Stuart B Katz
CIK 1288400 · View on SEC EDGAR ↗
Insider
First SEC filing: April 28, 2011 · Latest: April 28, 2011
On this page
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net:
$0
+ 13 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
13 other filings hidden
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| May 7, 2019 | WTI | P | 10,000 | $5.10 | $51,000 | 237,089 Direct | +4.40% | Acquired | -22.9% (price as of 2026-08-19) |
| Aug. 22, 2017 | WTI | P | 50,000 | $1.85 | $92,500 | 205,113 Direct | +32.23% | Acquired | 112.4% (price as of 2026-08-19) |
| Nov. 29, 2016 | WTI | P | 25,000 | $1.57 | $39,250 | 118,270 Direct | +26.80% | Acquired | 150.3% (price as of 2026-08-19) |
| Sept. 8, 2015 | WTI | P | 12,000 | $3.64 | $43,680 | 61,738 Direct | +24.13% | Acquired | 8.0% (price as of 2026-08-19) |
| Aug. 12, 2014 | WTI | P | 3,000 | $13.61 | $40,830 | 38,430 Direct | +8.47% | Acquired | -71.1% (price as of 2026-08-19) |
| May 17, 2012 | WTI | P | 5,000 | $15.19 | $75,950 | 26,177 Direct | +23.61% | Acquired | -74.1% (price as of 2026-08-19) |
| Nov. 21, 2011 | WTI | P | 5,000 | $17.74 | $88,700 | 17,518 Direct | +39.94% | Acquired | -77.8% (price as of 2026-08-19) |
| Feb. 2, 2005 | WTI | S | 7,501,152 | $17.76 | $133,220,460 | 2,622,654 Indirect | -74.09% | Disposed | -77.9% (price as of 2026-08-19) |
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.
Initial ownership (Form 3) 2 holdings
Securities held when first becoming an insider, per SEC Form 3.