Bruce Slovin
CIK 1248295 · View on SEC EDGAR ↗
Insider
First SEC filing: Nov. 7, 2008 · Latest: Nov. 7, 2008
On this page
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net:
$0
+ 23 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
23 other filings hidden
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| Sept. 26, 2014 | SIGA | S | 25,000 | $1.35 | $33,750 | 95,000 Direct | -20.83% | Disposed | 120.0% (price as of 2026-08-21) |
| May 30, 2013 | SIGA | S | 15,000 | $3.83 | $57,450 | 105,000 Direct | -12.50% | Disposed | -22.5% (price as of 2026-08-21) |
| Sept. 27, 2011 | SIGA | P | 50,000 | $2.80 | $140,000 | 105,000 Direct | +90.91% | Acquired | 6.1% (price as of 2026-08-21) |
| June 15, 2011 | SIGA | P | 5,000 | $11.06 | $55,300 | 55,000 Direct | +10.00% | Acquired | -73.1% (price as of 2026-08-21) |
| June 15, 2011 | SIGA | P | 10,000 | $11.02 | $110,200 | 50,000 Direct | +25.00% | Acquired | -73.0% (price as of 2026-08-21) |
| Sept. 2, 2009 | SIGA | P | 500 | $6.59 | $3,295 | 40,000 Direct | +1.27% | Acquired | -54.9% (price as of 2026-08-21) |
| Sept. 2, 2009 | SIGA | P | 500 | $6.58 | $3,290 | 39,500 Direct | +1.28% | Acquired | -54.9% (price as of 2026-08-21) |
| Sept. 2, 2009 | SIGA | P | 500 | $6.58 | $3,290 | 39,000 Direct | +1.30% | Acquired | -54.9% (price as of 2026-08-21) |
| Sept. 2, 2009 | SIGA | P | 300 | $6.59 | $1,977 | 38,500 Direct | +0.79% | Acquired | -54.9% (price as of 2026-08-21) |
| Sept. 2, 2009 | SIGA | P | 200 | $6.58 | $1,316 | 38,200 Direct | +0.53% | Acquired | -54.9% (price as of 2026-08-21) |
| Sept. 2, 2009 | SIGA | P | 500 | $6.57 | $3,285 | 38,000 Direct | +1.33% | Acquired | -54.8% (price as of 2026-08-21) |
| Sept. 2, 2009 | SIGA | P | 500 | $6.59 | $3,295 | 37,500 Direct | +1.35% | Acquired | -54.9% (price as of 2026-08-21) |
| Sept. 2, 2009 | SIGA | P | 600 | $6.59 | $3,954 | 37,000 Direct | +1.65% | Acquired | -54.9% (price as of 2026-08-21) |
| Sept. 2, 2009 | SIGA | P | 1,000 | $6.59 | $6,590 | 36,400 Direct | +2.82% | Acquired | -54.9% (price as of 2026-08-21) |
| Sept. 2, 2009 | SIGA | P | 400 | $6.59 | $2,636 | 35,400 Direct | +1.14% | Acquired | -54.9% (price as of 2026-08-21) |
| Sept. 2, 2009 | SIGA | P | 300 | $6.58 | $1,974 | 35,000 Direct | +0.86% | Acquired | -54.9% (price as of 2026-08-21) |
| Sept. 2, 2009 | SIGA | P | 300 | $6.58 | $1,974 | 34,700 Direct | +0.87% | Acquired | -54.9% (price as of 2026-08-21) |
| Sept. 2, 2009 | SIGA | P | 200 | $6.56 | $1,312 | 34,400 Direct | +0.58% | Acquired | -54.7% (price as of 2026-08-21) |
| Sept. 2, 2009 | SIGA | P | 500 | $6.56 | $3,280 | 34,200 Direct | +1.48% | Acquired | -54.7% (price as of 2026-08-21) |
| Sept. 2, 2009 | SIGA | P | 800 | $6.50 | $5,200 | 33,700 Direct | +2.43% | Acquired | -54.3% (price as of 2026-08-21) |
| Sept. 2, 2009 | SIGA | P | 200 | $6.49 | $1,298 | 32,900 Direct | +0.61% | Acquired | -54.2% (price as of 2026-08-21) |
| Sept. 2, 2009 | SIGA | P | 1,300 | $6.50 | $8,450 | 32,700 Direct | +4.14% | Acquired | -54.3% (price as of 2026-08-21) |
| Sept. 2, 2009 | SIGA | P | 1,400 | $6.48 | $9,072 | 31,400 Direct | +4.67% | Acquired | -54.2% (price as of 2026-08-21) |
| May 20, 2009 | SIGA | P | 10,000 | $6.04 | $60,400 | 30,000 Indirect | +50.00% | Acquired | -50.8% (price as of 2026-08-21) |
| May 20, 2009 | SIGA | P | 5,000 | $6.24 | $31,200 | 30,000 Indirect | +20.00% | Acquired | -52.4% (price as of 2026-08-21) |
| May 20, 2009 | SIGA | P | 10,000 | $6.25 | $62,500 | 30,000 Direct | +50.00% | Acquired | -52.5% (price as of 2026-08-21) |
