Thomas J Whitaker
Insider
First SEC filing: Dec. 20, 2012 · Latest: Dec. 20, 2012
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 |
|---|---|---|---|---|---|---|---|---|---|
| Dec. 19, 2012 | CHMG | A | 788 | $25.41 | $20,023 | 2,151 Direct | +57.81% | Acquired | 222.4% (price as of 2026-10-02) |
| Dec. 21, 2011 | CHMG | A | 653 | $23.00 | $15,019 | 1,359 Direct | +92.49% | Acquired | 256.2% (price as of 2026-10-02) |
| Dec. 15, 2010 | CHMG | A | 706 | $21.25 | $15,002 | 706 Direct | · | Acquired | 285.6% (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.
Initial ownership (Form 3) 1 holding
Securities held when first becoming an insider, per SEC Form 3.
| Date | Ticker | Security | Shares | Ownership |
|---|---|---|---|---|
| Jan. 31, 2005 | CHMG | Common Stock | · | Indirect |