Ira A Greenstein

CIK 1228161 · View on SEC EDGAR ↗

Insider

First SEC filing: April 10, 2015 · Latest: April 10, 2015

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Insider transactions

0 buys (P) 0 sells (S) Net: $0 + 62 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

62 other filings hidden
Date Ticker Code Shares Price Value Owned after Δ own A/D vs now
March 19, 2008 IDT P 5,200 $3.62 $18,824 90,433 Direct +6.10% Acquired 627.9% (price as of 2026-08-21)
March 14, 2008 IDT P 50,000 $3.73 $186,500 85,233 Direct +141.91% Acquired 606.5% (price as of 2026-08-21)
Dec. 1, 2003 IDT S 35,000 $19.61 $686,350 0 Direct -100.00% Disposed 34.4% (price as of 2026-08-21)
Oct. 24, 2003 IDT S 10b5-1 14,800 $19.61 $290,228 0 Direct -100.00% Disposed 34.4% (price as of 2026-08-21)
Oct. 9, 2003 IDT S 10b5-1 50,000 $18.40 $920,000 0 Direct -100.00% Disposed 43.2% (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
July 18, 2016 FEED Option to Purchase Common Stock Common Stock (40,000) $5.35 July 18, 2026 40,000 Acquired
June 16, 2016 GNE Employee Stock Option (right to buy) Class B Common Stock (1,185) $7.14 June 15, 2017 1,185 Acquired
June 16, 2016 GNE Employee Stock Option (right to buy) Class B Common Stock (3,556) $7.14 June 15, 2017 3,556 Acquired
June 16, 2016 GNE Employee Stock Option (right to buy) Class B Common Stock (3,556) $6.85 July 22, 2016 3,556 Disposed
June 16, 2016 GNE Employee Stock Option (right to buy) Class B Common Stock (1,185) $7.14 July 22, 2017 1,185 Acquired
June 16, 2016 GNE Employee Stock Option (right to buy) Class B Common Stock (3,556) $7.14 June 15, 2017 3,556 Acquired
June 16, 2016 GNE Employee Stock Option (right to buy) Class B Common Stock (1,185) $6.85 July 22, 2016 1,185 Disposed
June 11, 2015 GNE Employee Stock Option (right to buy) Class B Common Stock (1,185) $6.85 July 22, 2016 1,185 Acquired
June 11, 2015 GNE Employee Stock Option (right to buy) Class B Common Stock (1,185) $6.85 July 22, 2015 1,185 Disposed
June 11, 2015 GNE Employee Stock Option (right to buy) Class B Common Stock (3,556) $6.85 June 15, 2016 3,556 Acquired
June 11, 2015 GNE Employee Stock Option (right to buy) Class B Common Stock (3,556) $6.85 June 15, 2015 3,556 Disposed
March 10, 2014 GNE Employee Stock Option (right to buy) Class B Common Stock (3,556) $6.85 June 15, 2015 3,556 Acquired
March 10, 2014 GNE Employee Stock Option (right to buy) Class B Common Stock (3,556) $6.85 June 15, 2014 3,556 Disposed
March 11, 2013 GNE Employee Stock Option (right to buy) Class B Common Stock (3,556) $6.85 June 15, 2014 3,556 Acquired
March 11, 2013 GNE Employee Stock Option (right to buy) Class B Common Stock (3,556) $6.85 June 15, 2013 3,556 Disposed
March 7, 2012 GNE Employee Stock Option (right to buy) Class B Common Stock (3,556) $6.85 June 15, 2013 3,556 Acquired
March 7, 2012 GNE Employee Stock Option (right to buy) Class B Common Stock (3,556) $6.85 April 15, 2012 3,556 Disposed
April 4, 2011 IDT Employee Stock Option (right to buy) Class B Common Stock (33,333) $26.55 April 16, 2012 33,333 Acquired
April 4, 2011 IDT Employee Stock Option (right to buy) Class B Common Stock (33,333) $26.55 April 4, 2011 33,333 Disposed
April 23, 2007 IDT Employee Stock Option (right to buy) Class B Common Stock (112,236) $11.33 April 23, 2017 112,236 Acquired
May 22, 2006 IDT Employee Stock Option (right to buy) Class B Common Stock (30,000) $14.45 Sept. 5, 2012 30,000 Disposed
May 22, 2006 IDT Employee Stock Option (right to buy) Class B Common Stock (35,000) $14.45 Sept. 5, 2012 35,000 Disposed
May 22, 2006 IDT Employee Stock Option (right to buy) Class B Common Stock (35,000) $14.45 Sept. 5, 2012 35,000 Disposed
May 22, 2006 IDT Employee Stock Option (right to buy) Class B Common Stock (30,000) $14.95 Jan. 2, 2013 30,000 Disposed
May 22, 2006 IDT Employee Stock Option (right to buy) Class B Common Stock (17,500) $14.95 Jan. 2, 2013 17,500 Disposed
May 22, 2006 IDT Employee Stock Option (right to buy) Class B Common Stock (17,500) $14.95 Jan. 2, 2013 17,500 Disposed
May 22, 2006 IDT Employee Stock Option (right to buy) Class B Common Stock (17,500) $14.95 Jan. 2, 2013 17,500 Disposed
May 22, 2006 IDT Employee Stock Option (right to buy) Class B Common Stock (17,500) $14.95 Jan. 2, 2013 17,500 Disposed
May 22, 2006 IDT Employee Stock Option (right to buy) Class B Common Stock (22,222) $18.15 June 27, 2014 22,222 Disposed
May 22, 2006 IDT Employee Stock Option (right to buy) Class B Common Stock (11,111) $18.15 June 27, 2014 11,111 Disposed
May 22, 2006 IDT Employee Stock Option (right to buy) Class B Common Stock (22,222) $22.30 Jan. 15, 2014 22,222 Disposed
May 22, 2006 IDT Employee Stock Option (right to buy) Class B Common Stock (11,111) $22.30 Jan. 15, 2014 11,111 Disposed
July 22, 2005 IDT Employee Stock Option (right to buy) Class B Common Stock (33,333) $12.95 July 21, 2015 33,333 Acquired
June 28, 2004 IDT Employee Stock Option (right to buy) Class B Common Stock (11,111) $18.15 June 27, 2014 11,111 Acquired
June 28, 2004 IDT Employee Stock Option (right to buy) Class B Common Stock (11,111) $18.15 June 27, 2014 11,111 Acquired
June 28, 2004 IDT Employee Stock Option (right to buy) Class B Common Stock (11,111) $18.15 June 27, 2014 11,111 Acquired
Dec. 1, 2003 IDT Employee Stock Option (right to buy) Class B Common Stock (16,600) $10.44 Jan. 31, 2010 16,600 Disposed
Dec. 1, 2003 IDT Employee Stock Option (right to buy) Class B Common Stock (16,600) $10.44 — 16,600 Disposed
Dec. 1, 2003 IDT Employee Stock Option (right to buy) Class B Common Stock (1,800) $10.44 Jan. 31, 2010 1,800 Disposed
Oct. 24, 2003 IDT Employee Stock Option (right to buy) Class B Common Stock (14,800) $10.44 Jan. 31, 2010 14,800 Disposed
Oct. 9, 2003 IDT Employee Stock Option (right to buy) Class B Common Stock (50,000) $8.85 April 4, 2011 50,000 Disposed