| March 16, 2009 | SIGA | P | 15,000 | $5.08 | $76,200 | 20,000 Indirect | +300.00% | Acquired | -41.5% (price as of 2026-08-21) |
| March 16, 2009 | SIGA | P | 15,000 | $5.07 | $76,050 | 20,000 Indirect | +300.00% | Acquired | -41.4% (price as of 2026-08-21) |
| Dec. 9, 2008 | SIGA | P | 15,240 | $2.89 | $44,044 | 20,000 Direct | +320.17% | Acquired | 2.8% (price as of 2026-08-21) |
| Dec. 8, 2008 | SIGA | P | 4,760 | $2.87 | $13,661 | 4,760 Direct | — | Acquired | 3.5% (price as of 2026-08-21) |
| Dec. 5, 2008 | SIGA | P | 13,100 | $2.73 | $35,763 | 30,000 Indirect | +77.51% | Acquired | 8.8% (price as of 2026-08-21) |
| Dec. 4, 2008 | SIGA | P | 1,900 | $2.61 | $4,959 | 16,900 Indirect | +12.67% | Acquired | 13.8% (price as of 2026-08-21) |
| Dec. 4, 2008 | SIGA | P | 15,000 | $2.61 | $39,150 | 15,000 Indirect | — | Acquired | 13.8% (price as of 2026-08-21) |
| May 26, 2004 | DXR | S | 5,000 | $20.05 | $100,250 | 0 Indirect | -100.00% | Disposed | -49.4% (price as of 2026-08-21) |
| May 17, 2004 | DXR | S | 5,000 | $19.05 | $95,250 | 10,000 Direct | -33.33% | Disposed | -46.7% (price as of 2026-08-21) |
| May 13, 2004 | DXR | S | 5,000 | $18.35 | $91,750 | 5,000 Indirect | -50.00% | Disposed | -44.7% (price as of 2026-08-21) |
| April 30, 2004 | DXR | S | 2,000 | $17.10 | $34,200 | 25,000 Direct | -7.41% | Disposed | -40.6% (price as of 2026-08-21) |
| April 23, 2004 | DXR | S | 20,000 | $16.05 | $321,000 | 27,000 Direct | -42.55% | Disposed | -36.8% (price as of 2026-08-21) |
| April 6, 2004 | DXR | S | 600 | $9750.00 | $5,850,000 | 47,000 Direct | -1.26% | Disposed | -99.9% (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 |
|---|---|---|---|---|---|---|---|
| May 17, 2017 | SIGA | Restricted Stock Units | Common Stock, par value $.0001 per share (15,000) | — | — | 15,000 | Disposed |
| May 17, 2016 | SIGA | Restricted Stock Units | Common Stock, par value $.0001 per share (15,000) | — | — | 15,000 | Acquired |
| May 14, 2016 | SIGA | Restricted Stock Units | Common Stock, par value $.0001 per share (15,000) | — | — | 15,000 | Disposed |
| May 15, 2015 | SIGA | Restricted Stock Units | Common Stock, par value $.0001 per share (15,000) | — | — | 15,000 | Disposed |
| May 14, 2015 | SIGA | Restricted Stock Units | Common Stock, par value $.0001 per share (15,000) | — | — | 15,000 | Acquired |
| May 15, 2014 | SIGA | Restricted Stock Units | Common Stock, par value $.0001 per share (15,000) | — | — | 15,000 | Disposed |
| May 15, 2014 | SIGA | Restricted Stock Units | Common Stock, par value $.0001 per share (15,000) | — | — | 15,000 | Acquired |
| May 23, 2013 | SIGA | Restricted Stock Units | Common Stock, par value $.0001 per share (15,000) | — | — | 15,000 | Disposed |
| May 15, 2013 | SIGA | Restricted Stock Units | Common Stock, par value $.0001 per share (15,000) | — | — | 15,000 | Acquired |
| May 23, 2012 | SIGA | Restricted Stock Units | Common Stock, par value $.0001 per share (15,000) | — | — | 15,000 | Acquired |
| May 17, 2011 | SIGA | Stock Option (Right to buy) | Common Stock, par value $.0001 per share (10,000) | $14.22 | May 17, 2021 | 10,000 | Acquired |
| May 13, 2010 | SIGA | Stock Option (Right to buy) | Common Stock, par value $.0001 per share (10,000) | $7.71 | May 13, 2020 | 10,000 | Acquired |
| May 13, 2009 | SIGA | Stock Option (Right to buy) | Common Stock, par value $.0001 per share (10,000) | $6.17 | May 13, 2019 | 10,000 | 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 |
|---|---|---|---|---|
| Nov. 7, 2008 | SIGA | Stock Option (Right to buy)→ Common Stock, par value $.0001 per share (25,000) | 25,000 | Direct |