Steven Sterin
CIK 1340482 · View on SEC EDGAR ↗
Insider
First SEC filing: June 8, 2026 · Latest: June 8, 2026
On this page
Insider at
Insider transactions
0 buys (P)
2 sells (S)
Net:
$-164,816
+ 53 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
53 other filings hidden
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| June 5, 2026 | Q | S | 400 | $148.35 | $59,340 | 12,195 | — | — | -14.6% (price as of 2026-08-20) |
| May 27, 2026 | KOS | S | 38,636 | $2.73 | $105,476 | 331,295 Direct | -10.44% | Disposed | 6.4% (price as of 2026-08-20) |
| Oct. 24, 2013 | CE | S 10b5-1 | 65,240 | $57.66 | $3,761,738 | 63,549 Direct | -50.66% | Disposed | -19.3% (price as of 2026-08-20) |
| Feb. 16, 2012 | CE | S | 75,000 | $51.75 | $3,881,250 | 37,379 Direct | -66.74% | Disposed | -10.0% (price as of 2026-08-20) |
| Jan. 2, 2008 | CE | S | 300 | $43.33 | $12,999 | 3,800 Direct | -7.32% | Disposed | 7.4% (price as of 2026-08-20) |
| Jan. 2, 2008 | CE | S | 500 | $43.32 | $21,660 | 4,100 Direct | -10.87% | Disposed | 7.5% (price as of 2026-08-20) |
| Jan. 2, 2008 | CE | S | 300 | $43.31 | $12,993 | 4,600 Direct | -6.12% | Disposed | 7.5% (price as of 2026-08-20) |
| Jan. 2, 2008 | CE | S | 300 | $43.30 | $12,990 | 4,900 Direct | -5.77% | Disposed | 7.5% (price as of 2026-08-20) |
| Jan. 2, 2008 | CE | S | 1,500 | $43.29 | $64,935 | 5,200 Direct | -22.39% | Disposed | 7.5% (price as of 2026-08-20) |
| Jan. 2, 2008 | CE | S | 200 | $43.27 | $8,654 | 6,700 Direct | -2.90% | Disposed | 7.6% (price as of 2026-08-20) |
| Jan. 2, 2008 | CE | S | 1,200 | $43.26 | $51,912 | 6,900 Direct | -14.81% | Disposed | 7.6% (price as of 2026-08-20) |
| Jan. 2, 2008 | CE | S | 1,200 | $43.25 | $51,900 | 8,100 Direct | -12.90% | Disposed | 7.6% (price as of 2026-08-20) |
| Jan. 2, 2008 | CE | S | 800 | $43.24 | $34,592 | 9,300 Direct | -7.92% | Disposed | 7.7% (price as of 2026-08-20) |
| Jan. 2, 2008 | CE | S | 1,300 | $43.22 | $56,186 | 10,100 Direct | -11.40% | Disposed | 7.7% (price as of 2026-08-20) |
| Jan. 2, 2008 | CE | S | 1,900 | $43.21 | $82,099 | 11,400 Direct | -14.29% | Disposed | 7.7% (price as of 2026-08-20) |
| Jan. 2, 2008 | CE | S | 700 | $43.20 | $30,240 | 13,300 Direct | -5.00% | Disposed | 7.8% (price as of 2026-08-20) |
| Jan. 2, 2008 | CE | S | 300 | $43.18 | $12,954 | 14,000 Direct | -2.10% | Disposed | 7.8% (price as of 2026-08-20) |
| Jan. 2, 2008 | CE | S | 1,600 | $43.17 | $69,072 | 14,300 Direct | -10.06% | Disposed | 7.8% (price as of 2026-08-20) |
| Jan. 2, 2008 | CE | S | 2,600 | $43.15 | $112,190 | 15,900 Direct | -14.05% | Disposed | 7.9% (price as of 2026-08-20) |
| Jan. 2, 2008 | CE | S | 100 | $43.14 | $4,314 | 18,500 Direct | -0.54% | Disposed | 7.9% (price as of 2026-08-20) |
| Jan. 2, 2008 | CE | S | 1,200 | $43.13 | $51,756 | 18,600 Direct | -6.06% | Disposed | 7.9% (price as of 2026-08-20) |
| Jan. 2, 2008 | CE | S | 1,200 | $43.12 | $51,744 | 19,800 Direct | -5.71% | Disposed | 8.0% (price as of 2026-08-20) |
| Jan. 2, 2008 | CE | S | 400 | $43.11 | $17,244 | 21,000 Direct | -1.87% | Disposed | 8.0% (price as of 2026-08-20) |
| Jan. 2, 2008 | CE | S | 300 | $43.10 | $12,930 | 21,400 Direct | -1.38% | Disposed | 8.0% (price as of 2026-08-20) |
| Jan. 2, 2008 | CE | S | 300 | $43.09 | $12,927 | 21,700 Direct | -1.36% | Disposed | 8.0% (price as of 2026-08-20) |
| Jan. 2, 2008 | CE | S | 300 | $43.08 | $12,924 | 22,000 Direct | -1.35% | Disposed | 8.1% (price as of 2026-08-20) |
| Jan. 2, 2008 | CE | S | 900 | $43.07 | $38,763 | 22,300 Direct | -3.88% | Disposed | 8.1% (price as of 2026-08-20) |
| Jan. 2, 2008 | CE | S | 100 | $43.06 | $4,306 | 23,200 Direct | -0.43% | Disposed | 8.1% (price as of 2026-08-20) |
