William N Shiebler
CIK 1221432 · View on SEC EDGAR ↗
Insider
First SEC filing: Dec. 18, 2003 · Latest: Dec. 18, 2003
On this page
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net:
$0
+ 10 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
10 other filings hidden
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| Nov. 3, 2016 | SLMBP | P | 10,000 | $7.02 | $70,200 | 10,000 Indirect | — | Acquired | 968.4% (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 |
|---|---|---|---|---|---|---|---|
| April 30, 2014 | SLMBP | Stock Options (Right to Buy) | Common Stock (2,500) | — | March 25, 2020 | 2,500 | Acquired |
| Dec. 16, 2003 | MTZ | Stock Options (right to buy) | Common Stock (50,000) | $13.87 | Dec. 16, 2013 | 50,000 | 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.