P 4,991 — — 4,991 Direct — Acquired (price as of 2026-08-21)
May 20, 2010 GOVX P 10,100 $3.33 $33,633 13,700 Direct +280.56% Acquired -100.0% (price as of 2026-08-21)
Aug. 24, 2009 GOVX P 50,000 $0.14 $7,000 180,000 Direct +38.46% Acquired -98.8% (price as of 2026-08-21)
April 3, 2008 GOVX P 75,000 $0.13 $9,750 130,000 Direct +136.36% Acquired -98.7% (price as of 2026-08-21)
Dec. 4, 2007 GOVX P 55,000 $0.18 $9,900 55,000 Direct — Acquired -99.1% (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 17, 2026 GOVX Stock Option Common Stock (6,000) $1.18 June 17, 2036 6,000 Acquired
June 3, 2020 CLPT Stock Options (right to buy) Common Stock (15,000) $4.13 June 3, 2030 15,000 Acquired
June 14, 2013 CLPT Stock Options (right to buy) Common Stock (20,000) $1.12 June 14, 2023 20,000 Acquired
Jan. 25, 2013 CLPT Warrants (right to buy) Common Stock (5,000) $1.75 Jan. 25, 2018 5,000 Acquired
Aug. 15, 2012 CLPT Warrants (right to buy) Common Stock (10,000) $0.01 Sept. 14, 2013 10,000 Disposed
July 3, 2012 CLPT Warrants (right to buy) Common Stock (4,991) $1.45 July 3, 2017 4,991 Acquired
April 13, 2012 CLPT Stock Option (right to buy) Common Stock (45,000) $1.00 April 13, 2022 45,000 Acquired
Dec. 10, 2010 GOVX Stock Option Common Stock (10,000) $1.98 Dec. 10, 2020 10,000 Acquired
Dec. 2, 2009 GOVX Stock Option Common Stock (500,000) $0.14 Dec. 2, 2019 500,000 Acquired
Dec. 11, 2008 GOVX Stock Purchase Option Common Stock (500,000) $0.11 Dec. 11, 2018 500,000 Acquired
Dec. 5, 2007 GOVX Stock Purchase Option Common Stock (500,000) $0.16 Dec. 5, 2017 500,000 Acquired
March 14, 2007 GOVX Stock Purchase Option Common Stock (1,320,000) $0.36 March 14, 2017 1,320,000 Acquired
March 14, 2007 GOVX Stock Purchase Option Common Stock (1,320,000) $0.36 March 14, 2017 1,320,000 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
Feb. 27, 2012 CLPT Common Stock 3,750 Direct
Feb. 27, 2012 CLPT Common Stock — Direct
Feb. 27, 2012 CLPT Warrants (right to buy)→ Common Stock (10,000) 10,000 Direct
Feb. 27, 2012 CLPT Stock Option (right to buy)→ Common Stock (38,000) 38,000 Direct
Feb. 27, 2012 CLPT Stock Option (right to buy)→ Common Stock (12,000) 12,000 Direct