Insider at

04

Insider transactions

05
0 buys (P) 0 sells (S) Net: $0 + 45 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

45 other filings hidden
DateTickerCodeSharesPriceValue Owned afterΔ ownA/Dvs now
Oct. 17, 2017 INTG S 2,895 $24.02 $69,538 50,346 Direct -5.44% Disposed 16.0% (price as of 2026-10-02)
Sept. 18, 2017 INTG S 2,650 $25.04 $66,356 53,241 Direct -4.74% Disposed 11.3% (price as of 2026-10-02)
Sept. 7, 2017 INTG S 2,700 $23.42 $63,234 55,891 Direct -4.61% Disposed 19.0% (price as of 2026-10-02)
Dec. 1, 2008 INTG S 5,000 $9.50 $47,500 37,124 Direct -11.87% Disposed 193.4% (price as of 2026-10-02)
Dec. 1, 2008 INTG S 400 $9.67 $3,868 42,124 Direct -0.94% Disposed 188.2% (price as of 2026-10-02)
Nov. 28, 2008 INTG S 1,500 $10.00 $15,000 42,524 Direct -3.41% Disposed 178.7% (price as of 2026-10-02)
Nov. 26, 2008 INTG S 2,200 $10.04 $22,088 44,024 Direct -4.76% Disposed 177.6% (price as of 2026-10-02)
Nov. 25, 2008 INTG S 1,800 $10.11 $18,198 46,224 Direct -3.75% Disposed 175.7% (price as of 2026-10-02)

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.

06
DateTickerSecurityUnderlying Exercise priceExpirationSharesA/D
Oct. 1, 2013 INTG Restricted Stock Units Common Stock (820) · · 820 Disposed
June 30, 2013 INTG Director Stock Optionss (right to buy) Common Stock (3,000) $9.52 June 30, 2013 3,000 Disposed
June 30, 2013 INTG Restricted Stock Units Common Stock (1,639) $0.00 · 1,639 Acquired
April 1, 2013 INTG Restricted Stock Units Common Stock (824) · · 824 Disposed
Oct. 1, 2012 INTG Restricted Stock Units Common Stock (825) · · 825 Disposed
June 30, 2012 INTG Director Stock Options (right to buy) Common Stock (3,000) $11.23 June 30, 2012 3,000 Disposed
June 30, 2012 INTG Restricted Stock Units Common Stock (1,649) $0.00 · 1,649 Acquired
April 1, 2012 INTG Restricted Stock Units Common Stock (735) · · 735 Disposed
Oct. 1, 2011 INTG Restricted Stock Units Common Stock (736) · · 736 Disposed
June 30, 2011 INTG Director Stock Options (right to buy) Common Stock (3,000) $12.70 June 30, 2011 3,000 Disposed
June 30, 2011 INTG Restricted Stock Units Common Stock (1,471) $0.00 · 1,471 Acquired
Oct. 1, 2010 INTG Restricted Stock Units Common Stock (641) · · 641 Disposed
June 30, 2010 INTG Director Stock Options (Right to Buy) Common Stock (3,000) $12.00 June 30, 2010 3,000 Disposed
June 30, 2010 INTG Restricted Stock Units Common Stock (641) $0.00 June 29, 2020 641 Acquired
Jan. 7, 2010 INTG Restricted Stock Units Common Stock (955) · · 955 Disposed
Aug. 19, 2009 INTG Restricted Stock Units Common Stock (1,937) · · 1,937 Disposed
June 30, 2009 INTG Options to Purchase Common Stock Common Stock (3,000) $8.18 June 30, 2009 3,000 Disposed
June 30, 2009 INTG Restricted Stock Units Common Stock (955) $0.00 June 29, 2019 955 Acquired
Dec. 7, 2008 INTG Options to Purchase Common Stock Common Stock (12,000) $8.00 Dec. 7, 2008 12,000 Disposed
Dec. 7, 2008 INTG Restricted Stock Units Common Stock (1,937) $0.00 Dec. 6, 2018 1,937 Acquired
July 1, 2005 INTG Options to Purchase Common Stock Common Stock (2,400) $18.00 June 30, 2015 2,400 Acquired
July 1, 2004 INTG Options to Purchase Common Stock Common Stock (3,000) $11.75 June 30, 2014 3,000 Acquired
July 1, 2004 INTG Options to Purchase Common Stock Common Stock (3,000) $11.75 June 30, 2004 3,000 Acquired

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