Estate of Geoffrey S. M. Hedrick
CIK 1959736 · View on SEC EDGAR ↗
Insider
First SEC filing: Dec. 28, 2022 · Latest: Dec. 28, 2022
On this page
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net:
$0
+ 3 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
3 other filings hidden
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| July 18, 2023 | ISSC | S | 14,300 | $7.50 | $107,250 | 3,335,375 Direct | -0.43% | Disposed | 179.2% (price as of 2026-08-21) |
| July 17, 2023 | ISSC | S | 9,972 | $7.84 | $78,180 | 3,349,675 Direct | -0.30% | Disposed | 167.1% (price as of 2026-08-21) |
| July 14, 2023 | ISSC | S | 25,000 | $7.44 | $186,000 | 3,359,647 Direct | -0.74% | Disposed | 181.5% (price as of 2026-08-21) |
| July 13, 2023 | ISSC | S | 75,000 | $7.28 | $546,000 | 3,384,647 Direct | -2.17% | Disposed | 187.6% (price as of 2026-08-21) |
| July 12, 2023 | ISSC | S | 50,000 | $7.25 | $362,500 | 3,459,647 Direct | -1.42% | Disposed | 188.8% (price as of 2026-08-21) |
| July 11, 2023 | ISSC | S | 100 | $7.37 | $737 | 3,509,647 Direct | 0.00% | Disposed | 184.1% (price as of 2026-08-21) |
| April 11, 2023 | ISSC | S | 3 | $7.65 | $23 | 3,509,747 Direct | 0.00% | Disposed | 173.7% (price as of 2026-08-21) |
| April 10, 2023 | ISSC | S | 1,038 | $7.65 | $7,941 | 3,509,750 Direct | -0.03% | Disposed | 173.7% (price as of 2026-08-21) |
| March 30, 2023 | ISSC | S | 1,120 | $7.56 | $8,467 | 3,510,788 Direct | -0.03% | Disposed | 177.0% (price as of 2026-08-21) |
| March 29, 2023 | ISSC | S | 19,857 | $7.54 | $149,722 | 3,511,908 Direct | -0.56% | Disposed | 177.7% (price as of 2026-08-21) |
| March 23, 2023 | ISSC | S | 2,948 | $7.75 | $22,847 | 3,531,765 Direct | -0.08% | Disposed | 170.2% (price as of 2026-08-21) |
| March 22, 2023 | ISSC | S | 446 | $7.76 | $3,461 | 3,534,713 Direct | -0.01% | Disposed | 169.8% (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.
Initial ownership (Form 3) 1 holding
Securities held when first becoming an insider, per SEC Form 3.
| Date | Ticker | Security | Shares | Ownership |
|---|---|---|---|---|
| Dec. 28, 2022 | ISSC | Common Stock | 3,535,159 | Direct |