Brent Richstmeier
CIK 1841645 · View on SEC EDGAR ↗
Insider
First SEC filing: Jan. 21, 2021 · Latest: Jan. 21, 2021
On this page
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net:
$0
+ 37 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 1, 2026 | TACT | M | 6,325 | — | — | 18,975 Direct | -25.00% | Disposed | (price as of 2026-08-20) |
| May 1, 2026 | TACT | M | 6,325 | — | — | 36,323 Direct | +21.08% | Acquired | (price as of 2026-08-20) |
| March 2, 2026 | TACT | M | 975 | — | — | 0 Direct | -100.00% | Disposed | (price as of 2026-08-20) |
| March 2, 2026 | TACT | M | 975 | — | — | 29,998 Direct | +3.36% | Acquired | (price as of 2026-08-20) |
| March 1, 2026 | TACT | M | 1,250 | — | — | 1,250 Direct | -50.00% | Disposed | (price as of 2026-08-20) |
| March 1, 2026 | TACT | M | 4,778 | — | — | 0 Direct | -100.00% | Disposed | (price as of 2026-08-20) |
| March 1, 2026 | TACT | M | 1,250 | — | — | 29,023 Direct | +4.50% | Acquired | (price as of 2026-08-20) |
| March 1, 2026 | TACT | M | 4,778 | — | — | 27,773 Direct | +20.78% | Acquired | (price as of 2026-08-20) |
| Feb. 28, 2026 | TACT | M | 1,300 | — | — | 2,600 Direct | -33.33% | Disposed | (price as of 2026-08-20) |
| Feb. 28, 2026 | TACT | M | 1,300 | — | — | 22,995 Direct | +5.99% | Acquired | (price as of 2026-08-20) |
| Feb. 25, 2026 | TACT | A | 14,124 | — | — | 14,124 Direct | — | Acquired | (price as of 2026-08-20) |
| Feb. 24, 2026 | TACT | M | 13,072 | — | — | 26,143 Direct | -33.33% | Disposed | (price as of 2026-08-20) |
| Feb. 24, 2026 | TACT | A | 39,215 | — | — | 39,215 Direct | — | Acquired | (price as of 2026-08-20) |
| Feb. 24, 2026 | TACT | F | 3,879 | $3.49 | $13,538 | 21,695 Direct | -15.17% | Disposed | 37.5% (price as of 2026-08-20) |
| Feb. 24, 2026 | TACT | M | 13,072 | — | — | 25,574 Direct | +104.56% | Acquired | (price as of 2026-08-20) |
| May 1, 2025 | TACT | A | 25,300 | — | — | 25,300 Direct | — | Acquired | (price as of 2026-08-20) |
| March 2, 2025 | TACT | M | 975 | — | — | 975 Direct | -50.00% | Disposed | (price as of 2026-08-20) |
| March 2, 2025 | TACT | M | 868 | — | — | 12,502 Direct | +7.46% | Acquired | (price as of 2026-08-20) |
| March 1, 2025 | TACT | M | 4,778 | — | — | 4,778 Direct | -50.00% | Disposed | (price as of 2026-08-20) |
| March 1, 2025 | TACT | M | 1,250 | — | — | 2,500 Direct | -33.33% | Disposed | (price as of 2026-08-20) |
| March 1, 2025 | TACT | M | 3,542 | — | — | 11,634 Direct | +43.77% | Acquired | (price as of 2026-08-20) |
| March 1, 2025 | TACT | M | 1,089 | — | — | 8,092 Direct | +15.55% | Acquired | (price as of 2026-08-20) |
| Feb. 28, 2025 | TACT | M | 1,300 | — | — | 3,900 Direct | -25.00% | Disposed | (price as of 2026-08-20) |
| Feb. 28, 2025 | TACT | M | 1,129 | — | — | 7,003 Direct | +19.22% | Acquired | (price as of 2026-08-20) |
| March 2, 2024 | TACT | M | 975 | — | — | 1,950 Direct | -33.33% | Disposed | (price as of 2026-08-20) |
| March 2, 2024 | TACT | M | 718 | — | — | 5,874 Direct | +13.93% | Acquired | (price as of 2026-08-20) |
| March 1, 2024 | TACT | M | 4,778 | — | — | 9,556 Direct | -33.33% | Disposed | (price as of 2026-08-20) |
| March 1, 2024 | TACT | M | 1,250 | — | — | 3,750 Direct | -25.00% | Disposed | (price as of 2026-08-20) |
| March 1, 2024 | TACT | M | 3,518 | — | — | 5,156 Direct | +214.77% | Acquired | (price as of 2026-08-20) |
