Mark R Bostic
CIK 1469746 · View on SEC EDGAR ↗
Insider
First SEC filing: Aug. 13, 2009 · Latest: Aug. 13, 2009
On this page
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net:
$0
+ 5 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 |
|---|---|---|---|---|---|---|---|---|---|
| Feb. 1, 2010 | LMT | A | 1,602 | — | — | 1,602 Direct | — | Acquired | (price as of 2026-08-19) |
| Feb. 1, 2010 | LMT | A | 5,700 | — | — | 5,700 Direct | — | Acquired | (price as of 2026-08-19) |
| Jan. 29, 2010 | LMT | M | 1,100 | — | — | 0 Direct | -100.00% | Disposed | (price as of 2026-08-19) |
| Jan. 29, 2010 | LMT | F | 395 | $74.52 | $29,435 | 2,982 Direct | -11.70% | Disposed | 710.3% (price as of 2026-08-19) |
| Jan. 29, 2010 | LMT | M | 1,100 | — | — | 3,377 Direct | +48.31% | Acquired | (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.
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 |
|---|---|---|---|---|---|---|---|
| Feb. 1, 2010 | LMT | Restricted Stock Units | Common Stock (1,602) | — | Feb. 1, 2013 | 1,602 | Acquired |
| Feb. 1, 2010 | LMT | Employee Stock Option (Right-to-buy) | Common Stock (5,700) | $74.89 | Jan. 31, 2020 | 5,700 | Acquired |
| Jan. 29, 2010 | LMT | Restricted Stock Units | Common Stock (1,100) | — | Jan. 29, 2010 | 1,100 | Disposed |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 15 holdings
Securities held when first becoming an insider, per SEC Form 3.
| Date | Ticker | Security | Shares | Ownership |
|---|---|---|---|---|
| Aug. 13, 2009 | LMT | Common Stock | 2,263 | Direct |
| Aug. 13, 2009 | LMT | Common Stock | 907 | Indirect |
| Aug. 13, 2009 | LMT | Employee Stock Option (Right to Buy)→ Common Stock (3,000) | 3,000 | Direct |
| Aug. 13, 2009 | LMT | Employee Stock Option (Right to Buy)→ Common Stock (4,000) | 4,000 | Direct |
| Aug. 13, 2009 | LMT | Employee Stock Option (Right to Buy)→ Common Stock (4,500) | 4,500 | Direct |
| Aug. 13, 2009 | LMT | Employee Stock Option (Right to Buy)→ Common Stock (3,200) | 3,200 | Direct |
| Aug. 13, 2009 | LMT | Employee Stock Option (Right to Buy)→ Common Stock (4,750) | 4,750 | Direct |
| Aug. 13, 2009 | LMT | Employee Stock Option (Right to Buy)→ Common Stock (4,100) | 4,100 | Direct |
| Aug. 13, 2009 | LMT | Employee Stock Option (Right to Buy)→ Common Stock (4,150) | 4,150 | Direct |
| Aug. 13, 2009 | LMT | Employee Stock Option (Right to Buy)→ Common Stock (5,500) | 5,500 | Direct |
| Aug. 13, 2009 | LMT | Restricted Stock Units→ Common Stock (1,100) | 1,100 | Direct |
| Aug. 13, 2009 | LMT | Restricted Stock Units→ Common Stock (800) | 800 | Direct |
| Aug. 13, 2009 | LMT | Restricted Stock Units→ Common Stock (950) | 950 | Direct |
| Aug. 13, 2009 | LMT | Phantom Stock Units→ Common Stock (501) | 501 | Indirect |
| Aug. 13, 2009 | LMT | Phantom Stock Units→ Common Stock (150) | 150 | Indirect |