Gibson B. Biddle
CIK 1586640 · View on SEC EDGAR ↗
Insider
First SEC filing: Nov. 12, 2013 · Latest: Nov. 12, 2013
On this page
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net:
$0
+ 14 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 |
|---|---|---|---|---|---|---|---|---|---|
| May 15, 2014 | CHGG | J | 2,000 | $4.45 | $8,900 | 129,666 Direct | +1.57% | Acquired | -83.1% (price as of 2026-08-20) |
| May 12, 2014 | CHGG | F | 193 | $5.31 | $1,025 | 127,666 Direct | -0.15% | Disposed | -85.8% (price as of 2026-08-20) |
| April 12, 2014 | CHGG | F | 193 | $5.72 | $1,104 | 127,859 Direct | -0.15% | Disposed | -86.8% (price as of 2026-08-20) |
| March 15, 2014 | CHGG | F | 15,154 | $6.53 | $98,956 | 128,052 Direct | -10.58% | Disposed | -88.5% (price as of 2026-08-20) |
| March 12, 2014 | CHGG | F | 226 | $6.42 | $1,451 | 143,206 Direct | -0.16% | Disposed | -88.3% (price as of 2026-08-20) |
| Feb. 26, 2014 | CHGG | A | 129,717 | — | — | 129,717 Direct | — | Acquired | (price as of 2026-08-20) |
| Feb. 26, 2014 | CHGG | A | 86,477 | — | — | 143,432 Direct | +151.83% | Acquired | (price as of 2026-08-20) |
| Feb. 12, 2014 | CHGG | F | 226 | $7.47 | $1,688 | 56,955 Direct | -0.40% | Disposed | -89.9% (price as of 2026-08-20) |
| Jan. 12, 2014 | CHGG | F | 226 | $7.61 | $1,720 | 57,181 Direct | -0.39% | Disposed | -90.1% (price as of 2026-08-20) |
| Dec. 12, 2013 | CHGG | F | 193 | $8.20 | $1,583 | 57,407 Direct | -0.34% | Disposed | -90.8% (price as of 2026-08-20) |
| Nov. 18, 2013 | CHGG | A | 52,548 | — | — | 52,548 Direct | — | Acquired | (price as of 2026-08-20) |
| Nov. 18, 2013 | CHGG | F | 5,011 | $9.00 | $45,099 | 57,600 Direct | -8.00% | Disposed | -91.6% (price as of 2026-08-20) |
| Nov. 18, 2013 | CHGG | A | 22,611 | — | — | 62,611 Direct | +56.53% | Acquired | (price as of 2026-08-20) |
| Nov. 12, 2013 | CHGG | A | 133,333 | — | — | 133,333 Direct | — | Acquired | (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 |
|---|---|---|---|---|---|---|---|
| Feb. 26, 2014 | CHGG | Restricted Stock Units | Common Stock (129,717) | $0.00 | — | 129,717 | Acquired |
| Nov. 18, 2013 | CHGG | Employee Stock Option (right to buy) | Common Stock (52,548) | $12.50 | Nov. 11, 2023 | 52,548 | Acquired |
| Nov. 12, 2013 | CHGG | Employee Stock Option (right to buy) | Common Stock (133,333) | $12.50 | Nov. 11, 2023 | 133,333 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 4 holdings
Securities held when first becoming an insider, per SEC Form 3.
| Date | Ticker | Security | Shares | Ownership |
|---|---|---|---|---|
| Nov. 12, 2013 | CHGG | Common Stock | 40,000 | Direct |
| Nov. 12, 2013 | CHGG | Employee Stock Option (right to buy)→ Common Stock (200,000) | 200,000 | Direct |
| Nov. 12, 2013 | CHGG | Employee Stock Option (right to buy)→ Common Stock (100,000) | 100,000 | Direct |
| Nov. 12, 2013 | CHGG | Employee Stock Option (right to buy)→ Common Stock (66,666) | 66,666 | Direct |