Brian K Harrington
CIK 1277451 · View on SEC EDGAR ↗
Insider
First SEC filing: Jan. 28, 2004 · Latest: Jan. 28, 2004
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
No open-market trades on record; showing all filings.
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| July 18, 2008 | ASTC | A | 50,000 | $0.45 | $22,500 | 58,000 Direct | +625.00% | Acquired | -88.2% (price as of 2026-08-20) |
| July 18, 2008 | ASTC | A | 150,000 | $0.45 | $67,500 | 165,000 Direct | +1000.00% | Acquired | -88.2% (price as of 2026-08-20) |
| Aug. 9, 2006 | ASTC | A | 20,000 | $1.15 | $23,000 | 20,000 Direct | — | Acquired | -99.5% (price as of 2026-08-20) |
| Dec. 16, 2005 | ASTC | I | 900 | $0.71 | $639 | 900 Direct | — | Acquired | -99.3% (price as of 2026-08-20) |
| Dec. 16, 2005 | ASTC | I | 1,600 | $0.70 | $1,120 | 1,600 Direct | — | Acquired | -99.2% (price as of 2026-08-20) |
| Dec. 8, 2005 | ASTC | I | 2,500 | $0.79 | $1,975 | 2,500 Direct | — | Acquired | -99.3% (price as of 2026-08-20) |
| Aug. 3, 2005 | ASTC | A | 20,000 | $1.43 | $28,600 | 20,000 Direct | -50.00% | Disposed | -99.6% (price as of 2026-08-20) |
| Dec. 13, 2004 | ASTC | I | 5,000 | $1.91 | $9,550 | 5,000 Direct | — | Acquired | -99.7% (price as of 2026-08-20) |
| Nov. 29, 2004 | ASTC | I | 5,000 | $2.00 | $10,000 | 5,000 Direct | — | Acquired | -99.7% (price as of 2026-08-20) |
| Aug. 17, 2004 | ASTC | A | 20,000 | $2.41 | $48,200 | 20,000 Direct | — | Acquired | -99.8% (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 |
|---|---|---|---|---|---|---|---|
| July 18, 2008 | ASTC | Stock Option Grant | Options to Purchase (50,000) | $0.45 | July 18, 2010 | 50,000 | Acquired |
| Aug. 9, 2006 | ASTC | Incentive Stock Option Grant | Option to purchase (20,000) | $1.15 | Aug. 9, 2016 | 20,000 | Acquired |
| Aug. 3, 2005 | ASTC | Incentive Stock Option Grant | Option to purchase (20,000) | $1.43 | Aug. 3, 2015 | 20,000 | Disposed |
| Aug. 17, 2004 | ASTC | Incentive Stock Option Grant | Option to purchase (20,000) | $2.41 | Aug. 17, 2014 | 20,000 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 1 holding
Securities held when first becoming an insider, per SEC Form 3.
| Date | Ticker | Security | Shares | Ownership |
|---|---|---|---|---|
| Jan. 28, 2004 | ASTC | Incentive Stock Options→ Common Stock (20,000) | 20,000 | Direct |