Adam Grosser
CIK 1205494 · View on SEC EDGAR ↗
Insider
First SEC filing: March 23, 2010 · Latest: March 23, 2010
On this page
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net:
$0
+ 17 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 21, 2014 | CALX | A | 14,778 | — | — | 46,362 Direct | +46.79% | Acquired | (price as of 2026-08-21) |
| May 22, 2013 | CALX | A | 11,198 | — | — | 31,584 Direct | +54.93% | Acquired | (price as of 2026-08-21) |
| July 24, 2012 | CALX | A | 13,020 | — | — | 20,386 Direct | +176.76% | Acquired | (price as of 2026-08-21) |
| July 19, 2011 | CALX | A | 2,833 | — | — | 7,366 Direct | +62.50% | Acquired | (price as of 2026-08-21) |
| July 19, 2011 | CALX | A | 6,250 | — | — | 6,250 Direct | — | Acquired | (price as of 2026-08-21) |
| Oct. 25, 2010 | CALX | J | 62,524 | — | — | 0 Indirect | -100.00% | Disposed | (price as of 2026-08-21) |
| Oct. 25, 2010 | CALX | J | 2,880,916 | — | — | 0 Indirect | -100.00% | Disposed | (price as of 2026-08-21) |
| April 22, 2010 | CALX | A | 4,533 | — | — | 4,533 Direct | — | Acquired | (price as of 2026-08-21) |
| April 20, 2010 | CALX | A | 10,000 | — | — | 10,000 Direct | — | Acquired | (price as of 2026-08-21) |
| March 26, 2010 | CALX | C | 1,544,451 | — | — | 0 Indirect | -100.00% | Disposed | (price as of 2026-08-21) |
| March 26, 2010 | CALX | C | 33,532 | — | — | 0 Indirect | -100.00% | Disposed | (price as of 2026-08-21) |
| March 26, 2010 | CALX | C | 1,052,339 | — | — | 0 Indirect | -100.00% | Disposed | (price as of 2026-08-21) |
| March 26, 2010 | CALX | C | 22,834 | — | — | 0 Indirect | -100.00% | Disposed | (price as of 2026-08-21) |
| March 26, 2010 | CALX | C | 1,544,451 | — | — | 2,880,916 Indirect | +115.56% | Acquired | (price as of 2026-08-21) |
| March 26, 2010 | CALX | C | 1,336,465 | — | — | 1,336,465 Indirect | — | Acquired | (price as of 2026-08-21) |
| March 26, 2010 | CALX | C | 33,532 | — | — | 62,524 Indirect | +115.66% | Acquired | (price as of 2026-08-21) |
| March 26, 2010 | CALX | C | 28,992 | — | — | 28,992 Indirect | — | Acquired | (price as of 2026-08-21) |
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 |
|---|---|---|---|---|---|---|---|
| July 19, 2011 | CALX | Stock Option (right to buy) | Common Stock (6,250) | $21.67 | July 19, 2021 | 6,250 | Acquired |
| April 20, 2010 | CALX | Stock Option (right to buy) | Common Stock (10,000) | $14.61 | April 20, 2020 | 10,000 | Acquired |
| March 26, 2010 | CALX | Series J Preferred Stock | Common Stock | — | — | 1,544,451 | Disposed |
| March 26, 2010 | CALX | Series J Preferred Stock | Common Stock | — | — | 33,532 | Disposed |
| March 26, 2010 | CALX | Series I Preferred Stock | Common Stock | — | — | 1,052,339 | Disposed |
| March 26, 2010 | CALX | Series I Preferred Stock | Common Stock | — | — | 22,834 | Disposed |
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 |
|---|---|---|---|---|
| March 23, 2010 | CALX | Series I Preferred Stock→ Common Stock | — | Indirect |
| March 23, 2010 | CALX | Series I Preferred Stock→ Common Stock | — | Indirect |
| March 23, 2010 | CALX | Series J Preferred Stock→ Common Stock | — | Indirect |
| March 23, 2010 | CALX | Series J Preferred Stock→ Common Stock | — | Indirect |