Robert B Charter
Insider
First SEC filing: March 4, 2015 · Latest: March 7, 2018
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net: $0
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 |
|---|---|---|---|---|---|---|---|---|---|
| March 5, 2018 | CAT | A | 43,625 | · | · | 43,625 Direct | · | Acquired | (price as of 2026-10-02) |
| Feb. 13, 2018 | CAT | F | 5,022 | $153.10 | $768,868 | 31,900 Direct | -13.60% | Disposed | 452.2% (price as of 2026-10-02) |
| Feb. 13, 2018 | CAT | A | 13,505 | · | · | 36,922 Direct | +57.67% | Acquired | (price as of 2026-10-02) |
| March 6, 2017 | CAT | A | 109,403 | · | · | 109,403 Direct | · | Acquired | (price as of 2026-10-02) |
| March 7, 2016 | CAT | A | 96,257 | · | · | 96,257 Direct | · | Acquired | (price as of 2026-10-02) |
| March 2, 2015 | CAT | A | 142,798 | · | · | 142,798 Direct | · | Acquired | (price as of 2026-10-02) |
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 |
|---|---|---|---|---|---|---|---|
| March 5, 2018 | CAT | Employee Stock Option | Common Stock | $151.12 | March 5, 2028 | 43,625 | Acquired |
| March 6, 2017 | CAT | Employee Stock Option | Common Stock | $95.66 | March 6, 2027 | 109,403 | Acquired |
| March 7, 2016 | CAT | Employee Stock Option | Common Stock | $74.77 | March 7, 2026 | 96,257 | Acquired |
| March 2, 2015 | CAT | Employee Stock Option | Common Stock | $83.00 | March 2, 2025 | 142,798 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 6 holdings
Securities held when first becoming an insider, per SEC Form 3.
| Date | Ticker | Security | Shares | Ownership |
|---|---|---|---|---|
| March 4, 2015 | CAT | Common Stock | · | Direct |
| Jan. 9, 2015 | CAT | Common Stock | 18,156 | Direct |
| Jan. 9, 2015 | CAT | Employee Stock Option | 27,045 | Direct |
| Jan. 9, 2015 | CAT | Employee Stock Option | 25,369 | Direct |
| Jan. 9, 2015 | CAT | Employee Stock Option | 20,534 | Direct |
| Jan. 9, 2015 | CAT | Stock Appreciation Right | 23,379 | Direct |