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

Initial ownership (Form 3) 11 holdings

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

Date Ticker Security Shares Ownership
April 10, 2015 FEED Common Stock 59,130 Direct
April 10, 2015 FEED Option to Purchase Common Stock→ Common Stock (357) 357 Direct
April 10, 2015 FEED Option to Purchase Common Stock→ Common Stock (286) 286 Direct
April 10, 2015 FEED Option to Purchase Common Stock→ Common Stock (30,000) 30,000 Direct
April 10, 2015 FEED Warrants to Purchase Common stock→ Common Stock (12,990) 12,990 Direct
Dec. 22, 2011 GNE Class B Common Stock, par value $.01 per share 1,395 Indirect
Dec. 22, 2011 GNE Class B Common Stock, par value $.01 per share 53,394 Direct
Dec. 22, 2011 GNE Employee Stock Option (right to buy)→ Class B Common Stock (3,250) 3,250 Direct
Dec. 22, 2011 GNE Employee Stock Option (right to buy)→ Class B Common Stock (3,991) 3,991 Direct
Dec. 22, 2011 GNE Employee Stock Option (right to buy)→ Class B Common Stock (1,185) 1,185 Direct
Dec. 22, 2011 GNE Employee Stock Option (right to buy)→ Class B Common Stock (3,556) 3,556 Direct