| Jan. 2, 2008 | CE | S | 3,200 | $42.87 | $137,184 | 23,300 Direct | -12.08% | Disposed | 8.6% (price as of 2026-08-20) |
| Jan. 2, 2008 | CE | S | 100 | $43.71 | $4,371 | 1,500 Direct | -6.25% | Disposed | 6.5% (price as of 2026-08-20) |
| Jan. 2, 2008 | CE | S | 200 | $43.65 | $8,730 | 1,600 Direct | -11.11% | Disposed | 6.7% (price as of 2026-08-20) |
| Jan. 2, 2008 | CE | S | 200 | $43.58 | $8,716 | 1,800 Direct | -10.00% | Disposed | 6.8% (price as of 2026-08-20) |
| Jan. 2, 2008 | CE | S | 100 | $43.55 | $4,355 | 2,000 Direct | -4.76% | Disposed | 6.9% (price as of 2026-08-20) |
| Jan. 2, 2008 | CE | S | 300 | $43.50 | $13,050 | 2,100 Direct | -12.50% | Disposed | 7.0% (price as of 2026-08-20) |
| Jan. 2, 2008 | CE | S | 100 | $43.44 | $4,344 | 2,400 Direct | -4.00% | Disposed | 7.2% (price as of 2026-08-20) |
| Jan. 2, 2008 | CE | S | 300 | $43.41 | $13,023 | 2,500 Direct | -10.71% | Disposed | 7.2% (price as of 2026-08-20) |
| Jan. 2, 2008 | CE | S | 300 | $43.40 | $13,020 | 2,800 Direct | -9.68% | Disposed | 7.3% (price as of 2026-08-20) |
| Jan. 2, 2008 | CE | S | 400 | $43.39 | $17,356 | 3,100 Direct | -11.43% | Disposed | 7.3% (price as of 2026-08-20) |
| Jan. 2, 2008 | CE | S | 100 | $43.38 | $4,338 | 3,500 Direct | -2.78% | Disposed | 7.3% (price as of 2026-08-20) |
| Jan. 2, 2008 | CE | S | 200 | $43.35 | $8,670 | 3,600 Direct | -5.26% | Disposed | 7.4% (price as of 2026-08-20) |
| Aug. 13, 2007 | CE | P | 1,500 | $35.53 | $53,295 | 1,500 Direct | — | Acquired | 31.0% (price as of 2026-08-20) |
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 |
|---|---|---|---|---|---|---|---|
| Oct. 24, 2013 | CE | Non-Qualfied Stock Option (Right to Buy) | Series A Common Stock (50,000) | $40.13 | July 25, 2017 | 50,000 | Disposed |
| Oct. 24, 2013 | CE | Non-Qualfied Stock Option (Right to Buy) | Series A Common Stock (9,990) | $32.35 | Oct. 1, 2017 | 9,990 | Disposed |
| Oct. 24, 2013 | CE | Non-Qualfied Stock Option (Right to Buy) | Series A Common Stock (10,424) | $32.51 | Oct. 1, 2018 | 10,424 | Disposed |
| Feb. 16, 2012 | CE | Non-Qualified Stock Option (Right to Buy) | Series A Common Stock (45,000) | $20.37 | June 30, 2016 | 45,000 | Disposed |
| Feb. 16, 2012 | CE | Non-Qualified Stock Option (Right to Buy) | Series A Common Stock (30,000) | $21.02 | May 16, 2016 | 30,000 | Disposed |
| Oct. 3, 2011 | CE | Non-Qualified Stock Option (right to buy) | Series A Common Stock (20,850) | $32.51 | Oct. 1, 2018 | 20,850 | Acquired |
| Oct. 1, 2010 | CE | Non-Qualified Stock Options (right to buy) [F2] | Series A Common Stock (13,320) | $32.35 | — | 13,320 | Acquired |
| Feb. 10, 2010 | CE | Restricted Stock Unit | Series A Common Stock (13,436) | — | — | 13,436 | Acquired |
| Jan. 2, 2008 | CE | Non-Qualified Stock Option (right to buy) | Series A Common Stock (15,000) | $20.37 | June 30, 2016 | 15,000 | Disposed |
| Jan. 2, 2008 | CE | Non-Qualified Stock Option (right to buy) | Series A Common Stock (10,000) | $21.02 | May 16, 2016 | 10,000 | Disposed |
| July 25, 2007 | CE | Non-qualified Stock Option (Right to Buy) | Series A Common Stock (50,000) | $40.13 | July 25, 2017 | 50,000 | Acquired |
| July 25, 2007 | CE | Non-qualified Stock Option (right to buy) | Series A Common Stock (50,000) | $40.13 | July 25, 2017 | 50,000 | Acquired |
| June 30, 2006 | CE | Non-qualified Stock Option (Right to Buy) | Series A Common Stock (60,000) | $20.37 | June 30, 2016 | 60,000 | Acquired |
| May 16, 2006 | CE | Non-qualified Stock Option (Right to Buy) | Series A Common Stock (40,000) | $21.02 | May 16, 2016 | 40,000 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 3 holdings
Securities held when first becoming an insider, per SEC Form 3.