Frank L. Culbertson Jr. insider trades: Northrop Grumman Innovation Systems (OA) stock sales
Trades on the price chart
Daily close, with an arrow on each day they bought or sold
Companies
Where Frank reports to the SEC
Open-market buys and sales
9 trades reported on SEC Form 4, newest first
| Date | Stock | Type | Shares | Price | Value | Holding | Reported |
|---|---|---|---|---|---|---|---|
| Sep 15, 2017 | OA | ↓ Sell | 200 | $108.39 | $22K | Direct | Sep 19, 2017 (4d) |
| Aug 15, 2017 | OA | ↓ Sell | 200 | $109.00 | $22K | Direct | Aug 16, 2017 (1d) |
| Aug 4, 2017 | OA | ↓ Sell | 2,002 | $105.89 | $212K | Direct | Aug 7, 2017 (3d) |
| Jul 17, 2017 | OA | ↓ Sell | 200 | $101.91 | $20K | Direct | Jul 18, 2017 (1d) |
| Jun 2, 2016 | OA | ↓ Sell | 550 | $88.76 | $49K | Direct | Jun 2, 2016 (0d) |
| Dec 14, 2015 | OA | ↓ Sell | 500 | $83.14 | $42K | Direct | Dec 15, 2015 (1d) |
| Aug 31, 2015 | OA | ↓ Sell | 1,000 | $76.00 | $76K | Direct | Sep 2, 2015 (2d) |
| Jun 11, 2015 | OA | ↓ Sell | 858 | $76.42 | $66K | Direct | Jun 12, 2015 (1d) |
| Nov 21, 2012 | ORB | ↓ Sell | 13,000 | $12.66 | $165K | Direct | Nov 26, 2012 (5d) |
Each row is one filing's trades in one stock, summed. Shares and prices are as filed, before any later stock split.
About Frank L. Culbertson Jr.'s insider trades
Frank L. Culbertson Jr. is Fmr EVP, Pres Space Sys Grp at Northrop Grumman Innovation Systems (OA). Since Nov 21, 2012, Frank has reported no open-market purchases and 9 sales worth $672K on SEC Form 4. There have been no open-market trades in the last 12 months.
Their filings also include shares withheld for taxes (19 filings), grants and awards (11 filings), shares returned to the company (2 filings), other transactions (2 filings). These aren't open-market trades and aren't counted above.
How to read insider trades
Officers, directors and owners of more than 10% of a company must report trades in its stock on SEC Form 4, usually within two business days. Purchases with their own money are the stronger signal: insiders sell for many reasons (taxes, diversification, a house), but buy for one. See every OA insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.