| March 1, 2024 | TACT | M | 920 | — | — | 1,638 Direct | +128.13% | Acquired | (price as of 2026-08-20) |
| Feb. 29, 2024 | TACT | A | 5,200 | — | — | 5,200 Direct | — | Acquired | (price as of 2026-08-20) |
| Feb. 29, 2024 | TACT | A | 13,200 | $6.80 | $89,760 | 13,200 Direct | — | Acquired | -29.4% (price as of 2026-08-20) |
| March 4, 2023 | TACT | M | 975 | — | — | 2,925 Direct | -25.00% | Disposed | (price as of 2026-08-20) |
| March 2, 2023 | TACT | M | 718 | — | — | 718 Direct | — | Acquired | (price as of 2026-08-20) |
| March 1, 2023 | TACT | A | 5,000 | — | — | 5,000 Direct | — | Acquired | (price as of 2026-08-20) |
| March 1, 2023 | TACT | A | 12,500 | $7.07 | $88,375 | 12,500 Direct | — | Acquired | -32.1% (price as of 2026-08-20) |
| Oct. 28, 2021 | TACT | A | 5,000 | $14.59 | $72,950 | 5,000 Direct | — | Acquired | -67.1% (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 |
|---|---|---|---|---|---|---|---|
| May 1, 2026 | TACT | Restricted Stock Units | Common Stock (6,325) | — | — | 6,325 | Disposed |
| March 2, 2026 | TACT | Restricted Stock Units | Common Stock (975) | — | — | 975 | Disposed |
| March 1, 2026 | TACT | Restricted Stock Units | Common Stock (1,250) | — | — | 1,250 | Disposed |
| March 1, 2026 | TACT | Performance Stock Units | Common Stock (4,778) | — | — | 4,778 | Disposed |
| Feb. 28, 2026 | TACT | Restricted Stock Units | Common Stock (1,300) | — | — | 1,300 | Disposed |
| Feb. 25, 2026 | TACT | Restricted Stock Units | Common Stock (14,124) | — | — | 14,124 | Acquired |
| Feb. 24, 2026 | TACT | Performance Stock Units | Common Stock (13,072) | — | — | 13,072 | Disposed |
| Feb. 24, 2026 | TACT | Performance Stock Units | Common Stock (39,215) | — | — | 39,215 | Acquired |
| May 1, 2025 | TACT | Restricted Stock Units | Common Stock (25,300) | — | — | 25,300 | Acquired |
| March 2, 2025 | TACT | Restricted Stock Units | Common Stock (975) | — | — | 975 | Disposed |
| March 1, 2025 | TACT | Performance Stock Units | Common Stock (4,778) | — | — | 4,778 | Disposed |
| March 1, 2025 | TACT | Restricted Stock Units | Common Stock (1,250) | — | — | 1,250 | Disposed |
| Feb. 28, 2025 | TACT | Restricted Stock Units | Common Stock (1,300) | — | — | 1,300 | Disposed |
| March 2, 2024 | TACT | Restricted Stock Units | Common Stock (975) | — | — | 975 | Disposed |
| March 1, 2024 | TACT | Performance Stock Units | Common Stock | — | — | 4,778 | Disposed |
| March 1, 2024 | TACT | Restricted Stock Units | Common Stock (1,250) | — | — | 1,250 | Disposed |
| Feb. 29, 2024 | TACT | Restricted Stock Units | Common Stock (5,200) | — | — | 5,200 | Acquired |
| Feb. 29, 2024 | TACT | Stock Option | Common Stock (13,200) | $6.80 | Feb. 28, 2034 | 13,200 | Acquired |
| March 4, 2023 | TACT | Restricted Stock Units | Common Stock (975) | — | — | 975 | Disposed |
| March 1, 2023 | TACT | Restricted Stock Units | Common Stock (5,000) | — | — | 5,000 | Acquired |
| March 1, 2023 | TACT | Sotck Option | Common Stock (12,500) | $7.07 | March 1, 2033 | 12,500 | Acquired |
| Oct. 28, 2021 | TACT | Stock Options | Common Stock (5,000) | $14.59 | Oct. 28, 2031 | 5,000 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 3 holdings
Securities held when first becoming an insider, per SEC Form 3.